summaryrefslogtreecommitdiff
path: root/Examples/Analysis_Of_Digital_IC
diff options
context:
space:
mode:
authorsaurabhb172020-03-11 14:59:48 +0530
committersaurabhb172020-03-11 14:59:48 +0530
commitdc61eab5251234f02c0377ea328b929340b3604c (patch)
treef1bf080150f8e19788b2dc56eeb10021a44b2c2f /Examples/Analysis_Of_Digital_IC
parent6ebbcc31ea0ce5c78c94718e2e46d87592c5d22b (diff)
downloadeSim-dc61eab5251234f02c0377ea328b929340b3604c.tar.gz
eSim-dc61eab5251234f02c0377ea328b929340b3604c.tar.bz2
eSim-dc61eab5251234f02c0377ea328b929340b3604c.zip
cleanup part2
Diffstat (limited to 'Examples/Analysis_Of_Digital_IC')
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-cache.lib8
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.sch46
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~fellowship2019-python361
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~fellowship2019-python320
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~fellowship2019-python313
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~fellowship2019-python358
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~fellowship2019-python3121
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~fellowship2019-python314
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml~fellowship2019-python3 (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis~HEAD (renamed from Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis~fellowship2019-python3 (renamed from Examples/Analysis_Of_Digital_IC/4002_test/analysis)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_i.txt271
-rw-r--r--Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_v.txt271
-rw-r--r--Examples/Analysis_Of_Digital_IC/4002_test/4002_test-cache.lib144
-rw-r--r--Examples/Analysis_Of_Digital_IC/4002_test/4002_test-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/4002_test/4002_test.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/4002_test/4002_test.sch622
-rw-r--r--Examples/Analysis_Of_Digital_IC/4002_test/analysis~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4012_test/analysis)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4002_test/analysis~fellowship2019-python31
-rw-r--r--Examples/Analysis_Of_Digital_IC/4012_test/4012_test-cache.lib125
-rw-r--r--Examples/Analysis_Of_Digital_IC/4012_test/4012_test-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/4012_test/4012_test.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/4012_test/4012_test.sch504
-rw-r--r--Examples/Analysis_Of_Digital_IC/4012_test/analysis~HEAD1
-rw-r--r--Examples/Analysis_Of_Digital_IC/4012_test/analysis~fellowship2019-python31
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~fellowship2019-python361
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~fellowship2019-python320
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~fellowship2019-python313
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~fellowship2019-python358
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~fellowship2019-python3121
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~fellowship2019-python314
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~fellowship2019-python31
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/4023_test-cache.lib125
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/4023_test-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/4023_test.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/4023_test/4023_test.sch579
-rw-r--r--Examples/Analysis_Of_Digital_IC/4028_test/4028_test-cache.lib155
-rw-r--r--Examples/Analysis_Of_Digital_IC/4028_test/4028_test-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/4028_test/4028_test.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/4028_test/4028_test.sch556
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~fellowship2019-python361
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~fellowship2019-python320
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~fellowship2019-python313
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~fellowship2019-python358
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~fellowship2019-python3121
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~fellowship2019-python314
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~HEAD1
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~fellowship2019-python31
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~fellowship2019-python362
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~fellowship2019-python316
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073.cir)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~fellowship2019-python314
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073.pro)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~fellowship2019-python343
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073.sch)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~fellowship2019-python3263
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073.sub)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~fellowship2019-python310
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~HEAD (renamed from Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml)0
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~fellowship2019-python31
-rw-r--r--Examples/Analysis_Of_Digital_IC/4073_test/4073_test.pro6
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-cache.lib8
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.sch39
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-cache.lib15
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.sch47
-rw-r--r--Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-cache.lib8
-rw-r--r--Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-rescue.lib21
-rw-r--r--Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.pro48
-rw-r--r--Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.sch20
97 files changed, 5377 insertions, 0 deletions
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-cache.lib b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-cache.lib
index 3c64b7f9..6eee1a53 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-cache.lib
@@ -27,11 +27,19 @@ X Vdd 14 500 300 200 L 50 50 1 1 I
ENDDRAW
ENDDEF
#
+<<<<<<< HEAD
# DC
#
DEF DC v 0 40 Y Y 1 F N
F0 "v" -200 100 60 H V C CNN
F1 "DC" -200 -50 60 H V C CNN
+=======
+# DC-RESCUE-3_Input_NAND_Characteristics
+#
+DEF DC-RESCUE-3_Input_NAND_Characteristics v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-3_Input_NAND_Characteristics" -200 -50 60 H V C CNN
+>>>>>>> fellowship2019-python3
F2 "R1" -300 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
$FPLIST
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-rescue.lib b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-rescue.lib
new file mode 100644
index 00000000..ea79a75f
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-3_Input_NAND_Characteristics
+#
+DEF DC-RESCUE-3_Input_NAND_Characteristics v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-3_Input_NAND_Characteristics" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.pro b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.pro
index e4c3c722..4d64f7c3 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.pro
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 15:31:12
version=1
last_client=eeschema
@@ -43,3 +44,50 @@ LibName9=eSim_PSpice
LibName10=eSim_Sources
LibName11=eSim_Subckt
LibName12=eSim_User
+=======
+update=Wed Mar 11 12:47:11 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../eSim/kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=3_Input_NAND_Characteristics-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_User
+LibName11=eSim_Sources
+LibName12=eSim_Subckt
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.sch b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.sch
index e8be1afc..fe74ae2d 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.sch
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_Input_NAND_Characteristics.sch
@@ -1,4 +1,8 @@
EESchema Schematic File Version 2
+<<<<<<< HEAD
+=======
+LIBS:3_Input_NAND_Characteristics-rescue
+>>>>>>> fellowship2019-python3
LIBS:power
LIBS:eSim_Analog
LIBS:eSim_Devices
@@ -7,10 +11,16 @@ LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Plot
LIBS:eSim_Power
+<<<<<<< HEAD
LIBS:eSim_PSpice
LIBS:eSim_Sources
LIBS:eSim_Subckt
LIBS:eSim_User
+=======
+LIBS:eSim_User
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+>>>>>>> fellowship2019-python3
LIBS:3_Input_NAND_Characteristics-cache
EELAYER 25 0
EELAYER END
@@ -82,7 +92,11 @@ F 3 "" H 6800 5750 60 0000 C CNN
1 0 0 -1
$EndComp
$Comp
+<<<<<<< HEAD
L DC v1
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v1
+>>>>>>> fellowship2019-python3
U 1 1 5CF24F1F
P 1700 2350
F 0 "v1" H 1500 2450 60 0000 C CNN
@@ -93,7 +107,11 @@ F 3 "" H 1700 2350 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v2
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v2
+>>>>>>> fellowship2019-python3
U 1 1 5CF24F90
P 1700 2900
F 0 "v2" H 1500 3000 60 0000 C CNN
@@ -104,7 +122,11 @@ F 3 "" H 1700 2900 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v3
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v3
+>>>>>>> fellowship2019-python3
U 1 1 5CF24FC7
P 1700 3450
F 0 "v3" H 1500 3550 60 0000 C CNN
@@ -115,7 +137,11 @@ F 3 "" H 1700 3450 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v4
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v4
+>>>>>>> fellowship2019-python3
U 1 1 5CF25001
P 1750 4000
F 0 "v4" H 1550 4100 60 0000 C CNN
@@ -126,7 +152,11 @@ F 3 "" H 1750 4000 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v5
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v5
+>>>>>>> fellowship2019-python3
U 1 1 5CF25044
P 1750 4550
F 0 "v5" H 1550 4650 60 0000 C CNN
@@ -137,7 +167,11 @@ F 3 "" H 1750 4550 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v6
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v6
+>>>>>>> fellowship2019-python3
U 1 1 5CF25082
P 1750 5050
F 0 "v6" H 1550 5150 60 0000 C CNN
@@ -244,7 +278,11 @@ Wire Wire Line
Wire Wire Line
5950 5900 6200 5900
$Comp
+<<<<<<< HEAD
L DC v7
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v7
+>>>>>>> fellowship2019-python3
U 1 1 5CF25804
P 9250 3250
F 0 "v7" H 9050 3350 60 0000 C CNN
@@ -255,7 +293,11 @@ F 3 "" H 9250 3250 60 0000 C CNN
0 -1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v8
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v8
+>>>>>>> fellowship2019-python3
U 1 1 5CF2580A
P 9250 3800
F 0 "v8" H 9050 3900 60 0000 C CNN
@@ -266,7 +308,11 @@ F 3 "" H 9250 3800 60 0000 C CNN
0 -1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v9
+=======
+L DC-RESCUE-3_Input_NAND_Characteristics v9
+>>>>>>> fellowship2019-python3
U 1 1 5CF25810
P 9250 4300
F 0 "v9" H 9050 4400 60 0000 C CNN
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~HEAD
index 0a3ccf7f..0a3ccf7f 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~fellowship2019-python3
new file mode 100644
index 00000000..af058641
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and-cache.lib~fellowship2019-python3
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~HEAD
index e3c96645..e3c96645 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~fellowship2019-python3
new file mode 100644
index 00000000..d7cf79a0
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir.out~fellowship2019-python3
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~HEAD
index 15f8954d..15f8954d 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~fellowship2019-python3
new file mode 100644
index 00000000..ba296cf0
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.cir~fellowship2019-python3
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~HEAD
index 0fdf4d25..0fdf4d25 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~fellowship2019-python3
new file mode 100644
index 00000000..2c9ac554
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.pro~fellowship2019-python3
@@ -0,0 +1,58 @@
+update=03/26/19 18:40:23
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=power
+LibName2=texas
+LibName3=intel
+LibName4=audio
+LibName5=interface
+LibName6=digital-audio
+LibName7=philips
+LibName8=display
+LibName9=cypress
+LibName10=siliconi
+LibName11=opto
+LibName12=atmel
+LibName13=contrib
+LibName14=valves
+LibName15=eSim_Analog
+LibName16=eSim_Devices
+LibName17=eSim_Digital
+LibName18=eSim_Hybrid
+LibName19=eSim_Miscellaneous
+LibName20=eSim_Plot
+LibName21=eSim_Power
+LibName22=eSim_PSpice
+LibName23=eSim_Sources
+LibName24=eSim_Subckt
+LibName25=eSim_User
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~HEAD
index c853bf49..c853bf49 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~fellowship2019-python3
new file mode 100644
index 00000000..86be0215
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sch~fellowship2019-python3
@@ -0,0 +1,121 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+$EndSCHEMATC
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~HEAD
index b949ae4f..b949ae4f 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~fellowship2019-python3
new file mode 100644
index 00000000..3d9120bb
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and.sub~fellowship2019-python3
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml~HEAD
index abc5faaa..abc5faaa 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml~fellowship2019-python3
index abc5faaa..abc5faaa 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/3_and_Previous_Values.xml~fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis~HEAD
index 660a46cc..660a46cc 100644
--- a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4002_test/analysis b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis~fellowship2019-python3
index 660a46cc..660a46cc 100644
--- a/Examples/Analysis_Of_Digital_IC/4002_test/analysis
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/analysis~fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_i.txt b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_i.txt
new file mode 100644
index 00000000..4112f610
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_i.txt
@@ -0,0 +1,271 @@
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time a4#branch_1_0 a4#branch_1_1 a4#branch_1_2
+--------------------------------------------------------------------------------
+0 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
+1 1.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+2 2.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+3 4.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+4 8.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+5 1.600000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+6 3.200000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+7 6.400000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+8 1.280000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+9 2.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+10 4.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+11 6.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+12 8.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+13 1.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+14 1.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+15 1.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+16 1.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+17 1.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+18 2.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+19 2.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+20 2.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+21 2.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+22 2.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+23 3.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+24 3.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+25 3.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+26 3.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+27 3.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+28 4.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+29 4.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+30 4.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+31 4.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+32 4.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+33 5.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+34 5.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+35 5.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+36 5.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+37 5.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+38 6.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+39 6.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+40 6.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+41 6.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+42 6.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+43 7.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+44 7.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+45 7.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+46 7.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+47 7.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+48 8.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+49 8.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+50 8.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+51 8.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+52 8.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+53 9.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+54 9.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+
+Index time a4#branch_1_0 a4#branch_1_1 a4#branch_1_2
+--------------------------------------------------------------------------------
+55 9.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+56 9.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+57 9.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+58 1.000000e-01 0.000000e+00 0.000000e+00 0.000000e+00
+
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time v1#branch v2#branch v3#branch
+--------------------------------------------------------------------------------
+0 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
+1 1.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+2 2.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+3 4.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+4 8.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+5 1.600000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+6 3.200000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+7 6.400000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+8 1.280000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+9 2.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+10 4.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+11 6.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+12 8.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+13 1.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+14 1.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+15 1.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+16 1.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+17 1.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+18 2.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+19 2.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+20 2.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+21 2.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+22 2.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+23 3.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+24 3.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+25 3.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+26 3.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+27 3.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+28 4.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+29 4.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+30 4.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+31 4.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+32 4.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+33 5.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+34 5.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+35 5.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+36 5.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+37 5.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+38 6.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+39 6.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+40 6.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+41 6.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+42 6.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+43 7.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+44 7.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+45 7.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+46 7.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+47 7.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+48 8.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+49 8.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+50 8.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+51 8.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+52 8.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+53 9.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+54 9.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+
+Index time v1#branch v2#branch v3#branch
+--------------------------------------------------------------------------------
+55 9.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+56 9.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+57 9.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+58 1.000000e-01 0.000000e+00 0.000000e+00 0.000000e+00
+
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time v4#branch v5#branch v6#branch
+--------------------------------------------------------------------------------
+0 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
+1 1.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+2 2.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+3 4.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+4 8.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+5 1.600000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+6 3.200000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+7 6.400000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+8 1.280000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+9 2.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+10 4.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+11 6.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+12 8.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+13 1.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+14 1.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+15 1.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+16 1.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+17 1.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+18 2.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+19 2.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+20 2.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+21 2.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+22 2.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+23 3.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+24 3.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+25 3.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+26 3.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+27 3.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+28 4.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+29 4.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+30 4.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+31 4.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+32 4.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+33 5.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+34 5.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+35 5.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+36 5.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+37 5.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+38 6.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+39 6.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+40 6.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+41 6.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+42 6.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+43 7.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+44 7.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+45 7.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+46 7.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+47 7.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+48 8.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+49 8.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+50 8.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+51 8.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+52 8.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+53 9.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+54 9.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+
+Index time v4#branch v5#branch v6#branch
+--------------------------------------------------------------------------------
+55 9.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+56 9.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+57 9.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+58 1.000000e-01 0.000000e+00 0.000000e+00 0.000000e+00
+
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time v7#branch v8#branch v9#branch
+--------------------------------------------------------------------------------
+0 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
+1 1.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+2 2.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+3 4.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+4 8.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+5 1.600000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+6 3.200000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+7 6.400000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+8 1.280000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+9 2.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+10 4.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+11 6.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+12 8.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+13 1.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+14 1.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+15 1.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+16 1.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+17 1.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+18 2.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+19 2.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+20 2.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+21 2.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+22 2.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+23 3.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+24 3.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+25 3.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+26 3.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+27 3.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+28 4.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+29 4.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+30 4.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+31 4.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+32 4.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+33 5.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+34 5.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+35 5.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+36 5.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+37 5.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+38 6.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+39 6.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+40 6.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+41 6.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+42 6.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+43 7.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+44 7.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+45 7.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+46 7.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+47 7.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+48 8.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+49 8.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+50 8.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+51 8.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+52 8.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+53 9.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+54 9.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+
+Index time v7#branch v8#branch v9#branch
+--------------------------------------------------------------------------------
+55 9.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+56 9.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+57 9.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+58 1.000000e-01 0.000000e+00 0.000000e+00 0.000000e+00
diff --git a/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_v.txt b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_v.txt
new file mode 100644
index 00000000..09e3e5bb
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/3_Input_NAND_Characteristics/plot_data_v.txt
@@ -0,0 +1,271 @@
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time a1 a2 a3
+--------------------------------------------------------------------------------
+0 0.000000e+00 0.000000e+00 5.000000e+00 5.000000e+00
+1 1.000000e-05 0.000000e+00 5.000000e+00 5.000000e+00
+2 2.000000e-05 0.000000e+00 5.000000e+00 5.000000e+00
+3 4.000000e-05 0.000000e+00 5.000000e+00 5.000000e+00
+4 8.000000e-05 0.000000e+00 5.000000e+00 5.000000e+00
+5 1.600000e-04 0.000000e+00 5.000000e+00 5.000000e+00
+6 3.200000e-04 0.000000e+00 5.000000e+00 5.000000e+00
+7 6.400000e-04 0.000000e+00 5.000000e+00 5.000000e+00
+8 1.280000e-03 0.000000e+00 5.000000e+00 5.000000e+00
+9 2.560000e-03 0.000000e+00 5.000000e+00 5.000000e+00
+10 4.560000e-03 0.000000e+00 5.000000e+00 5.000000e+00
+11 6.560000e-03 0.000000e+00 5.000000e+00 5.000000e+00
+12 8.560000e-03 0.000000e+00 5.000000e+00 5.000000e+00
+13 1.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+14 1.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+15 1.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+16 1.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+17 1.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+18 2.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+19 2.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+20 2.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+21 2.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+22 2.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+23 3.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+24 3.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+25 3.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+26 3.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+27 3.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+28 4.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+29 4.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+30 4.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+31 4.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+32 4.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+33 5.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+34 5.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+35 5.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+36 5.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+37 5.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+38 6.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+39 6.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+40 6.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+41 6.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+42 6.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+43 7.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+44 7.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+45 7.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+46 7.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+47 7.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+48 8.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+49 8.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+50 8.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+51 8.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+52 8.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+53 9.056000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+54 9.256000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+
+Index time a1 a2 a3
+--------------------------------------------------------------------------------
+55 9.456000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+56 9.656000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+57 9.856000e-02 0.000000e+00 5.000000e+00 5.000000e+00
+58 1.000000e-01 0.000000e+00 5.000000e+00 5.000000e+00
+
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time b1 b2 b3
+--------------------------------------------------------------------------------
+0 0.000000e+00 5.000000e+00 0.000000e+00 5.000000e+00
+1 1.000000e-05 5.000000e+00 0.000000e+00 5.000000e+00
+2 2.000000e-05 5.000000e+00 0.000000e+00 5.000000e+00
+3 4.000000e-05 5.000000e+00 0.000000e+00 5.000000e+00
+4 8.000000e-05 5.000000e+00 0.000000e+00 5.000000e+00
+5 1.600000e-04 5.000000e+00 0.000000e+00 5.000000e+00
+6 3.200000e-04 5.000000e+00 0.000000e+00 5.000000e+00
+7 6.400000e-04 5.000000e+00 0.000000e+00 5.000000e+00
+8 1.280000e-03 5.000000e+00 0.000000e+00 5.000000e+00
+9 2.560000e-03 5.000000e+00 0.000000e+00 5.000000e+00
+10 4.560000e-03 5.000000e+00 0.000000e+00 5.000000e+00
+11 6.560000e-03 5.000000e+00 0.000000e+00 5.000000e+00
+12 8.560000e-03 5.000000e+00 0.000000e+00 5.000000e+00
+13 1.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+14 1.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+15 1.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+16 1.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+17 1.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+18 2.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+19 2.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+20 2.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+21 2.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+22 2.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+23 3.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+24 3.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+25 3.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+26 3.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+27 3.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+28 4.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+29 4.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+30 4.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+31 4.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+32 4.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+33 5.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+34 5.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+35 5.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+36 5.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+37 5.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+38 6.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+39 6.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+40 6.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+41 6.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+42 6.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+43 7.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+44 7.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+45 7.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+46 7.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+47 7.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+48 8.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+49 8.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+50 8.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+51 8.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+52 8.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+53 9.056000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+54 9.256000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+
+Index time b1 b2 b3
+--------------------------------------------------------------------------------
+55 9.456000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+56 9.656000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+57 9.856000e-02 5.000000e+00 0.000000e+00 5.000000e+00
+58 1.000000e-01 5.000000e+00 0.000000e+00 5.000000e+00
+
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time c1 c2 c3
+--------------------------------------------------------------------------------
+0 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
+1 1.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+2 2.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+3 4.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+4 8.000000e-05 0.000000e+00 0.000000e+00 0.000000e+00
+5 1.600000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+6 3.200000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+7 6.400000e-04 0.000000e+00 0.000000e+00 0.000000e+00
+8 1.280000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+9 2.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+10 4.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+11 6.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+12 8.560000e-03 0.000000e+00 0.000000e+00 0.000000e+00
+13 1.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+14 1.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+15 1.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+16 1.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+17 1.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+18 2.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+19 2.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+20 2.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+21 2.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+22 2.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+23 3.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+24 3.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+25 3.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+26 3.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+27 3.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+28 4.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+29 4.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+30 4.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+31 4.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+32 4.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+33 5.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+34 5.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+35 5.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+36 5.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+37 5.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+38 6.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+39 6.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+40 6.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+41 6.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+42 6.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+43 7.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+44 7.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+45 7.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+46 7.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+47 7.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+48 8.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+49 8.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+50 8.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+51 8.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+52 8.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+53 9.056000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+54 9.256000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+
+Index time c1 c2 c3
+--------------------------------------------------------------------------------
+55 9.456000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+56 9.656000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+57 9.856000e-02 0.000000e+00 0.000000e+00 0.000000e+00
+58 1.000000e-01 0.000000e+00 0.000000e+00 0.000000e+00
+
+ * c:\users\malli\esim-workspace\4023_test\4023_test.cir
+ Transient Analysis Fri Jan 31 12:34:52 2020
+--------------------------------------------------------------------------------
+Index time q1 q2 q3
+--------------------------------------------------------------------------------
+0 0.000000e+00 5.000000e+00 5.000000e+00 5.000000e+00
+1 1.000000e-05 5.000000e+00 5.000000e+00 5.000000e+00
+2 2.000000e-05 5.000000e+00 5.000000e+00 5.000000e+00
+3 4.000000e-05 5.000000e+00 5.000000e+00 5.000000e+00
+4 8.000000e-05 5.000000e+00 5.000000e+00 5.000000e+00
+5 1.600000e-04 5.000000e+00 5.000000e+00 5.000000e+00
+6 3.200000e-04 5.000000e+00 5.000000e+00 5.000000e+00
+7 6.400000e-04 5.000000e+00 5.000000e+00 5.000000e+00
+8 1.280000e-03 5.000000e+00 5.000000e+00 5.000000e+00
+9 2.560000e-03 5.000000e+00 5.000000e+00 5.000000e+00
+10 4.560000e-03 5.000000e+00 5.000000e+00 5.000000e+00
+11 6.560000e-03 5.000000e+00 5.000000e+00 5.000000e+00
+12 8.560000e-03 5.000000e+00 5.000000e+00 5.000000e+00
+13 1.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+14 1.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+15 1.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+16 1.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+17 1.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+18 2.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+19 2.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+20 2.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+21 2.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+22 2.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+23 3.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+24 3.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+25 3.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+26 3.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+27 3.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+28 4.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+29 4.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+30 4.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+31 4.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+32 4.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+33 5.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+34 5.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+35 5.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+36 5.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+37 5.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+38 6.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+39 6.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+40 6.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+41 6.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+42 6.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+43 7.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+44 7.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+45 7.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+46 7.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+47 7.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+48 8.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+49 8.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+50 8.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+51 8.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+52 8.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+53 9.056000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+54 9.256000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+
+Index time q1 q2 q3
+--------------------------------------------------------------------------------
+55 9.456000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+56 9.656000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+57 9.856000e-02 5.000000e+00 5.000000e+00 5.000000e+00
+58 1.000000e-01 5.000000e+00 5.000000e+00 5.000000e+00
diff --git a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-cache.lib b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-cache.lib
index 53c89e01..13935dc6 100644
--- a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-cache.lib
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
@@ -138,3 +139,146 @@ ENDDRAW
ENDDEF
#
#End Library
+=======
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4002_test
+#
+DEF DC-RESCUE-4002_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4002_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# GND
+#
+DEF GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# IC_4002
+#
+DEF IC_4002 X 0 40 Y Y 1 F N
+F0 "X" 0 150 60 H V C CNN
+F1 "IC_4002" 0 0 60 H V C CNN
+F2 "" 50 -150 60 H V C CNN
+F3 "" 50 -150 60 H V C CNN
+DRAW
+S -250 350 250 -400 0 1 0 N
+X 1Y 1 -450 250 200 R 50 50 1 1 O
+X 1A 2 -450 150 200 R 50 50 1 1 I
+X 1B 3 -450 50 200 R 50 50 1 1 I
+X 1C 4 -450 -50 200 R 50 50 1 1 I
+X 1D 5 -450 -150 200 R 50 50 1 1 I
+X NC 6 -450 -250 200 R 50 50 1 1 I
+X GND 7 -450 -350 200 R 50 50 1 1 I
+X NC 8 450 -350 200 L 50 50 1 1 I
+X 2A 9 450 -250 200 L 50 50 1 1 I
+X 2B 10 450 -150 200 L 50 50 1 1 I
+X 2C 11 450 -50 200 L 50 50 1 1 I
+X 2D 12 450 50 200 L 50 50 1 1 I
+X 2Y 13 450 150 200 L 50 50 1 1 O
+X VCC 14 450 250 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# PWR_FLAG
+#
+DEF PWR_FLAG #FLG 0 0 N N 1 F P
+F0 "#FLG" 0 75 50 H I C CNN
+F1 "PWR_FLAG" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+X pwr 1 0 0 0 U 50 50 0 0 w
+P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N
+ENDDRAW
+ENDDEF
+#
+# adc_bridge_4
+#
+DEF adc_bridge_4 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "adc_bridge_4" 0 300 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -350 350 350 -200 0 1 0 N
+X IN1 1 -550 200 200 R 50 50 1 1 I
+X IN2 2 -550 100 200 R 50 50 1 1 I
+X IN3 3 -550 0 200 R 50 50 1 1 I
+X IN4 4 -550 -100 200 R 50 50 1 1 I
+X OUT1 5 550 200 200 L 50 50 1 1 O
+X OUT2 6 550 100 200 L 50 50 1 1 O
+X OUT3 7 550 0 200 L 50 50 1 1 O
+X OUT4 8 550 -100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# dac_bridge_2
+#
+DEF dac_bridge_2 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "dac_bridge_2" 50 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -250 200 350 -100 0 1 0 N
+X IN1 1 -450 50 200 R 50 50 1 1 I
+X IN2 2 -450 -50 200 R 50 50 1 1 I
+X OUT1 3 550 50 200 L 50 50 1 1 O
+X OUT4 4 550 -50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# eSim_R
+#
+DEF eSim_R R 0 0 N Y 1 F N
+F0 "R" 50 130 50 H V C CNN
+F1 "eSim_R" 50 -50 50 H V C CNN
+F2 "" 50 -20 30 H V C CNN
+F3 "" 50 50 30 V V C CNN
+ALIAS resistor
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S 150 10 -50 90 0 1 10 N
+X ~ 1 -100 50 50 R 60 60 1 1 P
+X ~ 2 200 50 50 L 60 60 1 1 P
+ENDDRAW
+ENDDEF
+#
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+#End Library
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-rescue.lib b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-rescue.lib
new file mode 100644
index 00000000..1009327f
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4002_test
+#
+DEF DC-RESCUE-4002_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4002_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.pro b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.pro
index 43701631..9632c383 100644
--- a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.pro
+++ b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 05:45:01
version=1
last_client=eeschema
@@ -42,3 +43,50 @@ LibName8=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_Power
LibName9=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_Sources
LibName10=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_Subckt
LibName11=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_User
+=======
+update=Wed Mar 11 12:49:35 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=4002_test-rescue
+LibName2=power
+LibName3=eSim_Devices
+LibName4=eSim_User
+LibName5=eSim_Subckt
+LibName6=eSim_Sources
+LibName7=eSim_Power
+LibName8=eSim_Plot
+LibName9=eSim_Miscellaneous
+LibName10=eSim_Hybrid
+LibName11=eSim_Digital
+LibName12=eSim_Analog
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.sch b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.sch
index 1cce0878..963cc36a 100644
--- a/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.sch
+++ b/Examples/Analysis_Of_Digital_IC/4002_test/4002_test.sch
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema Schematic File Version 2
LIBS:power
LIBS:eSim_Analog
@@ -615,3 +616,624 @@ Wire Wire Line
6800 2450 6800 2400
Connection ~ 6800 2400
$EndSCHEMATC
+=======
+EESchema Schematic File Version 2
+LIBS:4002_test-rescue
+LIBS:power
+LIBS:eSim_Devices
+LIBS:eSim_User
+LIBS:eSim_Subckt
+LIBS:eSim_Sources
+LIBS:eSim_Power
+LIBS:eSim_Plot
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Hybrid
+LIBS:eSim_Digital
+LIBS:eSim_Analog
+LIBS:4002_test-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L IC_4002 X1
+U 1 1 5CF1C395
+P 5500 3400
+F 0 "X1" H 5500 3550 60 0000 C CNN
+F 1 "IC_4002" H 5500 3400 60 0000 C CNN
+F 2 "" H 5550 3250 60 0000 C CNN
+F 3 "" H 5550 3250 60 0000 C CNN
+ 1 5500 3400
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_4 U1
+U 1 1 5CF1C610
+P 4350 3450
+F 0 "U1" H 4350 3450 60 0000 C CNN
+F 1 "adc_bridge_4" H 4350 3750 60 0000 C CNN
+F 2 "" H 4350 3450 60 0000 C CNN
+F 3 "" H 4350 3450 60 0000 C CNN
+ 1 4350 3450
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_4 U3
+U 1 1 5CF1C67F
+P 6650 3450
+F 0 "U3" H 6650 3450 60 0000 C CNN
+F 1 "adc_bridge_4" H 6650 3750 60 0000 C CNN
+F 2 "" H 6650 3450 60 0000 C CNN
+F 3 "" H 6650 3450 60 0000 C CNN
+ 1 6650 3450
+ -1 0 0 1
+$EndComp
+$Comp
+L dac_bridge_2 U2
+U 1 1 5CF1CADD
+P 6200 2350
+F 0 "U2" H 6200 2350 60 0000 C CNN
+F 1 "dac_bridge_2" H 6250 2500 60 0000 C CNN
+F 2 "" H 6200 2350 60 0000 C CNN
+F 3 "" H 6200 2350 60 0000 C CNN
+ 1 6200 2350
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R5
+U 1 1 5CF29F39
+P 7000 2350
+F 0 "R5" H 7050 2480 50 0000 C CNN
+F 1 "1k" H 7050 2400 50 0000 C CNN
+F 2 "" H 7050 2330 30 0000 C CNN
+F 3 "" V 7050 2400 30 0000 C CNN
+ 1 7000 2350
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R6
+U 1 1 5CF2A627
+P 7000 2450
+F 0 "R6" H 7050 2580 50 0000 C CNN
+F 1 "1k" H 7050 2500 50 0000 C CNN
+F 2 "" H 7050 2430 30 0000 C CNN
+F 3 "" V 7050 2500 30 0000 C CNN
+ 1 7000 2450
+ 1 0 0 -1
+$EndComp
+NoConn ~ 5050 3750
+NoConn ~ 5050 3650
+NoConn ~ 5950 3750
+NoConn ~ 5950 3150
+$Comp
+L plot_v1 U9
+U 1 1 5CF2F0DA
+P 6800 2300
+F 0 "U9" H 6800 2800 60 0000 C CNN
+F 1 "plot_v1" H 7000 2650 60 0000 C CNN
+F 2 "" H 6800 2300 60 0000 C CNN
+F 3 "" H 6800 2300 60 0000 C CNN
+ 1 6800 2300
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U8
+U 1 1 5CF2FF74
+P 6750 2350
+F 0 "U8" H 6750 2850 60 0000 C CNN
+F 1 "plot_v1" H 6950 2700 60 0000 C CNN
+F 2 "" H 6750 2350 60 0000 C CNN
+F 3 "" H 6750 2350 60 0000 C CNN
+ 1 6750 2350
+ -1 0 0 1
+$EndComp
+Text GLabel 6950 2150 2 60 Input ~ 0
+out1
+Text GLabel 6850 2500 2 60 Input ~ 0
+out2
+Wire Wire Line
+ 3750 3250 3800 3250
+Wire Wire Line
+ 3750 3350 3800 3350
+Wire Wire Line
+ 3750 3450 3800 3450
+Wire Wire Line
+ 3750 3550 3800 3550
+Wire Wire Line
+ 6100 3350 5950 3350
+Wire Wire Line
+ 6100 3450 5950 3450
+Wire Wire Line
+ 6100 3550 5950 3550
+Wire Wire Line
+ 6100 3650 5950 3650
+Wire Wire Line
+ 7250 3350 7200 3350
+Wire Wire Line
+ 7250 3450 7200 3450
+Wire Wire Line
+ 7250 3550 7200 3550
+Wire Wire Line
+ 7250 3650 7200 3650
+Wire Wire Line
+ 8700 4050 8700 2350
+Wire Wire Line
+ 4900 3250 5050 3250
+Wire Wire Line
+ 4900 3350 5050 3350
+Wire Wire Line
+ 4900 3450 5050 3450
+Wire Wire Line
+ 4900 3550 5050 3550
+Wire Wire Line
+ 5050 3150 4950 3150
+Wire Wire Line
+ 4950 3150 4950 2300
+Wire Wire Line
+ 4950 2300 5750 2300
+Wire Wire Line
+ 5950 3250 6100 3250
+Wire Wire Line
+ 6100 3250 6100 3000
+Wire Wire Line
+ 6100 3000 5150 3000
+Wire Wire Line
+ 5150 3000 5150 2400
+Wire Wire Line
+ 5150 2400 5750 2400
+Wire Wire Line
+ 6900 2300 6750 2300
+Wire Wire Line
+ 6900 2400 6750 2400
+Wire Wire Line
+ 7200 2300 7350 2300
+Wire Wire Line
+ 7350 2300 7350 2400
+Wire Wire Line
+ 7350 2400 7200 2400
+Wire Wire Line
+ 8700 2350 7350 2350
+Connection ~ 7350 2350
+Wire Wire Line
+ 2050 4050 8700 4050
+Wire Wire Line
+ 6800 2100 6800 2300
+Wire Wire Line
+ 6750 2450 6750 2550
+Wire Wire Line
+ 6850 2500 6750 2500
+Connection ~ 6750 2500
+Wire Wire Line
+ 6950 2150 6800 2150
+Connection ~ 6800 2150
+$Comp
+L PWR_FLAG #FLG01
+U 1 1 5CF4D6F1
+P 4750 3950
+F 0 "#FLG01" H 4750 4045 50 0001 C CNN
+F 1 "PWR_FLAG" H 4750 4130 50 0000 C CNN
+F 2 "" H 4750 3950 50 0000 C CNN
+F 3 "" H 4750 3950 50 0000 C CNN
+ 1 4750 3950
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR02
+U 1 1 5CF4EA85
+P 4750 4150
+F 0 "#PWR02" H 4750 3900 50 0001 C CNN
+F 1 "GND" H 4750 4000 50 0000 C CNN
+F 2 "" H 4750 4150 50 0000 C CNN
+F 3 "" H 4750 4150 50 0000 C CNN
+ 1 4750 4150
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 4750 3950 4750 4150
+Connection ~ 4750 4050
+Connection ~ 8700 3650
+Wire Wire Line
+ 8700 3650 8650 3650
+Connection ~ 8700 3550
+Wire Wire Line
+ 8650 3550 8700 3550
+Connection ~ 8700 3450
+Wire Wire Line
+ 8650 3450 8700 3450
+Connection ~ 8700 3350
+Wire Wire Line
+ 8650 3350 8700 3350
+Wire Wire Line
+ 2050 3550 2050 4050
+Wire Wire Line
+ 3250 3850 2850 3850
+Connection ~ 7750 3700
+Wire Wire Line
+ 7800 3700 7750 3700
+Wire Wire Line
+ 7800 3750 7850 3750
+Wire Wire Line
+ 7800 3700 7800 3750
+Connection ~ 7700 3550
+Wire Wire Line
+ 7700 3800 7700 3550
+Wire Wire Line
+ 7500 3800 7700 3800
+Wire Wire Line
+ 7900 3300 7700 3300
+Wire Wire Line
+ 7900 3050 7900 3300
+Connection ~ 7650 3450
+Wire Wire Line
+ 7650 3200 7650 3450
+Wire Wire Line
+ 7400 3200 7650 3200
+Wire Wire Line
+ 7750 3750 7750 3650
+Connection ~ 7600 3550
+Wire Wire Line
+ 7600 3600 7600 3550
+Connection ~ 7600 3450
+Wire Wire Line
+ 7600 3400 7600 3450
+Connection ~ 7700 3350
+Wire Wire Line
+ 7700 3300 7700 3350
+Wire Wire Line
+ 7750 3650 7550 3650
+Wire Wire Line
+ 7550 3550 7750 3550
+Wire Wire Line
+ 7750 3450 7550 3450
+Wire Wire Line
+ 7750 3350 7550 3350
+Text GLabel 7900 3050 2 60 Input ~ 0
+v5
+Text GLabel 7400 3200 0 60 Input ~ 0
+v6
+Text GLabel 7500 3800 0 60 Input ~ 0
+v7
+Text GLabel 7850 3750 2 60 Input ~ 0
+v8
+$Comp
+L plot_v1 U13
+U 1 1 5CF460B3
+P 7750 3550
+F 0 "U13" H 7750 4050 60 0000 C CNN
+F 1 "plot_v1" H 7950 3900 60 0000 C CNN
+F 2 "" H 7750 3550 60 0000 C CNN
+F 3 "" H 7750 3550 60 0000 C CNN
+ 1 7750 3550
+ -1 0 0 1
+$EndComp
+$Comp
+L plot_v1 U10
+U 1 1 5CF46008
+P 7600 3400
+F 0 "U10" H 7600 3900 60 0000 C CNN
+F 1 "plot_v1" H 7800 3750 60 0000 C CNN
+F 2 "" H 7600 3400 60 0000 C CNN
+F 3 "" H 7600 3400 60 0000 C CNN
+ 1 7600 3400
+ -1 0 0 1
+$EndComp
+$Comp
+L plot_v1 U11
+U 1 1 5CF45F98
+P 7600 3600
+F 0 "U11" H 7600 4100 60 0000 C CNN
+F 1 "plot_v1" H 7800 3950 60 0000 C CNN
+F 2 "" H 7600 3600 60 0000 C CNN
+F 3 "" H 7600 3600 60 0000 C CNN
+ 1 7600 3600
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U12
+U 1 1 5CF45618
+P 7700 3500
+F 0 "U12" H 7700 4000 60 0000 C CNN
+F 1 "plot_v1" H 7900 3850 60 0000 C CNN
+F 2 "" H 7700 3500 60 0000 C CNN
+F 3 "" H 7700 3500 60 0000 C CNN
+ 1 7700 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R10
+U 1 1 5CF232CD
+P 7350 3700
+F 0 "R10" H 7400 3830 50 0000 C CNN
+F 1 "1k" H 7400 3750 50 0000 C CNN
+F 2 "" H 7400 3680 30 0000 C CNN
+F 3 "" V 7400 3750 30 0000 C CNN
+ 1 7350 3700
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R9
+U 1 1 5CF232C7
+P 7350 3600
+F 0 "R9" H 7400 3730 50 0000 C CNN
+F 1 "1k" H 7400 3650 50 0000 C CNN
+F 2 "" H 7400 3580 30 0000 C CNN
+F 3 "" V 7400 3650 30 0000 C CNN
+ 1 7350 3600
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R8
+U 1 1 5CF232C1
+P 7350 3500
+F 0 "R8" H 7400 3630 50 0000 C CNN
+F 1 "1k" H 7400 3550 50 0000 C CNN
+F 2 "" H 7400 3480 30 0000 C CNN
+F 3 "" V 7400 3550 30 0000 C CNN
+ 1 7350 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R7
+U 1 1 5CF232BB
+P 7350 3400
+F 0 "R7" H 7400 3530 50 0000 C CNN
+F 1 "1k" H 7400 3450 50 0000 C CNN
+F 2 "" H 7400 3380 30 0000 C CNN
+F 3 "" V 7400 3450 30 0000 C CNN
+ 1 7350 3400
+ 1 0 0 -1
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v6
+U 1 1 5CF1E4C8
+P 8200 3550
+F 0 "v6" H 8000 3650 60 0000 C CNN
+F 1 "DC" H 8000 3500 60 0000 C CNN
+F 2 "R1" H 7900 3550 60 0000 C CNN
+F 3 "" H 8200 3550 60 0000 C CNN
+ 1 8200 3550
+ 0 -1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v5
+U 1 1 5CF1E4C2
+P 8200 3650
+F 0 "v5" H 8000 3750 60 0000 C CNN
+F 1 "DC" H 8000 3600 60 0000 C CNN
+F 2 "R1" H 7900 3650 60 0000 C CNN
+F 3 "" H 8200 3650 60 0000 C CNN
+ 1 8200 3650
+ 0 -1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v8
+U 1 1 5CF1E4BC
+P 8200 3350
+F 0 "v8" H 8000 3450 60 0000 C CNN
+F 1 "DC" H 8000 3300 60 0000 C CNN
+F 2 "R1" H 7900 3350 60 0000 C CNN
+F 3 "" H 8200 3350 60 0000 C CNN
+ 1 8200 3350
+ 0 -1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v7
+U 1 1 5CF1E4B6
+P 8200 3450
+F 0 "v7" H 8000 3550 60 0000 C CNN
+F 1 "DC" H 8000 3400 60 0000 C CNN
+F 2 "R1" H 7900 3450 60 0000 C CNN
+F 3 "" H 8200 3450 60 0000 C CNN
+ 1 8200 3450
+ 0 -1 1 0
+$EndComp
+Connection ~ 3300 3350
+Wire Wire Line
+ 3300 3150 3300 3350
+Wire Wire Line
+ 3100 3150 3300 3150
+Connection ~ 3350 3250
+Wire Wire Line
+ 3350 3100 3350 3250
+Wire Wire Line
+ 3500 3100 3350 3100
+Connection ~ 3400 3600
+Wire Wire Line
+ 3500 3600 3400 3600
+Wire Wire Line
+ 3500 3750 3500 3600
+Connection ~ 3250 3700
+Wire Wire Line
+ 3050 3700 3250 3700
+Wire Wire Line
+ 3250 3600 3250 3850
+Connection ~ 3400 3550
+Wire Wire Line
+ 3400 3550 3400 3650
+Connection ~ 2200 3550
+Wire Wire Line
+ 3250 3600 3200 3450
+Connection ~ 3250 3350
+Wire Wire Line
+ 3250 3300 3250 3350
+Connection ~ 3200 3250
+Wire Wire Line
+ 3200 3200 3200 3250
+Connection ~ 2200 3350
+Wire Wire Line
+ 2250 3350 2200 3350
+Connection ~ 2200 3450
+Wire Wire Line
+ 2300 3450 2200 3450
+Wire Wire Line
+ 2050 3550 2300 3550
+Wire Wire Line
+ 2200 3250 2200 3550
+Wire Wire Line
+ 2250 3250 2200 3250
+Wire Wire Line
+ 3200 3550 3450 3550
+Wire Wire Line
+ 3200 3450 3450 3450
+Wire Wire Line
+ 3150 3350 3450 3350
+Wire Wire Line
+ 3150 3250 3450 3250
+Text GLabel 3500 3750 2 60 Input ~ 0
+v4
+Text GLabel 3050 3700 0 60 Input ~ 0
+v3
+Text GLabel 3100 3150 0 60 Input ~ 0
+v2
+Text GLabel 3500 3100 2 60 Input ~ 0
+v1
+$Comp
+L plot_v1 U7
+U 1 1 5CF31477
+P 3400 3450
+F 0 "U7" H 3400 3950 60 0000 C CNN
+F 1 "plot_v1" H 3600 3800 60 0000 C CNN
+F 2 "" H 3400 3450 60 0000 C CNN
+F 3 "" H 3400 3450 60 0000 C CNN
+ 1 3400 3450
+ -1 0 0 1
+$EndComp
+$Comp
+L plot_v1 U4
+U 1 1 5CF31400
+P 3050 3850
+F 0 "U4" H 3050 4350 60 0000 C CNN
+F 1 "plot_v1" H 3250 4200 60 0000 C CNN
+F 2 "" H 3050 3850 60 0000 C CNN
+F 3 "" H 3050 3850 60 0000 C CNN
+ 1 3050 3850
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U6
+U 1 1 5CF313A0
+P 3250 3500
+F 0 "U6" H 3250 4000 60 0000 C CNN
+F 1 "plot_v1" H 3450 3850 60 0000 C CNN
+F 2 "" H 3250 3500 60 0000 C CNN
+F 3 "" H 3250 3500 60 0000 C CNN
+ 1 3250 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U5
+U 1 1 5CF303CA
+P 3200 3400
+F 0 "U5" H 3200 3900 60 0000 C CNN
+F 1 "plot_v1" H 3400 3750 60 0000 C CNN
+F 2 "" H 3200 3400 60 0000 C CNN
+F 3 "" H 3200 3400 60 0000 C CNN
+ 1 3200 3400
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R4
+U 1 1 5CF1FDB5
+P 3550 3600
+F 0 "R4" H 3600 3730 50 0000 C CNN
+F 1 "1k" H 3600 3650 50 0000 C CNN
+F 2 "" H 3600 3580 30 0000 C CNN
+F 3 "" V 3600 3650 30 0000 C CNN
+ 1 3550 3600
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R3
+U 1 1 5CF1FD69
+P 3550 3500
+F 0 "R3" H 3600 3630 50 0000 C CNN
+F 1 "1k" H 3600 3550 50 0000 C CNN
+F 2 "" H 3600 3480 30 0000 C CNN
+F 3 "" V 3600 3550 30 0000 C CNN
+ 1 3550 3500
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R2
+U 1 1 5CF1FD21
+P 3550 3400
+F 0 "R2" H 3600 3530 50 0000 C CNN
+F 1 "1k" H 3600 3450 50 0000 C CNN
+F 2 "" H 3600 3380 30 0000 C CNN
+F 3 "" V 3600 3450 30 0000 C CNN
+ 1 3550 3400
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_R R1
+U 1 1 5CF1FCC6
+P 3550 3300
+F 0 "R1" H 3600 3430 50 0000 C CNN
+F 1 "1k" H 3600 3350 50 0000 C CNN
+F 2 "" H 3600 3280 30 0000 C CNN
+F 3 "" V 3600 3350 30 0000 C CNN
+ 1 3550 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v4
+U 1 1 5CF1D11E
+P 2750 3550
+F 0 "v4" H 2550 3650 60 0000 C CNN
+F 1 "DC" H 2550 3500 60 0000 C CNN
+F 2 "R1" H 2450 3550 60 0000 C CNN
+F 3 "" H 2750 3550 60 0000 C CNN
+ 1 2750 3550
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v3
+U 1 1 5CF1D0EF
+P 2750 3450
+F 0 "v3" H 2550 3550 60 0000 C CNN
+F 1 "DC" H 2550 3400 60 0000 C CNN
+F 2 "R1" H 2450 3450 60 0000 C CNN
+F 3 "" H 2750 3450 60 0000 C CNN
+ 1 2750 3450
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v2
+U 1 1 5CF1D0C3
+P 2700 3350
+F 0 "v2" H 2500 3450 60 0000 C CNN
+F 1 "DC" H 2500 3300 60 0000 C CNN
+F 2 "R1" H 2400 3350 60 0000 C CNN
+F 3 "" H 2700 3350 60 0000 C CNN
+ 1 2700 3350
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4002_test v1
+U 1 1 5CF1CE2E
+P 2700 3250
+F 0 "v1" H 2500 3350 60 0000 C CNN
+F 1 "DC" H 2500 3200 60 0000 C CNN
+F 2 "R1" H 2400 3250 60 0000 C CNN
+F 3 "" H 2700 3250 60 0000 C CNN
+ 1 2700 3250
+ 0 1 1 0
+$EndComp
+Connection ~ 6800 2300
+Wire Wire Line
+ 6750 2450 6800 2450
+Wire Wire Line
+ 6800 2450 6800 2400
+Connection ~ 6800 2400
+$EndSCHEMATC
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/analysis b/Examples/Analysis_Of_Digital_IC/4002_test/analysis~HEAD
index 660a46cc..660a46cc 100644
--- a/Examples/Analysis_Of_Digital_IC/4012_test/analysis
+++ b/Examples/Analysis_Of_Digital_IC/4002_test/analysis~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4002_test/analysis~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4002_test/analysis~fellowship2019-python3
new file mode 100644
index 00000000..660a46cc
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4002_test/analysis~fellowship2019-python3
@@ -0,0 +1 @@
+.tran 10e-03 100e-03 0e-03 \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-cache.lib b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-cache.lib
index b58b86b5..b21dbef3 100644
--- a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-cache.lib
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
@@ -120,3 +121,127 @@ ENDDRAW
ENDDEF
#
#End Library
+=======
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 4012
+#
+DEF 4012 X 0 40 Y Y 1 F N
+F0 "X" 0 0 60 H V C CNN
+F1 "4012" 0 200 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 400 350 -400 0 1 0 N
+X Q1 1 -500 300 200 R 50 50 1 1 O
+X A1 2 -500 200 200 R 50 50 1 1 I
+X B1 3 -500 100 200 R 50 50 1 1 I
+X C1 4 -500 0 200 R 50 50 1 1 I
+X D1 5 -500 -100 200 R 50 50 1 1 I
+X NC 6 -500 -200 200 R 50 50 1 1 N
+X VSS 7 -500 -300 200 R 50 50 1 1 I
+X NC 8 550 -300 200 L 50 50 1 1 N
+X A2 9 550 -200 200 L 50 50 1 1 I
+X B2 10 550 -100 200 L 50 50 1 1 I
+X C2 11 550 0 200 L 50 50 1 1 I
+X D2 12 550 100 200 L 50 50 1 1 I
+X Q2 13 550 200 200 L 50 50 1 1 O
+X VDD 14 550 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# DC-RESCUE-4012_test
+#
+DEF DC-RESCUE-4012_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4012_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# PWR_FLAG
+#
+DEF PWR_FLAG #FLG 0 0 N N 1 F P
+F0 "#FLG" 0 75 50 H I C CNN
+F1 "PWR_FLAG" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+X pwr 1 0 0 0 U 50 50 0 0 w
+P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N
+ENDDRAW
+ENDDEF
+#
+# adc_bridge_4
+#
+DEF adc_bridge_4 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "adc_bridge_4" 0 300 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -350 350 350 -200 0 1 0 N
+X IN1 1 -550 200 200 R 50 50 1 1 I
+X IN2 2 -550 100 200 R 50 50 1 1 I
+X IN3 3 -550 0 200 R 50 50 1 1 I
+X IN4 4 -550 -100 200 R 50 50 1 1 I
+X OUT1 5 550 200 200 L 50 50 1 1 O
+X OUT2 6 550 100 200 L 50 50 1 1 O
+X OUT3 7 550 0 200 L 50 50 1 1 O
+X OUT4 8 550 -100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# dac_bridge_2
+#
+DEF dac_bridge_2 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "dac_bridge_2" 50 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -250 200 350 -100 0 1 0 N
+X IN1 1 -450 50 200 R 50 50 1 1 I
+X IN2 2 -450 -50 200 R 50 50 1 1 I
+X OUT1 3 550 50 200 L 50 50 1 1 O
+X OUT4 4 550 -50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# eSim_GND
+#
+DEF eSim_GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "eSim_GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+#End Library
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-rescue.lib b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-rescue.lib
new file mode 100644
index 00000000..5e7dc5c4
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4012_test
+#
+DEF DC-RESCUE-4012_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4012_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.pro b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.pro
index ee32c69b..8af698d3 100644
--- a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.pro
+++ b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 15:09:21
version=1
last_client=eeschema
@@ -43,3 +44,50 @@ LibName9=eSim_PSpice
LibName10=eSim_Sources
LibName11=eSim_User
LibName12=eSim_Subckt
+=======
+update=Wed Mar 11 12:50:15 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../eSim/kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4012_test-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_Subckt
+LibName11=eSim_Sources
+LibName12=eSim_User
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.sch b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.sch
index 1380bb1d..28de6099 100644
--- a/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.sch
+++ b/Examples/Analysis_Of_Digital_IC/4012_test/4012_test.sch
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema Schematic File Version 2
LIBS:power
LIBS:eSim_Analog
@@ -499,3 +500,506 @@ Wire Wire Line
4800 1850 4800 2050
Connection ~ 4800 2050
$EndSCHEMATC
+=======
+EESchema Schematic File Version 2
+LIBS:4012_test-rescue
+LIBS:power
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_User
+LIBS:eSim_Subckt
+LIBS:4012_test-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 4012 X1
+U 1 1 5CF22C85
+P 5050 4050
+F 0 "X1" H 5050 4050 60 0000 C CNN
+F 1 "4012" H 5050 4250 60 0000 C CNN
+F 2 "" H 5050 4050 60 0000 C CNN
+F 3 "" H 5050 4050 60 0000 C CNN
+ 1 5050 4050
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_4 U5
+U 1 1 5CF24801
+P 3600 4050
+F 0 "U5" H 3600 4050 60 0000 C CNN
+F 1 "adc_bridge_4" H 3600 4350 60 0000 C CNN
+F 2 "" H 3600 4050 60 0000 C CNN
+F 3 "" H 3600 4050 60 0000 C CNN
+ 1 3600 4050
+ 1 0 0 -1
+$EndComp
+NoConn ~ 4550 4350
+NoConn ~ 5600 3750
+$Comp
+L DC-RESCUE-4012_test v1
+U 1 1 5CF2488C
+P 1900 3450
+F 0 "v1" H 1700 3550 60 0000 C CNN
+F 1 "DC" H 1700 3400 60 0000 C CNN
+F 2 "R1" H 1600 3450 60 0000 C CNN
+F 3 "" H 1900 3450 60 0000 C CNN
+ 1 1900 3450
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v2
+U 1 1 5CF248E2
+P 1900 4000
+F 0 "v2" H 1700 4100 60 0000 C CNN
+F 1 "DC" H 1700 3950 60 0000 C CNN
+F 2 "R1" H 1600 4000 60 0000 C CNN
+F 3 "" H 1900 4000 60 0000 C CNN
+ 1 1900 4000
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v3
+U 1 1 5CF24906
+P 1900 4550
+F 0 "v3" H 1700 4650 60 0000 C CNN
+F 1 "DC" H 1700 4500 60 0000 C CNN
+F 2 "R1" H 1600 4550 60 0000 C CNN
+F 3 "" H 1900 4550 60 0000 C CNN
+ 1 1900 4550
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v4
+U 1 1 5CF24935
+P 1900 5100
+F 0 "v4" H 1700 5200 60 0000 C CNN
+F 1 "DC" H 1700 5050 60 0000 C CNN
+F 2 "R1" H 1600 5100 60 0000 C CNN
+F 3 "" H 1900 5100 60 0000 C CNN
+ 1 1900 5100
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 2350 3450 2800 3450
+Wire Wire Line
+ 2800 3450 2800 3850
+Wire Wire Line
+ 2800 3850 3050 3850
+Wire Wire Line
+ 3050 3950 2350 3950
+Wire Wire Line
+ 2350 3950 2350 4000
+Wire Wire Line
+ 2350 4550 2700 4550
+Wire Wire Line
+ 2700 4550 2700 4050
+Wire Wire Line
+ 2700 4050 3050 4050
+Wire Wire Line
+ 3050 4150 3050 5100
+Wire Wire Line
+ 3050 5100 2350 5100
+Wire Wire Line
+ 1450 3450 1200 3450
+Wire Wire Line
+ 1200 3450 1200 5100
+Wire Wire Line
+ 1200 4000 1450 4000
+Wire Wire Line
+ 1200 4550 1450 4550
+Connection ~ 1200 4000
+Wire Wire Line
+ 1200 5100 1450 5100
+Connection ~ 1200 4550
+$Comp
+L adc_bridge_4 U9
+U 1 1 5CF24B4A
+P 6450 4050
+F 0 "U9" H 6450 4050 60 0000 C CNN
+F 1 "adc_bridge_4" H 6450 4350 60 0000 C CNN
+F 2 "" H 6450 4050 60 0000 C CNN
+F 3 "" H 6450 4050 60 0000 C CNN
+ 1 6450 4050
+ -1 0 0 1
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v8
+U 1 1 5CF24B50
+P 8150 4650
+F 0 "v8" H 7950 4750 60 0000 C CNN
+F 1 "DC" H 7950 4600 60 0000 C CNN
+F 2 "R1" H 7850 4650 60 0000 C CNN
+F 3 "" H 8150 4650 60 0000 C CNN
+ 1 8150 4650
+ 0 -1 -1 0
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v7
+U 1 1 5CF24B56
+P 8150 4100
+F 0 "v7" H 7950 4200 60 0000 C CNN
+F 1 "DC" H 7950 4050 60 0000 C CNN
+F 2 "R1" H 7850 4100 60 0000 C CNN
+F 3 "" H 8150 4100 60 0000 C CNN
+ 1 8150 4100
+ 0 -1 -1 0
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v6
+U 1 1 5CF24B5C
+P 8150 3550
+F 0 "v6" H 7950 3650 60 0000 C CNN
+F 1 "DC" H 7950 3500 60 0000 C CNN
+F 2 "R1" H 7850 3550 60 0000 C CNN
+F 3 "" H 8150 3550 60 0000 C CNN
+ 1 8150 3550
+ 0 -1 -1 0
+$EndComp
+$Comp
+L DC-RESCUE-4012_test v5
+U 1 1 5CF24B62
+P 8150 3000
+F 0 "v5" H 7950 3100 60 0000 C CNN
+F 1 "DC" H 7950 2950 60 0000 C CNN
+F 2 "R1" H 7850 3000 60 0000 C CNN
+F 3 "" H 8150 3000 60 0000 C CNN
+ 1 8150 3000
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
+ 7700 4650 7250 4650
+Wire Wire Line
+ 7250 4650 7250 4250
+Wire Wire Line
+ 7250 4250 7000 4250
+Wire Wire Line
+ 7000 4150 7700 4150
+Wire Wire Line
+ 7700 4150 7700 4100
+Wire Wire Line
+ 7700 3550 7350 3550
+Wire Wire Line
+ 7350 3400 7350 4050
+Wire Wire Line
+ 7350 4050 7000 4050
+Wire Wire Line
+ 7000 3950 7000 3000
+Wire Wire Line
+ 7000 3000 7700 3000
+Wire Wire Line
+ 8600 4650 8850 4650
+Wire Wire Line
+ 8850 4650 8850 3000
+Wire Wire Line
+ 8850 4100 8600 4100
+Wire Wire Line
+ 8850 3550 8600 3550
+Connection ~ 8850 4100
+Wire Wire Line
+ 8850 3000 8600 3000
+Connection ~ 8850 3550
+Wire Wire Line
+ 5900 3950 5600 3950
+Wire Wire Line
+ 5600 4050 5900 4050
+Wire Wire Line
+ 5600 4150 5900 4150
+Wire Wire Line
+ 5600 4250 5900 4250
+Wire Wire Line
+ 4550 3850 4150 3850
+Wire Wire Line
+ 4150 3950 4550 3950
+Wire Wire Line
+ 4150 4050 4550 4050
+Wire Wire Line
+ 4550 4150 4150 4150
+$Comp
+L plot_v1 U1
+U 1 1 5CF2512D
+P 2400 3300
+F 0 "U1" H 2400 3800 60 0000 C CNN
+F 1 "plot_v1" H 2600 3650 60 0000 C CNN
+F 2 "" H 2400 3300 60 0000 C CNN
+F 3 "" H 2400 3300 60 0000 C CNN
+ 1 2400 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U3
+U 1 1 5CF25268
+P 3000 3450
+F 0 "U3" H 3000 3950 60 0000 C CNN
+F 1 "plot_v1" H 3200 3800 60 0000 C CNN
+F 2 "" H 3000 3450 60 0000 C CNN
+F 3 "" H 3000 3450 60 0000 C CNN
+ 1 3000 3450
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U4
+U 1 1 5CF252A7
+P 3050 4600
+F 0 "U4" H 3050 5100 60 0000 C CNN
+F 1 "plot_v1" H 3250 4950 60 0000 C CNN
+F 2 "" H 3050 4600 60 0000 C CNN
+F 3 "" H 3050 4600 60 0000 C CNN
+ 1 3050 4600
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U2
+U 1 1 5CF25311
+P 2900 5100
+F 0 "U2" H 2900 5600 60 0000 C CNN
+F 1 "plot_v1" H 3100 5450 60 0000 C CNN
+F 2 "" H 2900 5100 60 0000 C CNN
+F 3 "" H 2900 5100 60 0000 C CNN
+ 1 2900 5100
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 2400 3100 2400 3450
+Connection ~ 2400 3450
+Wire Wire Line
+ 3000 3250 3000 3550
+Wire Wire Line
+ 3000 3550 2700 3550
+Wire Wire Line
+ 2700 3550 2700 3950
+Connection ~ 2700 3950
+Wire Wire Line
+ 2700 4450 3250 4450
+Wire Wire Line
+ 3250 4450 3250 4600
+Connection ~ 2700 4450
+Wire Wire Line
+ 2900 5100 2900 5300
+Connection ~ 2900 5100
+Wire Wire Line
+ 1200 4250 850 4250
+Wire Wire Line
+ 850 4150 850 4500
+Connection ~ 1200 4250
+$Comp
+L PWR_FLAG #FLG01
+U 1 1 5CF254BC
+P 850 4150
+F 0 "#FLG01" H 850 4245 50 0001 C CNN
+F 1 "PWR_FLAG" H 850 4330 50 0000 C CNN
+F 2 "" H 850 4150 50 0000 C CNN
+F 3 "" H 850 4150 50 0000 C CNN
+ 1 850 4150
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_GND #PWR02
+U 1 1 5CF254EE
+P 850 4500
+F 0 "#PWR02" H 850 4250 50 0001 C CNN
+F 1 "eSim_GND" H 850 4350 50 0000 C CNN
+F 2 "" H 850 4500 50 0001 C CNN
+F 3 "" H 850 4500 50 0001 C CNN
+ 1 850 4500
+ 1 0 0 -1
+$EndComp
+Connection ~ 850 4250
+Text GLabel 2300 3250 0 60 Input ~ 0
+a1
+Text GLabel 2900 3350 0 60 Input ~ 0
+b1
+Text GLabel 2900 4550 3 60 Input ~ 0
+c1
+Text GLabel 2800 5200 0 60 Input ~ 0
+d1
+Wire Wire Line
+ 2800 5200 2900 5200
+Connection ~ 2900 5200
+Wire Wire Line
+ 2900 4450 2900 4550
+Connection ~ 2900 4450
+Wire Wire Line
+ 2900 3350 3000 3350
+Connection ~ 3000 3350
+Wire Wire Line
+ 2300 3250 2400 3250
+Connection ~ 2400 3250
+$Comp
+L plot_v1 U11
+U 1 1 5CF2581B
+P 7200 3000
+F 0 "U11" H 7200 3500 60 0000 C CNN
+F 1 "plot_v1" H 7400 3350 60 0000 C CNN
+F 2 "" H 7200 3000 60 0000 C CNN
+F 3 "" H 7200 3000 60 0000 C CNN
+ 1 7200 3000
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U10
+U 1 1 5CF25889
+P 6500 3450
+F 0 "U10" H 6500 3950 60 0000 C CNN
+F 1 "plot_v1" H 6700 3800 60 0000 C CNN
+F 2 "" H 6500 3450 60 0000 C CNN
+F 3 "" H 6500 3450 60 0000 C CNN
+ 1 6500 3450
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U13
+U 1 1 5CF258F2
+P 7550 4750
+F 0 "U13" H 7550 5250 60 0000 C CNN
+F 1 "plot_v1" H 7750 5100 60 0000 C CNN
+F 2 "" H 7550 4750 60 0000 C CNN
+F 3 "" H 7550 4750 60 0000 C CNN
+ 1 7550 4750
+ -1 0 0 1
+$EndComp
+$Comp
+L plot_v1 U12
+U 1 1 5CF2597E
+P 7200 4800
+F 0 "U12" H 7200 5300 60 0000 C CNN
+F 1 "plot_v1" H 7400 5150 60 0000 C CNN
+F 2 "" H 7200 4800 60 0000 C CNN
+F 3 "" H 7200 4800 60 0000 C CNN
+ 1 7200 4800
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
+ 7550 4950 7550 4650
+Connection ~ 7550 4650
+Wire Wire Line
+ 7000 4800 7150 4800
+Wire Wire Line
+ 7150 4800 7150 4150
+Connection ~ 7150 4150
+Wire Wire Line
+ 7200 2800 7200 3400
+Wire Wire Line
+ 7200 3400 7350 3400
+Connection ~ 7350 3550
+Wire Wire Line
+ 6500 3250 6500 3450
+Wire Wire Line
+ 6500 3450 7000 3450
+Connection ~ 7000 3450
+Wire Wire Line
+ 8850 3800 9450 3800
+Wire Wire Line
+ 9450 3800 9450 4150
+Connection ~ 8850 3800
+$Comp
+L eSim_GND #PWR03
+U 1 1 5CF25F3B
+P 9450 4150
+F 0 "#PWR03" H 9450 3900 50 0001 C CNN
+F 1 "eSim_GND" H 9450 4000 50 0000 C CNN
+F 2 "" H 9450 4150 50 0001 C CNN
+F 3 "" H 9450 4150 50 0001 C CNN
+ 1 9450 4150
+ 1 0 0 -1
+$EndComp
+$Comp
+L dac_bridge_2 U7
+U 1 1 5CF26149
+P 5050 2800
+F 0 "U7" H 5050 2800 60 0000 C CNN
+F 1 "dac_bridge_2" H 5100 2950 60 0000 C CNN
+F 2 "" H 5050 2800 60 0000 C CNN
+F 3 "" H 5050 2800 60 0000 C CNN
+ 1 5050 2800
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
+ 4550 3250 4550 3750
+Wire Wire Line
+ 4550 3250 5000 3250
+Wire Wire Line
+ 5100 3250 5800 3250
+Wire Wire Line
+ 5800 3250 5800 3850
+Wire Wire Line
+ 5800 3850 5600 3850
+$Comp
+L plot_v1 U8
+U 1 1 5CF263AC
+P 5400 2000
+F 0 "U8" H 5400 2500 60 0000 C CNN
+F 1 "plot_v1" H 5600 2350 60 0000 C CNN
+F 2 "" H 5400 2000 60 0000 C CNN
+F 3 "" H 5400 2000 60 0000 C CNN
+ 1 5400 2000
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U6
+U 1 1 5CF26445
+P 4800 2050
+F 0 "U6" H 4800 2550 60 0000 C CNN
+F 1 "plot_v1" H 5000 2400 60 0000 C CNN
+F 2 "" H 4800 2050 60 0000 C CNN
+F 3 "" H 4800 2050 60 0000 C CNN
+ 1 4800 2050
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
+ 5000 2250 5000 2050
+Wire Wire Line
+ 5000 2050 4600 2050
+Wire Wire Line
+ 5100 2250 5100 2000
+Wire Wire Line
+ 5100 2000 5600 2000
+Text GLabel 4800 1850 1 60 Output ~ 0
+q1
+Text GLabel 5400 1850 1 60 Output ~ 0
+q2
+Text GLabel 7350 2900 2 60 Input ~ 0
+d2
+Text GLabel 6800 3350 1 60 Input ~ 0
+c2
+Text GLabel 7100 4500 0 60 Input ~ 0
+b2
+Text GLabel 7450 4800 0 60 Input ~ 0
+a2
+Wire Wire Line
+ 7450 4800 7550 4800
+Connection ~ 7550 4800
+Wire Wire Line
+ 7100 4500 7150 4500
+Connection ~ 7150 4500
+Wire Wire Line
+ 6800 3350 6800 3450
+Connection ~ 6800 3450
+Wire Wire Line
+ 7350 2900 7200 2900
+Connection ~ 7200 2900
+Wire Wire Line
+ 5400 1850 5400 2000
+Connection ~ 5400 2000
+Wire Wire Line
+ 4800 1850 4800 2050
+Connection ~ 4800 2050
+$EndSCHEMATC
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/analysis~HEAD b/Examples/Analysis_Of_Digital_IC/4012_test/analysis~HEAD
new file mode 100644
index 00000000..660a46cc
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4012_test/analysis~HEAD
@@ -0,0 +1 @@
+.tran 10e-03 100e-03 0e-03 \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4012_test/analysis~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4012_test/analysis~fellowship2019-python3
new file mode 100644
index 00000000..660a46cc
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4012_test/analysis~fellowship2019-python3
@@ -0,0 +1 @@
+.tran 10e-03 100e-03 0e-03 \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib b/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~HEAD
index 0a3ccf7f..0a3ccf7f 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~fellowship2019-python3
new file mode 100644
index 00000000..af058641
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and-cache.lib~fellowship2019-python3
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~HEAD
index e3c96645..e3c96645 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~fellowship2019-python3
new file mode 100644
index 00000000..d7cf79a0
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir.out~fellowship2019-python3
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~HEAD
index 15f8954d..15f8954d 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~fellowship2019-python3
new file mode 100644
index 00000000..ba296cf0
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.cir~fellowship2019-python3
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~HEAD
index 0fdf4d25..0fdf4d25 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~fellowship2019-python3
new file mode 100644
index 00000000..2c9ac554
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.pro~fellowship2019-python3
@@ -0,0 +1,58 @@
+update=03/26/19 18:40:23
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=power
+LibName2=texas
+LibName3=intel
+LibName4=audio
+LibName5=interface
+LibName6=digital-audio
+LibName7=philips
+LibName8=display
+LibName9=cypress
+LibName10=siliconi
+LibName11=opto
+LibName12=atmel
+LibName13=contrib
+LibName14=valves
+LibName15=eSim_Analog
+LibName16=eSim_Devices
+LibName17=eSim_Digital
+LibName18=eSim_Hybrid
+LibName19=eSim_Miscellaneous
+LibName20=eSim_Plot
+LibName21=eSim_Power
+LibName22=eSim_PSpice
+LibName23=eSim_Sources
+LibName24=eSim_Subckt
+LibName25=eSim_User
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~HEAD
index c853bf49..c853bf49 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~fellowship2019-python3
new file mode 100644
index 00000000..86be0215
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sch~fellowship2019-python3
@@ -0,0 +1,121 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+$EndSCHEMATC
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~HEAD
index b949ae4f..b949ae4f 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~fellowship2019-python3
new file mode 100644
index 00000000..3d9120bb
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and.sub~fellowship2019-python3
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml b/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~HEAD
index abc5faaa..abc5faaa 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~fellowship2019-python3
new file mode 100644
index 00000000..abc5faaa
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/3_and_Previous_Values.xml~fellowship2019-python3
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model><u2 name="type">d_and<field1 name="Enter Fall Delay (default=1.0e-9)" /><field2 name="Enter Input Load (default=1.0e-12)" /><field3 name="Enter Rise Delay (default=1.0e-9)" /></u2><u3 name="type">d_and<field4 name="Enter Fall Delay (default=1.0e-9)" /><field5 name="Enter Input Load (default=1.0e-12)" /><field6 name="Enter Rise Delay (default=1.0e-9)" /></u3></model><devicemodel /><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-cache.lib b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-cache.lib
index 725472f5..9fb7bb13 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-cache.lib
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
@@ -120,3 +121,127 @@ ENDDRAW
ENDDEF
#
#End Library
+=======
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 4023
+#
+DEF 4023 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "4023" 0 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 450 300 -450 0 1 0 N
+X A1 1 -500 300 200 R 50 50 1 1 I
+X B1 2 -500 200 200 R 50 50 1 1 I
+X A2 3 -500 100 200 R 50 50 1 1 I
+X B2 4 -500 0 200 R 50 50 1 1 I
+X C2 5 -500 -100 200 R 50 50 1 1 I
+X Q2 6 -500 -200 200 R 50 50 1 1 O
+X Vss 7 -500 -300 200 R 50 50 1 1 I
+X C1 8 500 -300 200 L 50 50 1 1 I
+X Q1 9 500 -200 200 L 50 50 1 1 O
+X Q3 10 500 -100 200 L 50 50 1 1 O
+X C3 11 500 0 200 L 50 50 1 1 I
+X B3 12 500 100 200 L 50 50 1 1 I
+X A3 13 500 200 200 L 50 50 1 1 I
+X Vdd 14 500 300 200 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# DC-RESCUE-4023_test
+#
+DEF DC-RESCUE-4023_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4023_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# PWR_FLAG
+#
+DEF PWR_FLAG #FLG 0 0 N N 1 F P
+F0 "#FLG" 0 75 50 H I C CNN
+F1 "PWR_FLAG" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+X pwr 1 0 0 0 U 50 50 0 0 w
+P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N
+ENDDRAW
+ENDDEF
+#
+# adc_bridge_3
+#
+DEF adc_bridge_3 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "adc_bridge_3" 0 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -400 200 350 -200 0 1 0 N
+X IN1 1 -600 50 200 R 50 50 1 1 I
+X IN2 2 -600 -50 200 R 50 50 1 1 I
+X IN3 3 -600 -150 200 R 50 50 1 1 I
+X OUT1 4 550 50 200 L 50 50 1 1 O
+X OUT2 5 550 -50 200 L 50 50 1 1 O
+X OUT3 6 550 -150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# dac_bridge_3
+#
+DEF dac_bridge_3 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "dac_bridge_3" 0 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -400 200 350 -200 0 1 0 N
+X IN1 1 -600 50 200 R 50 50 1 1 I
+X IN2 2 -600 -50 200 R 50 50 1 1 I
+X IN3 3 -600 -150 200 R 50 50 1 1 I
+X OUT1 4 550 50 200 L 50 50 1 1 O
+X OUT2 5 550 -50 200 L 50 50 1 1 O
+X OUT3 6 550 -150 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# eSim_GND
+#
+DEF eSim_GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "eSim_GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+#End Library
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-rescue.lib b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-rescue.lib
new file mode 100644
index 00000000..63440d3e
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4023_test
+#
+DEF DC-RESCUE-4023_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4023_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.pro b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.pro
index e4c3c722..ec355936 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.pro
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 15:31:12
version=1
last_client=eeschema
@@ -43,3 +44,50 @@ LibName9=eSim_PSpice
LibName10=eSim_Sources
LibName11=eSim_Subckt
LibName12=eSim_User
+=======
+update=Wed Mar 11 12:47:38 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../eSim/kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4023_test-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_User
+LibName11=eSim_Sources
+LibName12=eSim_Subckt
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.sch b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.sch
index 37e50cf7..b1661fee 100644
--- a/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.sch
+++ b/Examples/Analysis_Of_Digital_IC/4023_test/4023_test.sch
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema Schematic File Version 2
LIBS:power
LIBS:eSim_Analog
@@ -573,3 +574,581 @@ Wire Wire Line
3050 5150 3050 5000
Connection ~ 3050 5000
$EndSCHEMATC
+=======
+EESchema Schematic File Version 2
+LIBS:4023_test-rescue
+LIBS:power
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:4023_test-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 4023 X1
+U 1 1 5CF24CF9
+P 5300 3900
+F 0 "X1" H 5300 3800 60 0000 C CNN
+F 1 "4023" H 5300 4000 60 0000 C CNN
+F 2 "" H 5300 3900 60 0000 C CNN
+F 3 "" H 5300 3900 60 0000 C CNN
+ 1 5300 3900
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_3 U8
+U 1 1 5CF24D5D
+P 3450 4500
+F 0 "U8" H 3450 4500 60 0000 C CNN
+F 1 "adc_bridge_3" H 3450 4650 60 0000 C CNN
+F 2 "" H 3450 4500 60 0000 C CNN
+F 3 "" H 3450 4500 60 0000 C CNN
+ 1 3450 4500
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_3 U7
+U 1 1 5CF24DB6
+P 3400 2850
+F 0 "U7" H 3400 2850 60 0000 C CNN
+F 1 "adc_bridge_3" H 3400 3000 60 0000 C CNN
+F 2 "" H 3400 2850 60 0000 C CNN
+F 3 "" H 3400 2850 60 0000 C CNN
+ 1 3400 2850
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_3 U10
+U 1 1 5CF24DFF
+P 7000 3750
+F 0 "U10" H 7000 3750 60 0000 C CNN
+F 1 "adc_bridge_3" H 7000 3900 60 0000 C CNN
+F 2 "" H 7000 3750 60 0000 C CNN
+F 3 "" H 7000 3750 60 0000 C CNN
+ 1 7000 3750
+ -1 0 0 -1
+$EndComp
+$Comp
+L dac_bridge_3 U9
+U 1 1 5CF24ECA
+P 6800 5750
+F 0 "U9" H 6800 5750 60 0000 C CNN
+F 1 "dac_bridge_3" H 6800 5900 60 0000 C CNN
+F 2 "" H 6800 5750 60 0000 C CNN
+F 3 "" H 6800 5750 60 0000 C CNN
+ 1 6800 5750
+ 1 0 0 -1
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v1
+U 1 1 5CF24F1F
+P 1700 2350
+F 0 "v1" H 1500 2450 60 0000 C CNN
+F 1 "DC" H 1500 2300 60 0000 C CNN
+F 2 "R1" H 1400 2350 60 0000 C CNN
+F 3 "" H 1700 2350 60 0000 C CNN
+ 1 1700 2350
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v2
+U 1 1 5CF24F90
+P 1700 2900
+F 0 "v2" H 1500 3000 60 0000 C CNN
+F 1 "DC" H 1500 2850 60 0000 C CNN
+F 2 "R1" H 1400 2900 60 0000 C CNN
+F 3 "" H 1700 2900 60 0000 C CNN
+ 1 1700 2900
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v3
+U 1 1 5CF24FC7
+P 1700 3450
+F 0 "v3" H 1500 3550 60 0000 C CNN
+F 1 "DC" H 1500 3400 60 0000 C CNN
+F 2 "R1" H 1400 3450 60 0000 C CNN
+F 3 "" H 1700 3450 60 0000 C CNN
+ 1 1700 3450
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v4
+U 1 1 5CF25001
+P 1750 4000
+F 0 "v4" H 1550 4100 60 0000 C CNN
+F 1 "DC" H 1550 3950 60 0000 C CNN
+F 2 "R1" H 1450 4000 60 0000 C CNN
+F 3 "" H 1750 4000 60 0000 C CNN
+ 1 1750 4000
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v5
+U 1 1 5CF25044
+P 1750 4550
+F 0 "v5" H 1550 4650 60 0000 C CNN
+F 1 "DC" H 1550 4500 60 0000 C CNN
+F 2 "R1" H 1450 4550 60 0000 C CNN
+F 3 "" H 1750 4550 60 0000 C CNN
+ 1 1750 4550
+ 0 1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v6
+U 1 1 5CF25082
+P 1750 5050
+F 0 "v6" H 1550 5150 60 0000 C CNN
+F 1 "DC" H 1550 5000 60 0000 C CNN
+F 2 "R1" H 1450 5050 60 0000 C CNN
+F 3 "" H 1750 5050 60 0000 C CNN
+ 1 1750 5050
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 2800 2800 2800 2350
+Wire Wire Line
+ 2800 2350 2150 2350
+Wire Wire Line
+ 2150 2900 2800 2900
+Wire Wire Line
+ 2150 3450 2800 3450
+Wire Wire Line
+ 2800 3450 2800 3000
+Wire Wire Line
+ 2200 4000 2850 4000
+Wire Wire Line
+ 2850 3900 2850 4450
+Wire Wire Line
+ 2850 4550 2200 4550
+Wire Wire Line
+ 2200 5050 2850 5050
+Wire Wire Line
+ 2850 5050 2850 4650
+Wire Wire Line
+ 900 5050 1300 5050
+Wire Wire Line
+ 900 2350 900 5050
+Wire Wire Line
+ 900 2350 1250 2350
+Wire Wire Line
+ 1250 2900 900 2900
+Connection ~ 900 2900
+Wire Wire Line
+ 1250 3450 900 3450
+Connection ~ 900 3450
+Wire Wire Line
+ 1300 4000 900 4000
+Connection ~ 900 4000
+Wire Wire Line
+ 1300 4550 900 4550
+Connection ~ 900 4550
+Wire Wire Line
+ 3950 2800 4500 2800
+Wire Wire Line
+ 4500 2800 4500 3600
+Wire Wire Line
+ 4500 3600 4800 3600
+Wire Wire Line
+ 3950 2900 4400 2900
+Wire Wire Line
+ 4400 2900 4400 3700
+Wire Wire Line
+ 4400 3700 4800 3700
+Wire Wire Line
+ 3950 3000 5900 3000
+Wire Wire Line
+ 5900 3000 5900 4200
+Wire Wire Line
+ 5900 4200 5800 4200
+Wire Wire Line
+ 6450 3900 5800 3900
+Wire Wire Line
+ 5800 3800 6450 3800
+Wire Wire Line
+ 6450 3700 5800 3700
+Wire Wire Line
+ 4000 4450 4000 3800
+Wire Wire Line
+ 4000 3800 4800 3800
+Wire Wire Line
+ 4800 3900 4100 3900
+Wire Wire Line
+ 4100 3900 4100 4550
+Wire Wire Line
+ 4100 4550 4000 4550
+Wire Wire Line
+ 4000 4650 4200 4650
+Wire Wire Line
+ 4200 4650 4200 4000
+Wire Wire Line
+ 4200 4000 4800 4000
+Wire Wire Line
+ 4800 4100 4450 4100
+Wire Wire Line
+ 4450 4100 4450 5800
+Wire Wire Line
+ 4450 5800 6200 5800
+Wire Wire Line
+ 5800 4100 5850 4100
+Wire Wire Line
+ 5850 4100 5850 5700
+Wire Wire Line
+ 5850 5700 6200 5700
+Wire Wire Line
+ 5800 4000 5950 4000
+Wire Wire Line
+ 5950 4000 5950 5900
+Wire Wire Line
+ 5950 5900 6200 5900
+$Comp
+L DC-RESCUE-4023_test v7
+U 1 1 5CF25804
+P 9250 3250
+F 0 "v7" H 9050 3350 60 0000 C CNN
+F 1 "DC" H 9050 3200 60 0000 C CNN
+F 2 "R1" H 8950 3250 60 0000 C CNN
+F 3 "" H 9250 3250 60 0000 C CNN
+ 1 9250 3250
+ 0 -1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v8
+U 1 1 5CF2580A
+P 9250 3800
+F 0 "v8" H 9050 3900 60 0000 C CNN
+F 1 "DC" H 9050 3750 60 0000 C CNN
+F 2 "R1" H 8950 3800 60 0000 C CNN
+F 3 "" H 9250 3800 60 0000 C CNN
+ 1 9250 3800
+ 0 -1 1 0
+$EndComp
+$Comp
+L DC-RESCUE-4023_test v9
+U 1 1 5CF25810
+P 9250 4300
+F 0 "v9" H 9050 4400 60 0000 C CNN
+F 1 "DC" H 9050 4250 60 0000 C CNN
+F 2 "R1" H 8950 4300 60 0000 C CNN
+F 3 "" H 9250 4300 60 0000 C CNN
+ 1 9250 4300
+ 0 -1 1 0
+$EndComp
+Wire Wire Line
+ 7600 3250 8800 3250
+Wire Wire Line
+ 7600 3800 8800 3800
+Wire Wire Line
+ 7600 4300 8800 4300
+Wire Wire Line
+ 10150 4300 9700 4300
+Wire Wire Line
+ 9700 3250 10150 3250
+Wire Wire Line
+ 9700 3800 10500 3800
+Wire Wire Line
+ 7600 3250 7600 3700
+Wire Wire Line
+ 7600 4300 7600 3900
+Wire Wire Line
+ 10150 3250 10150 4300
+Connection ~ 10150 3800
+Wire Wire Line
+ 10500 3800 10500 4050
+NoConn ~ 5800 3600
+NoConn ~ 4800 4200
+$Comp
+L plot_v1 U16
+U 1 1 5CF25B68
+P 8450 3050
+F 0 "U16" H 8450 3550 60 0000 C CNN
+F 1 "plot_v1" H 8650 3400 60 0000 C CNN
+F 2 "" H 8450 3050 60 0000 C CNN
+F 3 "" H 8450 3050 60 0000 C CNN
+ 1 8450 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U12
+U 1 1 5CF25BF8
+P 7750 3100
+F 0 "U12" H 7750 3600 60 0000 C CNN
+F 1 "plot_v1" H 7950 3450 60 0000 C CNN
+F 2 "" H 7750 3100 60 0000 C CNN
+F 3 "" H 7750 3100 60 0000 C CNN
+ 1 7750 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U14
+U 1 1 5CF25C4E
+P 8050 4300
+F 0 "U14" H 8050 4800 60 0000 C CNN
+F 1 "plot_v1" H 8250 4650 60 0000 C CNN
+F 2 "" H 8050 4300 60 0000 C CNN
+F 3 "" H 8050 4300 60 0000 C CNN
+ 1 8050 4300
+ -1 0 0 1
+$EndComp
+$Comp
+L plot_v1 U2
+U 1 1 5CF25E02
+P 2450 5100
+F 0 "U2" H 2450 5600 60 0000 C CNN
+F 1 "plot_v1" H 2650 5450 60 0000 C CNN
+F 2 "" H 2450 5100 60 0000 C CNN
+F 3 "" H 2450 5100 60 0000 C CNN
+ 1 2450 5100
+ -1 0 0 1
+$EndComp
+$Comp
+L plot_v1 U5
+U 1 1 5CF25F10
+P 3000 5000
+F 0 "U5" H 3000 5500 60 0000 C CNN
+F 1 "plot_v1" H 3200 5350 60 0000 C CNN
+F 2 "" H 3000 5000 60 0000 C CNN
+F 3 "" H 3000 5000 60 0000 C CNN
+ 1 3000 5000
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U4
+U 1 1 5CF25F95
+P 2950 3900
+F 0 "U4" H 2950 4400 60 0000 C CNN
+F 1 "plot_v1" H 3150 4250 60 0000 C CNN
+F 2 "" H 2950 3900 60 0000 C CNN
+F 3 "" H 2950 3900 60 0000 C CNN
+ 1 2950 3900
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U3
+U 1 1 5CF25FFB
+P 2850 3250
+F 0 "U3" H 2850 3750 60 0000 C CNN
+F 1 "plot_v1" H 3050 3600 60 0000 C CNN
+F 2 "" H 2850 3250 60 0000 C CNN
+F 3 "" H 2850 3250 60 0000 C CNN
+ 1 2850 3250
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U6
+U 1 1 5CF260BA
+P 3100 2400
+F 0 "U6" H 3100 2900 60 0000 C CNN
+F 1 "plot_v1" H 3300 2750 60 0000 C CNN
+F 2 "" H 3100 2400 60 0000 C CNN
+F 3 "" H 3100 2400 60 0000 C CNN
+ 1 3100 2400
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U1
+U 1 1 5CF26164
+P 2400 2300
+F 0 "U1" H 2400 2800 60 0000 C CNN
+F 1 "plot_v1" H 2600 2650 60 0000 C CNN
+F 2 "" H 2400 2300 60 0000 C CNN
+F 3 "" H 2400 2300 60 0000 C CNN
+ 1 2400 2300
+ 1 0 0 -1
+$EndComp
+$Comp
+L eSim_GND #PWR01
+U 1 1 5CF261BC
+P 700 3900
+F 0 "#PWR01" H 700 3650 50 0001 C CNN
+F 1 "eSim_GND" H 700 3750 50 0000 C CNN
+F 2 "" H 700 3900 50 0001 C CNN
+F 3 "" H 700 3900 50 0001 C CNN
+ 1 700 3900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PWR_FLAG #FLG02
+U 1 1 5CF262FB
+P 700 3700
+F 0 "#FLG02" H 700 3795 50 0001 C CNN
+F 1 "PWR_FLAG" H 700 3880 50 0000 C CNN
+F 2 "" H 700 3700 50 0000 C CNN
+F 3 "" H 700 3700 50 0000 C CNN
+ 1 700 3700
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 700 3700 700 3900
+Wire Wire Line
+ 700 3800 900 3800
+Connection ~ 900 3800
+Connection ~ 700 3800
+Wire Wire Line
+ 3100 2200 3100 2450
+Wire Wire Line
+ 3100 2450 2800 2450
+Connection ~ 2800 2450
+Wire Wire Line
+ 2400 2100 2400 2900
+Connection ~ 2400 2900
+Wire Wire Line
+ 3050 3250 2800 3250
+Connection ~ 2800 3250
+Wire Wire Line
+ 3150 3900 2850 3900
+Connection ~ 2850 4000
+Wire Wire Line
+ 3200 5000 2850 5000
+Connection ~ 2850 5000
+Wire Wire Line
+ 2450 5300 2450 4550
+Connection ~ 2450 4550
+Wire Wire Line
+ 7750 2900 7750 3250
+Connection ~ 7750 3250
+Wire Wire Line
+ 8450 2850 8450 3800
+Connection ~ 8450 3800
+Wire Wire Line
+ 8050 4500 8050 4300
+Connection ~ 8050 4300
+$Comp
+L eSim_GND #PWR03
+U 1 1 5CF26B7B
+P 10500 4050
+F 0 "#PWR03" H 10500 3800 50 0001 C CNN
+F 1 "eSim_GND" H 10500 3900 50 0000 C CNN
+F 2 "" H 10500 4050 50 0001 C CNN
+F 3 "" H 10500 4050 50 0001 C CNN
+ 1 10500 4050
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U13
+U 1 1 5CF26CF6
+P 7900 6100
+F 0 "U13" H 7900 6600 60 0000 C CNN
+F 1 "plot_v1" H 8100 6450 60 0000 C CNN
+F 2 "" H 7900 6100 60 0000 C CNN
+F 3 "" H 7900 6100 60 0000 C CNN
+ 1 7900 6100
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U15
+U 1 1 5CF26DF2
+P 8250 5700
+F 0 "U15" H 8250 6200 60 0000 C CNN
+F 1 "plot_v1" H 8450 6050 60 0000 C CNN
+F 2 "" H 8250 5700 60 0000 C CNN
+F 3 "" H 8250 5700 60 0000 C CNN
+ 1 8250 5700
+ 0 1 1 0
+$EndComp
+$Comp
+L plot_v1 U11
+U 1 1 5CF26E57
+P 7600 5200
+F 0 "U11" H 7600 5700 60 0000 C CNN
+F 1 "plot_v1" H 7800 5550 60 0000 C CNN
+F 2 "" H 7600 5200 60 0000 C CNN
+F 3 "" H 7600 5200 60 0000 C CNN
+ 1 7600 5200
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 7800 5200 7350 5200
+Wire Wire Line
+ 7350 5200 7350 5700
+Wire Wire Line
+ 7350 5800 7850 5800
+Wire Wire Line
+ 7850 5800 7850 5700
+Wire Wire Line
+ 7850 5700 8450 5700
+Wire Wire Line
+ 7350 5900 7650 5900
+Wire Wire Line
+ 7650 5900 7650 6100
+Wire Wire Line
+ 7450 6100 8100 6100
+Text GLabel 7200 5300 0 60 Input ~ 0
+q1
+Text GLabel 7700 5650 1 60 Input ~ 0
+q2
+Text GLabel 7450 6100 0 60 Input ~ 0
+q3
+Text GLabel 7900 4400 0 60 Input ~ 0
+c3
+Text GLabel 8300 3500 0 60 Input ~ 0
+b3
+Text GLabel 7600 3050 0 60 Input ~ 0
+a3
+Wire Wire Line
+ 7550 3050 7750 3050
+Connection ~ 7750 3050
+Wire Wire Line
+ 8300 3500 8450 3500
+Connection ~ 8450 3500
+Wire Wire Line
+ 7900 4400 8050 4400
+Connection ~ 8050 4400
+Wire Wire Line
+ 7200 5300 7350 5300
+Connection ~ 7350 5300
+Wire Wire Line
+ 7700 5650 7700 5800
+Connection ~ 7700 5800
+Connection ~ 7650 6100
+Text GLabel 2350 4750 0 60 Input ~ 0
+b2
+Text GLabel 3050 5150 3 60 Input ~ 0
+c2
+Text GLabel 3000 4000 3 60 Input ~ 0
+a2
+Text GLabel 2950 3400 3 60 Input ~ 0
+c1
+Text GLabel 2250 2650 0 60 Input ~ 0
+b1
+Text GLabel 3000 2300 0 60 Input ~ 0
+a1
+Wire Wire Line
+ 3000 2300 3100 2300
+Connection ~ 3100 2300
+Wire Wire Line
+ 2250 2650 2400 2650
+Connection ~ 2400 2650
+Wire Wire Line
+ 2950 3400 2950 3250
+Connection ~ 2950 3250
+Wire Wire Line
+ 3000 4000 3000 3900
+Connection ~ 3000 3900
+Wire Wire Line
+ 2350 4750 2450 4750
+Connection ~ 2450 4750
+Wire Wire Line
+ 3050 5150 3050 5000
+Connection ~ 3050 5000
+$EndSCHEMATC
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-cache.lib b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-cache.lib
index 43241731..cd34331d 100644
--- a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-cache.lib
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
@@ -150,3 +151,157 @@ ENDDRAW
ENDDEF
#
#End Library
+=======
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 4028
+#
+DEF 4028 X 0 40 Y Y 1 F N
+F0 "X" 0 -100 60 H V C CNN
+F1 "4028" 0 50 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 450 300 -450 0 1 0 N
+X Q4 1 -500 350 200 R 50 50 1 1 O
+X Q2 2 -500 250 200 R 50 50 1 1 O
+X Q0 3 -500 150 200 R 50 50 1 1 O
+X Q7 4 -500 50 200 R 50 50 1 1 O
+X Q9 5 -500 -50 200 R 50 50 1 1 O
+X Q5 6 -500 -150 200 R 50 50 1 1 O
+X Q6 7 -500 -250 200 R 50 50 1 1 O
+X Vss 8 -500 -350 200 R 50 50 1 1 I
+X Q8 9 500 -350 200 L 50 50 1 1 O
+X A0 10 500 -250 200 L 50 50 1 1 I
+X A3 11 500 -150 200 L 50 50 1 1 I
+X A2 12 500 -50 200 L 50 50 1 1 I
+X A1 13 500 50 200 L 50 50 1 1 I
+X Q1 14 500 150 200 L 50 50 1 1 O
+X Q3 15 500 250 200 L 50 50 1 1 O
+X Vdd 16 500 350 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# DC-RESCUE-4028_test
+#
+DEF DC-RESCUE-4028_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4028_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# PWR_FLAG
+#
+DEF PWR_FLAG #FLG 0 0 N N 1 F P
+F0 "#FLG" 0 75 50 H I C CNN
+F1 "PWR_FLAG" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+X pwr 1 0 0 0 U 50 50 0 0 w
+P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N
+ENDDRAW
+ENDDEF
+#
+# adc_bridge_4
+#
+DEF adc_bridge_4 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "adc_bridge_4" 0 300 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -350 350 350 -200 0 1 0 N
+X IN1 1 -550 200 200 R 50 50 1 1 I
+X IN2 2 -550 100 200 R 50 50 1 1 I
+X IN3 3 -550 0 200 R 50 50 1 1 I
+X IN4 4 -550 -100 200 R 50 50 1 1 I
+X OUT1 5 550 200 200 L 50 50 1 1 O
+X OUT2 6 550 100 200 L 50 50 1 1 O
+X OUT3 7 550 0 200 L 50 50 1 1 O
+X OUT4 8 550 -100 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# dac_bridge_2
+#
+DEF dac_bridge_2 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "dac_bridge_2" 50 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -250 200 350 -100 0 1 0 N
+X IN1 1 -450 50 200 R 50 50 1 1 I
+X IN2 2 -450 -50 200 R 50 50 1 1 I
+X OUT1 3 550 50 200 L 50 50 1 1 O
+X OUT4 4 550 -50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# dac_bridge_8
+#
+DEF dac_bridge_8 U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "dac_bridge_8" 0 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -400 200 350 -700 0 1 0 N
+X IN1 1 -600 50 200 R 50 50 1 1 I
+X IN2 2 -600 -50 200 R 50 50 1 1 I
+X IN3 3 -600 -150 200 R 50 50 1 1 I
+X IN4 4 -600 -250 200 R 50 50 1 1 I
+X IN5 5 -600 -350 200 R 50 50 1 1 I
+X IN6 6 -600 -450 200 R 50 50 1 1 I
+X IN7 7 -600 -550 200 R 50 50 1 1 I
+X IN8 8 -600 -650 200 R 50 50 1 1 I
+X OUT1 9 550 50 200 L 50 50 1 1 O
+X OUT2 10 550 -50 200 L 50 50 1 1 O
+X OUT3 11 550 -150 200 L 50 50 1 1 O
+X OUT4 12 550 -250 200 L 50 50 1 1 O
+X OUT5 13 550 -350 200 L 50 50 1 1 O
+X OUT6 14 550 -450 200 L 50 50 1 1 O
+X OUT7 15 550 -550 200 L 50 50 1 1 O
+X OUT8 16 550 -650 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# eSim_GND
+#
+DEF eSim_GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "eSim_GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+#End Library
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-rescue.lib b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-rescue.lib
new file mode 100644
index 00000000..214f1f4c
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4028_test
+#
+DEF DC-RESCUE-4028_test v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4028_test" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.pro b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.pro
index dc708582..170c38f4 100644
--- a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.pro
+++ b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 16:07:13
version=1
last_client=eeschema
@@ -42,3 +43,50 @@ LibName8=eSim_Power
LibName9=eSim_Sources
LibName10=eSim_Subckt
LibName11=eSim_User
+=======
+update=Wed Mar 11 12:51:14 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../eSim/kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4028_test-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_Sources
+LibName11=eSim_Subckt
+LibName12=eSim_User
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.sch b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.sch
index 53226145..ba22945c 100644
--- a/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.sch
+++ b/Examples/Analysis_Of_Digital_IC/4028_test/4028_test.sch
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
EESchema Schematic File Version 2
LIBS:power
LIBS:eSim_Analog
@@ -549,3 +550,558 @@ Wire Wire Line
2000 1950 2000 2100
Connection ~ 2000 2100
$EndSCHEMATC
+=======
+EESchema Schematic File Version 2
+LIBS:4028_test-rescue
+LIBS:power
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+LIBS:4028_test-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 4028 X1
+U 1 1 5CF25569
+P 5600 4300
+F 0 "X1" H 5600 4200 60 0000 C CNN
+F 1 "4028" H 5600 4350 60 0000 C CNN
+F 2 "" H 5600 4300 60 0000 C CNN
+F 3 "" H 5600 4300 60 0000 C CNN
+ 1 5600 4300
+ 1 0 0 -1
+$EndComp
+$Comp
+L adc_bridge_4 U13
+U 1 1 5CF25781
+P 7300 4350
+F 0 "U13" H 7300 4350 60 0000 C CNN
+F 1 "adc_bridge_4" H 7300 4650 60 0000 C CNN
+F 2 "" H 7300 4350 60 0000 C CNN
+F 3 "" H 7300 4350 60 0000 C CNN
+ 1 7300 4350
+ -1 0 0 -1
+$EndComp
+$Comp
+L dac_bridge_8 U11
+U 1 1 5CF257F0
+P 3750 3950
+F 0 "U11" H 3750 3950 60 0000 C CNN
+F 1 "dac_bridge_8" H 3750 4100 60 0000 C CNN
+F 2 "" H 3750 3950 60 0000 C CNN
+F 3 "" H 3750 3950 60 0000 C CNN
+ 1 3750 3950
+ -1 0 0 -1
+$EndComp
+$Comp
+L dac_bridge_2 U12
+U 1 1 5CF258CD
+P 3800 5050
+F 0 "U12" H 3800 5050 60 0000 C CNN
+F 1 "dac_bridge_2" H 3850 5200 60 0000 C CNN
+F 2 "" H 3800 5050 60 0000 C CNN
+F 3 "" H 3800 5050 60 0000 C CNN
+ 1 3800 5050
+ -1 0 0 -1
+$EndComp
+$Comp
+L DC-RESCUE-4028_test v2
+U 1 1 5CF25946
+P 9400 3950
+F 0 "v2" H 9200 4050 60 0000 C CNN
+F 1 "DC" H 9200 3900 60 0000 C CNN
+F 2 "R1" H 9100 3950 60 0000 C CNN
+F 3 "" H 9400 3950 60 0000 C CNN
+ 1 9400 3950
+ 0 -1 -1 0
+$EndComp
+$Comp
+L DC-RESCUE-4028_test v1
+U 1 1 5CF259A4
+P 9400 3400
+F 0 "v1" H 9200 3500 60 0000 C CNN
+F 1 "DC" H 9200 3350 60 0000 C CNN
+F 2 "R1" H 9100 3400 60 0000 C CNN
+F 3 "" H 9400 3400 60 0000 C CNN
+ 1 9400 3400
+ 0 -1 -1 0
+$EndComp
+$Comp
+L DC-RESCUE-4028_test v3
+U 1 1 5CF259F8
+P 9400 4500
+F 0 "v3" H 9200 4600 60 0000 C CNN
+F 1 "DC" H 9200 4450 60 0000 C CNN
+F 2 "R1" H 9100 4500 60 0000 C CNN
+F 3 "" H 9400 4500 60 0000 C CNN
+ 1 9400 4500
+ 0 -1 -1 0
+$EndComp
+$Comp
+L DC-RESCUE-4028_test v4
+U 1 1 5CF25A37
+P 9450 5000
+F 0 "v4" H 9250 5100 60 0000 C CNN
+F 1 "DC" H 9250 4950 60 0000 C CNN
+F 2 "R1" H 9150 5000 60 0000 C CNN
+F 3 "" H 9450 5000 60 0000 C CNN
+ 1 9450 5000
+ 0 -1 -1 0
+$EndComp
+$Comp
+L eSim_GND #PWR01
+U 1 1 5CF25C11
+P 10200 4450
+F 0 "#PWR01" H 10200 4200 50 0001 C CNN
+F 1 "eSim_GND" H 10200 4300 50 0000 C CNN
+F 2 "" H 10200 4450 50 0001 C CNN
+F 3 "" H 10200 4450 50 0001 C CNN
+ 1 10200 4450
+ 1 0 0 -1
+$EndComp
+$Comp
+L PWR_FLAG #FLG02
+U 1 1 5CF25C75
+P 10200 4100
+F 0 "#FLG02" H 10200 4195 50 0001 C CNN
+F 1 "PWR_FLAG" H 10200 4280 50 0000 C CNN
+F 2 "" H 10200 4100 50 0000 C CNN
+F 3 "" H 10200 4100 50 0000 C CNN
+ 1 10200 4100
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 8950 3400 8500 3400
+Wire Wire Line
+ 8500 3400 8500 4150
+Wire Wire Line
+ 8500 4150 7850 4150
+Wire Wire Line
+ 8600 4250 7850 4250
+Wire Wire Line
+ 8600 3050 8600 4250
+Wire Wire Line
+ 8600 3950 8950 3950
+Wire Wire Line
+ 8950 4500 8500 4500
+Wire Wire Line
+ 8500 4500 8500 4350
+Wire Wire Line
+ 8500 4350 7850 4350
+Wire Wire Line
+ 7850 4450 8200 4450
+Wire Wire Line
+ 8200 4450 8200 5000
+Wire Wire Line
+ 8200 5000 9000 5000
+Wire Wire Line
+ 9900 3400 9900 5000
+Wire Wire Line
+ 9900 3400 9850 3400
+Wire Wire Line
+ 9850 3950 9900 3950
+Connection ~ 9900 3950
+Wire Wire Line
+ 9850 4500 9900 4500
+Connection ~ 9900 4500
+Wire Wire Line
+ 9900 4200 10200 4200
+Wire Wire Line
+ 10200 4100 10200 4450
+Connection ~ 9900 4200
+Connection ~ 10200 4200
+Wire Wire Line
+ 5100 4150 4750 4150
+Wire Wire Line
+ 4750 4150 4750 3900
+Wire Wire Line
+ 4750 3900 4350 3900
+Wire Wire Line
+ 6100 4150 6200 4150
+Wire Wire Line
+ 6200 4150 6200 3700
+Wire Wire Line
+ 6200 3700 4400 3700
+Wire Wire Line
+ 4400 3700 4400 4000
+Wire Wire Line
+ 4400 4000 4350 4000
+Wire Wire Line
+ 4350 4050 5100 4050
+Wire Wire Line
+ 4350 4050 4350 4100
+Wire Wire Line
+ 6100 4050 6250 4050
+Wire Wire Line
+ 6250 4050 6250 3650
+Wire Wire Line
+ 6250 3650 4450 3650
+Wire Wire Line
+ 4450 3650 4450 4200
+Wire Wire Line
+ 4450 4200 4350 4200
+Wire Wire Line
+ 5100 3950 4500 3950
+Wire Wire Line
+ 4500 3950 4500 4300
+Wire Wire Line
+ 4500 4300 4350 4300
+Wire Wire Line
+ 5100 4450 4500 4450
+Wire Wire Line
+ 4500 4450 4500 4400
+Wire Wire Line
+ 4500 4400 4350 4400
+Wire Wire Line
+ 5100 4550 4450 4550
+Wire Wire Line
+ 4450 4550 4450 4500
+Wire Wire Line
+ 4450 4500 4350 4500
+Wire Wire Line
+ 4550 4250 5100 4250
+Wire Wire Line
+ 4550 4250 4550 4600
+Wire Wire Line
+ 4550 4600 4350 4600
+Wire Wire Line
+ 6100 4650 6150 4650
+Wire Wire Line
+ 6150 4650 6150 5000
+Wire Wire Line
+ 6150 5000 4250 5000
+Wire Wire Line
+ 4250 5100 4650 5100
+Wire Wire Line
+ 4650 5100 4650 4350
+Wire Wire Line
+ 4650 4350 5100 4350
+Wire Wire Line
+ 6100 4550 6350 4550
+Wire Wire Line
+ 6350 4550 6350 4150
+Wire Wire Line
+ 6350 4150 6750 4150
+Wire Wire Line
+ 6100 4250 6750 4250
+Wire Wire Line
+ 6100 4350 6750 4350
+Wire Wire Line
+ 6750 4450 6100 4450
+$Comp
+L plot_v1 U2
+U 1 1 5CF261D1
+P 1700 2550
+F 0 "U2" H 1700 3050 60 0000 C CNN
+F 1 "plot_v1" H 1900 2900 60 0000 C CNN
+F 2 "" H 1700 2550 60 0000 C CNN
+F 3 "" H 1700 2550 60 0000 C CNN
+ 1 1700 2550
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U3
+U 1 1 5CF262A9
+P 1700 3050
+F 0 "U3" H 1700 3550 60 0000 C CNN
+F 1 "plot_v1" H 1900 3400 60 0000 C CNN
+F 2 "" H 1700 3050 60 0000 C CNN
+F 3 "" H 1700 3050 60 0000 C CNN
+ 1 1700 3050
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U4
+U 1 1 5CF262EF
+P 1700 3450
+F 0 "U4" H 1700 3950 60 0000 C CNN
+F 1 "plot_v1" H 1900 3800 60 0000 C CNN
+F 2 "" H 1700 3450 60 0000 C CNN
+F 3 "" H 1700 3450 60 0000 C CNN
+ 1 1700 3450
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U5
+U 1 1 5CF2632C
+P 1700 3850
+F 0 "U5" H 1700 4350 60 0000 C CNN
+F 1 "plot_v1" H 1900 4200 60 0000 C CNN
+F 2 "" H 1700 3850 60 0000 C CNN
+F 3 "" H 1700 3850 60 0000 C CNN
+ 1 1700 3850
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U6
+U 1 1 5CF26370
+P 1700 4250
+F 0 "U6" H 1700 4750 60 0000 C CNN
+F 1 "plot_v1" H 1900 4600 60 0000 C CNN
+F 2 "" H 1700 4250 60 0000 C CNN
+F 3 "" H 1700 4250 60 0000 C CNN
+ 1 1700 4250
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U7
+U 1 1 5CF263B7
+P 1700 4650
+F 0 "U7" H 1700 5150 60 0000 C CNN
+F 1 "plot_v1" H 1900 5000 60 0000 C CNN
+F 2 "" H 1700 4650 60 0000 C CNN
+F 3 "" H 1700 4650 60 0000 C CNN
+ 1 1700 4650
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U8
+U 1 1 5CF263FD
+P 1700 5050
+F 0 "U8" H 1700 5550 60 0000 C CNN
+F 1 "plot_v1" H 1900 5400 60 0000 C CNN
+F 2 "" H 1700 5050 60 0000 C CNN
+F 3 "" H 1700 5050 60 0000 C CNN
+ 1 1700 5050
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U9
+U 1 1 5CF26446
+P 1700 5500
+F 0 "U9" H 1700 6000 60 0000 C CNN
+F 1 "plot_v1" H 1900 5850 60 0000 C CNN
+F 2 "" H 1700 5500 60 0000 C CNN
+F 3 "" H 1700 5500 60 0000 C CNN
+ 1 1700 5500
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U10
+U 1 1 5CF2649A
+P 1700 5900
+F 0 "U10" H 1700 6400 60 0000 C CNN
+F 1 "plot_v1" H 1900 6250 60 0000 C CNN
+F 2 "" H 1700 5900 60 0000 C CNN
+F 3 "" H 1700 5900 60 0000 C CNN
+ 1 1700 5900
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U1
+U 1 1 5CF26545
+P 1700 2100
+F 0 "U1" H 1700 2600 60 0000 C CNN
+F 1 "plot_v1" H 1900 2450 60 0000 C CNN
+F 2 "" H 1700 2100 60 0000 C CNN
+F 3 "" H 1700 2100 60 0000 C CNN
+ 1 1700 2100
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
+ 3200 3900 2900 3900
+Wire Wire Line
+ 2900 3900 2900 2100
+Wire Wire Line
+ 2900 2100 1500 2100
+Wire Wire Line
+ 1500 2550 2850 2550
+Wire Wire Line
+ 2850 2550 2850 4000
+Wire Wire Line
+ 2850 4000 3200 4000
+Wire Wire Line
+ 3200 4100 2700 4100
+Wire Wire Line
+ 2700 4100 2700 3050
+Wire Wire Line
+ 2700 3050 1500 3050
+Wire Wire Line
+ 1500 3450 2650 3450
+Wire Wire Line
+ 2650 3450 2650 4200
+Wire Wire Line
+ 2650 4200 3200 4200
+Wire Wire Line
+ 3200 4300 2600 4300
+Wire Wire Line
+ 2600 4300 2600 3850
+Wire Wire Line
+ 2600 3850 1500 3850
+Wire Wire Line
+ 1500 4250 2550 4250
+Wire Wire Line
+ 2550 4250 2550 4400
+Wire Wire Line
+ 2550 4400 3200 4400
+Wire Wire Line
+ 2450 4500 3200 4500
+Wire Wire Line
+ 2450 4500 2450 4650
+Wire Wire Line
+ 2450 4650 1500 4650
+Wire Wire Line
+ 1500 5050 2600 5050
+Wire Wire Line
+ 2600 5050 2600 4600
+Wire Wire Line
+ 2600 4600 3200 4600
+Wire Wire Line
+ 3250 5000 2650 5000
+Wire Wire Line
+ 2650 5000 2650 5500
+Wire Wire Line
+ 2650 5500 1500 5500
+Wire Wire Line
+ 3250 5100 2700 5100
+Wire Wire Line
+ 2700 5100 2700 5900
+Wire Wire Line
+ 2700 5900 1500 5900
+$Comp
+L plot_v1 U16
+U 1 1 5CF26B3C
+P 8600 3250
+F 0 "U16" H 8600 3750 60 0000 C CNN
+F 1 "plot_v1" H 8800 3600 60 0000 C CNN
+F 2 "" H 8600 3250 60 0000 C CNN
+F 3 "" H 8600 3250 60 0000 C CNN
+ 1 8600 3250
+ 1 0 0 -1
+$EndComp
+$Comp
+L plot_v1 U15
+U 1 1 5CF26C0A
+P 8250 3750
+F 0 "U15" H 8250 4250 60 0000 C CNN
+F 1 "plot_v1" H 8450 4100 60 0000 C CNN
+F 2 "" H 8250 3750 60 0000 C CNN
+F 3 "" H 8250 3750 60 0000 C CNN
+ 1 8250 3750
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U14
+U 1 1 5CF26C90
+P 8150 4900
+F 0 "U14" H 8150 5400 60 0000 C CNN
+F 1 "plot_v1" H 8350 5250 60 0000 C CNN
+F 2 "" H 8150 4900 60 0000 C CNN
+F 3 "" H 8150 4900 60 0000 C CNN
+ 1 8150 4900
+ 0 -1 -1 0
+$EndComp
+$Comp
+L plot_v1 U17
+U 1 1 5CF26D07
+P 8750 5150
+F 0 "U17" H 8750 5650 60 0000 C CNN
+F 1 "plot_v1" H 8950 5500 60 0000 C CNN
+F 2 "" H 8750 5150 60 0000 C CNN
+F 3 "" H 8750 5150 60 0000 C CNN
+ 1 8750 5150
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 8750 5350 8750 4500
+Connection ~ 8750 4500
+Wire Wire Line
+ 7950 4900 8200 4900
+Connection ~ 8200 4900
+Wire Wire Line
+ 8050 3750 8500 3750
+Connection ~ 8500 3750
+Connection ~ 8600 3950
+Text GLabel 8450 3250 0 60 Input ~ 0
+a1
+Text GLabel 8250 3850 3 60 Input ~ 0
+a0
+Text GLabel 8600 4750 0 60 Input ~ 0
+a2
+Text GLabel 8050 5050 3 60 Input ~ 0
+a3
+Wire Wire Line
+ 8050 5050 8050 4900
+Connection ~ 8050 4900
+Wire Wire Line
+ 8600 4750 8750 4750
+Connection ~ 8750 4750
+Wire Wire Line
+ 8250 3850 8250 3750
+Connection ~ 8250 3750
+Wire Wire Line
+ 8450 3250 8600 3250
+Connection ~ 8600 3250
+NoConn ~ 6100 3950
+NoConn ~ 5100 4650
+Text GLabel 2000 1950 1 60 Output ~ 0
+q0
+Text GLabel 2000 2450 1 60 Output ~ 0
+q1
+Text GLabel 1900 2900 1 60 Output ~ 0
+q2
+Text GLabel 1850 3350 1 60 Output ~ 0
+q3
+Text GLabel 1850 3750 1 60 Output ~ 0
+q4
+Text GLabel 1850 4150 1 60 Output ~ 0
+q5
+Text GLabel 1800 4550 1 60 Output ~ 0
+q6
+Text GLabel 1800 4950 1 60 Output ~ 0
+q7
+Text GLabel 1800 5400 1 60 Output ~ 0
+q8
+Text GLabel 1800 5800 1 60 Output ~ 0
+q9
+Wire Wire Line
+ 1800 5800 1800 5900
+Connection ~ 1800 5900
+Wire Wire Line
+ 1800 5400 1800 5500
+Connection ~ 1800 5500
+Wire Wire Line
+ 1800 4950 1800 5050
+Connection ~ 1800 5050
+Wire Wire Line
+ 1800 4550 1800 4650
+Connection ~ 1800 4650
+Wire Wire Line
+ 1850 4150 1850 4250
+Connection ~ 1850 4250
+Wire Wire Line
+ 1850 3750 1850 3850
+Connection ~ 1850 3850
+Wire Wire Line
+ 1850 3350 1850 3450
+Connection ~ 1850 3450
+Wire Wire Line
+ 1900 2900 1900 3050
+Connection ~ 1900 3050
+Wire Wire Line
+ 2000 2450 2000 2550
+Connection ~ 2000 2550
+Wire Wire Line
+ 2000 1950 2000 2100
+Connection ~ 2000 2100
+$EndSCHEMATC
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib b/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~HEAD
index 0a3ccf7f..0a3ccf7f 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~fellowship2019-python3
new file mode 100644
index 00000000..af058641
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and-cache.lib~fellowship2019-python3
@@ -0,0 +1,61 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# d_and
+#
+DEF d_and U 0 40 Y Y 1 F N
+F0 "U" 0 0 60 H V C CNN
+F1 "d_and" 50 100 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 149 50 100 -894 0 0 1 0 N 150 -50 250 50
+A 150 49 100 6 900 0 1 0 N 250 50 150 150
+P 4 0 1 0 150 -50 -250 -50 -250 150 150 150 N
+X IN1 1 -450 100 200 R 50 50 1 1 I
+X IN2 2 -450 0 200 R 50 50 1 1 I
+X OUT 3 450 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~HEAD
index e3c96645..e3c96645 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~fellowship2019-python3
new file mode 100644
index 00000000..d7cf79a0
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir.out~fellowship2019-python3
@@ -0,0 +1,20 @@
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ port
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~HEAD
index 15f8954d..15f8954d 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~fellowship2019-python3
new file mode 100644
index 00000000..ba296cf0
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.cir~fellowship2019-python3
@@ -0,0 +1,13 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\3_and\3_and.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 03/26/19 18:42:57
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+U2 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U2-Pad3_ d_and
+U3 Net-_U2-Pad3_ Net-_U1-Pad3_ Net-_U1-Pad4_ d_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ PORT
+
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~HEAD
index 0fdf4d25..0fdf4d25 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~fellowship2019-python3
new file mode 100644
index 00000000..2c9ac554
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.pro~fellowship2019-python3
@@ -0,0 +1,58 @@
+update=03/26/19 18:40:23
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=power
+LibName2=texas
+LibName3=intel
+LibName4=audio
+LibName5=interface
+LibName6=digital-audio
+LibName7=philips
+LibName8=display
+LibName9=cypress
+LibName10=siliconi
+LibName11=opto
+LibName12=atmel
+LibName13=contrib
+LibName14=valves
+LibName15=eSim_Analog
+LibName16=eSim_Devices
+LibName17=eSim_Digital
+LibName18=eSim_Hybrid
+LibName19=eSim_Miscellaneous
+LibName20=eSim_Plot
+LibName21=eSim_Power
+LibName22=eSim_PSpice
+LibName23=eSim_Sources
+LibName24=eSim_Subckt
+LibName25=eSim_User
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~HEAD
index c853bf49..c853bf49 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~fellowship2019-python3
new file mode 100644
index 00000000..86be0215
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sch~fellowship2019-python3
@@ -0,0 +1,121 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_PSpice
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L d_and U2
+U 1 1 5C9A24D8
+P 4250 2700
+F 0 "U2" H 4250 2700 60 0000 C CNN
+F 1 "d_and" H 4300 2800 60 0000 C CNN
+F 2 "" H 4250 2700 60 0000 C CNN
+F 3 "" H 4250 2700 60 0000 C CNN
+ 1 4250 2700
+ 1 0 0 -1
+$EndComp
+$Comp
+L d_and U3
+U 1 1 5C9A2538
+P 5150 2900
+F 0 "U3" H 5150 2900 60 0000 C CNN
+F 1 "d_and" H 5200 3000 60 0000 C CNN
+F 2 "" H 5150 2900 60 0000 C CNN
+F 3 "" H 5150 2900 60 0000 C CNN
+ 1 5150 2900
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5C9A259A
+P 3050 2600
+F 0 "U1" H 3100 2700 30 0000 C CNN
+F 1 "PORT" H 3050 2600 30 0000 C CNN
+F 2 "" H 3050 2600 60 0000 C CNN
+F 3 "" H 3050 2600 60 0000 C CNN
+ 1 3050 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5C9A25D9
+P 3050 2800
+F 0 "U1" H 3100 2900 30 0000 C CNN
+F 1 "PORT" H 3050 2800 30 0000 C CNN
+F 2 "" H 3050 2800 60 0000 C CNN
+F 3 "" H 3050 2800 60 0000 C CNN
+ 2 3050 2800
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5C9A260A
+P 3050 3100
+F 0 "U1" H 3100 3200 30 0000 C CNN
+F 1 "PORT" H 3050 3100 30 0000 C CNN
+F 2 "" H 3050 3100 60 0000 C CNN
+F 3 "" H 3050 3100 60 0000 C CNN
+ 3 3050 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5C9A2637
+P 6900 2850
+F 0 "U1" H 6950 2950 30 0000 C CNN
+F 1 "PORT" H 6900 2850 30 0000 C CNN
+F 2 "" H 6900 2850 60 0000 C CNN
+F 3 "" H 6900 2850 60 0000 C CNN
+ 4 6900 2850
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 4700 2650 4700 2800
+Wire Wire Line
+ 5600 2850 6650 2850
+Wire Wire Line
+ 3800 2600 3300 2600
+Wire Wire Line
+ 3800 2700 3300 2700
+Wire Wire Line
+ 3300 2700 3300 2800
+Wire Wire Line
+ 3300 3100 4700 3100
+Wire Wire Line
+ 4700 3100 4700 2900
+$EndSCHEMATC
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~HEAD
index b949ae4f..b949ae4f 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~fellowship2019-python3
new file mode 100644
index 00000000..3d9120bb
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and.sub~fellowship2019-python3
@@ -0,0 +1,14 @@
+* Subcircuit 3_and
+.subckt 3_and net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_
+* c:\users\malli\esim\src\subcircuitlibrary\3_and\3_and.cir
+* u2 net-_u1-pad1_ net-_u1-pad2_ net-_u2-pad3_ d_and
+* u3 net-_u2-pad3_ net-_u1-pad3_ net-_u1-pad4_ d_and
+a1 [net-_u1-pad1_ net-_u1-pad2_ ] net-_u2-pad3_ u2
+a2 [net-_u2-pad3_ net-_u1-pad3_ ] net-_u1-pad4_ u3
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u2 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Schematic Name: d_and, NgSpice Name: d_and
+.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 )
+* Control Statements
+
+.ends 3_and \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~HEAD b/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~HEAD
new file mode 100644
index 00000000..abc5faaa
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~HEAD
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model><u2 name="type">d_and<field1 name="Enter Fall Delay (default=1.0e-9)" /><field2 name="Enter Input Load (default=1.0e-12)" /><field3 name="Enter Rise Delay (default=1.0e-9)" /></u2><u3 name="type">d_and<field4 name="Enter Fall Delay (default=1.0e-9)" /><field5 name="Enter Input Load (default=1.0e-12)" /><field6 name="Enter Rise Delay (default=1.0e-9)" /></u3></model><devicemodel /><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~fellowship2019-python3
new file mode 100644
index 00000000..abc5faaa
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/3_and_Previous_Values.xml~fellowship2019-python3
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model><u2 name="type">d_and<field1 name="Enter Fall Delay (default=1.0e-9)" /><field2 name="Enter Input Load (default=1.0e-12)" /><field3 name="Enter Rise Delay (default=1.0e-9)" /></u2><u3 name="type">d_and<field4 name="Enter Fall Delay (default=1.0e-9)" /><field5 name="Enter Input Load (default=1.0e-12)" /><field6 name="Enter Rise Delay (default=1.0e-9)" /></u3></model><devicemodel /><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib b/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~HEAD
index e316d596..e316d596 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~fellowship2019-python3
new file mode 100644
index 00000000..4ee605a2
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073-cache.lib~fellowship2019-python3
@@ -0,0 +1,62 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# 3_and
+#
+DEF 3_and X 0 40 Y Y 1 F N
+F0 "X" 100 -50 60 H V C CNN
+F1 "3_and" 150 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 150 50 158 716 -716 0 1 0 N 200 200 200 -100
+P 2 0 1 0 -150 200 200 200 N
+P 3 0 1 0 -150 200 -150 -100 200 -100 N
+X in1 1 -350 150 200 R 50 50 1 1 I
+X in2 2 -350 50 200 R 50 50 1 1 I
+X in3 3 -350 -50 200 R 50 50 1 1 I
+X out 4 500 50 200 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~HEAD
index d22d0923..d22d0923 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~fellowship2019-python3
new file mode 100644
index 00000000..b25337cd
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir.out~fellowship2019-python3
@@ -0,0 +1,16 @@
+* c:\users\malli\esim\src\subcircuitlibrary\4073\4073.cir
+
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad8_ net-_u1-pad9_ 3_and
+* u1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ ? net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ ? port
+x3 net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ 3_and
+x2 net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad10_ 3_and
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~HEAD
index 7afe79fe..7afe79fe 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~fellowship2019-python3
new file mode 100644
index 00000000..e159f055
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.cir~fellowship2019-python3
@@ -0,0 +1,14 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\4073\4073.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/31/19 16:41:15
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+X1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad8_ Net-_U1-Pad9_ 3_and
+U1 Net-_U1-Pad1_ Net-_U1-Pad2_ Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ ? Net-_U1-Pad8_ Net-_U1-Pad9_ Net-_U1-Pad10_ Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ ? PORT
+X3 Net-_U1-Pad3_ Net-_U1-Pad4_ Net-_U1-Pad5_ Net-_U1-Pad6_ 3_and
+X2 Net-_U1-Pad11_ Net-_U1-Pad12_ Net-_U1-Pad13_ Net-_U1-Pad10_ 3_and
+
+.end
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro b/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~HEAD
index 7ed8e96e..7ed8e96e 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~fellowship2019-python3
new file mode 100644
index 00000000..94cd9bd4
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.pro~fellowship2019-python3
@@ -0,0 +1,43 @@
+update=05/31/19 16:37:06
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../../kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=eSim_Analog
+LibName2=eSim_Devices
+LibName3=eSim_Digital
+LibName4=eSim_Hybrid
+LibName5=eSim_Miscellaneous
+LibName6=eSim_Plot
+LibName7=eSim_Power
+LibName8=eSim_Sources
+LibName9=eSim_Subckt
+LibName10=eSim_User
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~HEAD
index ff6d873a..ff6d873a 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~fellowship2019-python3
new file mode 100644
index 00000000..045208e6
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sch~fellowship2019-python3
@@ -0,0 +1,263 @@
+EESchema Schematic File Version 2
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_User
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L 3_and X1
+U 1 1 5CF10AEA
+P 4550 2650
+F 0 "X1" H 4650 2600 60 0000 C CNN
+F 1 "3_and" H 4700 2800 60 0000 C CNN
+F 2 "" H 4550 2650 60 0000 C CNN
+F 3 "" H 4550 2650 60 0000 C CNN
+ 1 4550 2650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 1 1 5CF10B72
+P 3100 2200
+F 0 "U1" H 3150 2300 30 0000 C CNN
+F 1 "PORT" H 3100 2200 30 0000 C CNN
+F 2 "" H 3100 2200 60 0000 C CNN
+F 3 "" H 3100 2200 60 0000 C CNN
+ 1 3100 2200
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 2 1 5CF10BC9
+P 3100 2500
+F 0 "U1" H 3150 2600 30 0000 C CNN
+F 1 "PORT" H 3100 2500 30 0000 C CNN
+F 2 "" H 3100 2500 60 0000 C CNN
+F 3 "" H 3100 2500 60 0000 C CNN
+ 2 3100 2500
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 8 1 5CF10BEA
+P 3100 2850
+F 0 "U1" H 3150 2950 30 0000 C CNN
+F 1 "PORT" H 3100 2850 30 0000 C CNN
+F 2 "" H 3100 2850 60 0000 C CNN
+F 3 "" H 3100 2850 60 0000 C CNN
+ 8 3100 2850
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 9 1 5CF10C10
+P 6200 2600
+F 0 "U1" H 6250 2700 30 0000 C CNN
+F 1 "PORT" H 6200 2600 30 0000 C CNN
+F 2 "" H 6200 2600 60 0000 C CNN
+F 3 "" H 6200 2600 60 0000 C CNN
+ 9 6200 2600
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 5950 2600 5050 2600
+Wire Wire Line
+ 4200 2500 4200 2200
+Wire Wire Line
+ 4200 2200 3350 2200
+Wire Wire Line
+ 3350 2500 3850 2500
+Wire Wire Line
+ 3850 2500 3850 2600
+Wire Wire Line
+ 3850 2600 4200 2600
+Wire Wire Line
+ 4200 2700 4200 2850
+Wire Wire Line
+ 4200 2850 3350 2850
+$Comp
+L 3_and X3
+U 1 1 5CF10DE5
+P 4600 4100
+F 0 "X3" H 4700 4050 60 0000 C CNN
+F 1 "3_and" H 4750 4250 60 0000 C CNN
+F 2 "" H 4600 4100 60 0000 C CNN
+F 3 "" H 4600 4100 60 0000 C CNN
+ 1 4600 4100
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 3 1 5CF10DEB
+P 3150 3650
+F 0 "U1" H 3200 3750 30 0000 C CNN
+F 1 "PORT" H 3150 3650 30 0000 C CNN
+F 2 "" H 3150 3650 60 0000 C CNN
+F 3 "" H 3150 3650 60 0000 C CNN
+ 3 3150 3650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 4 1 5CF10DF1
+P 3150 3950
+F 0 "U1" H 3200 4050 30 0000 C CNN
+F 1 "PORT" H 3150 3950 30 0000 C CNN
+F 2 "" H 3150 3950 60 0000 C CNN
+F 3 "" H 3150 3950 60 0000 C CNN
+ 4 3150 3950
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 5 1 5CF10DF7
+P 3150 4300
+F 0 "U1" H 3200 4400 30 0000 C CNN
+F 1 "PORT" H 3150 4300 30 0000 C CNN
+F 2 "" H 3150 4300 60 0000 C CNN
+F 3 "" H 3150 4300 60 0000 C CNN
+ 5 3150 4300
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 6 1 5CF10DFD
+P 6250 4050
+F 0 "U1" H 6300 4150 30 0000 C CNN
+F 1 "PORT" H 6250 4050 30 0000 C CNN
+F 2 "" H 6250 4050 60 0000 C CNN
+F 3 "" H 6250 4050 60 0000 C CNN
+ 6 6250 4050
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 6000 4050 5100 4050
+Wire Wire Line
+ 4250 3950 4250 3650
+Wire Wire Line
+ 4250 3650 3400 3650
+Wire Wire Line
+ 3400 3950 3900 3950
+Wire Wire Line
+ 3900 3950 3900 4050
+Wire Wire Line
+ 3900 4050 4250 4050
+Wire Wire Line
+ 4250 4150 4250 4300
+Wire Wire Line
+ 4250 4300 3400 4300
+$Comp
+L 3_and X2
+U 1 1 5CF10E9C
+P 4550 5450
+F 0 "X2" H 4650 5400 60 0000 C CNN
+F 1 "3_and" H 4700 5600 60 0000 C CNN
+F 2 "" H 4550 5450 60 0000 C CNN
+F 3 "" H 4550 5450 60 0000 C CNN
+ 1 4550 5450
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 11 1 5CF10EA2
+P 3100 5000
+F 0 "U1" H 3150 5100 30 0000 C CNN
+F 1 "PORT" H 3100 5000 30 0000 C CNN
+F 2 "" H 3100 5000 60 0000 C CNN
+F 3 "" H 3100 5000 60 0000 C CNN
+ 11 3100 5000
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 12 1 5CF10EA8
+P 3100 5300
+F 0 "U1" H 3150 5400 30 0000 C CNN
+F 1 "PORT" H 3100 5300 30 0000 C CNN
+F 2 "" H 3100 5300 60 0000 C CNN
+F 3 "" H 3100 5300 60 0000 C CNN
+ 12 3100 5300
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 13 1 5CF10EAE
+P 3100 5650
+F 0 "U1" H 3150 5750 30 0000 C CNN
+F 1 "PORT" H 3100 5650 30 0000 C CNN
+F 2 "" H 3100 5650 60 0000 C CNN
+F 3 "" H 3100 5650 60 0000 C CNN
+ 13 3100 5650
+ 1 0 0 -1
+$EndComp
+$Comp
+L PORT U1
+U 10 1 5CF10EB4
+P 6200 5400
+F 0 "U1" H 6250 5500 30 0000 C CNN
+F 1 "PORT" H 6200 5400 30 0000 C CNN
+F 2 "" H 6200 5400 60 0000 C CNN
+F 3 "" H 6200 5400 60 0000 C CNN
+ 10 6200 5400
+ -1 0 0 1
+$EndComp
+Wire Wire Line
+ 5950 5400 5050 5400
+Wire Wire Line
+ 4200 5300 4200 5000
+Wire Wire Line
+ 4200 5000 3350 5000
+Wire Wire Line
+ 3350 5300 3850 5300
+Wire Wire Line
+ 3850 5300 3850 5400
+Wire Wire Line
+ 3850 5400 4200 5400
+Wire Wire Line
+ 4200 5500 4200 5650
+Wire Wire Line
+ 4200 5650 3350 5650
+$Comp
+L PORT U1
+U 7 1 5CF11A2A
+P 7500 4100
+F 0 "U1" H 7550 4200 30 0000 C CNN
+F 1 "PORT" H 7500 4100 30 0000 C CNN
+F 2 "" H 7500 4100 60 0000 C CNN
+F 3 "" H 7500 4100 60 0000 C CNN
+ 7 7500 4100
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 14 1 5CF11A8A
+P 7550 4600
+F 0 "U1" H 7600 4700 30 0000 C CNN
+F 1 "PORT" H 7550 4600 30 0000 C CNN
+F 2 "" H 7550 4600 60 0000 C CNN
+F 3 "" H 7550 4600 60 0000 C CNN
+ 14 7550 4600
+ -1 0 0 1
+$EndComp
+NoConn ~ 7250 4100
+NoConn ~ 7300 4600
+$EndSCHEMATC
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~HEAD
index b10679cc..b10679cc 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~fellowship2019-python3
new file mode 100644
index 00000000..15208169
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073.sub~fellowship2019-python3
@@ -0,0 +1,10 @@
+* Subcircuit 4073
+.subckt 4073 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ ? net-_u1-pad8_ net-_u1-pad9_ net-_u1-pad10_ net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ ?
+* c:\users\malli\esim\src\subcircuitlibrary\4073\4073.cir
+.include 3_and.sub
+x1 net-_u1-pad1_ net-_u1-pad2_ net-_u1-pad8_ net-_u1-pad9_ 3_and
+x3 net-_u1-pad3_ net-_u1-pad4_ net-_u1-pad5_ net-_u1-pad6_ 3_and
+x2 net-_u1-pad11_ net-_u1-pad12_ net-_u1-pad13_ net-_u1-pad10_ 3_and
+* Control Statements
+
+.ends 4073 \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml b/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~HEAD
index 5acac768..5acac768 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~HEAD
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~fellowship2019-python3 b/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~fellowship2019-python3
new file mode 100644
index 00000000..5acac768
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073_Previous_Values.xml~fellowship2019-python3
@@ -0,0 +1 @@
+<KicadtoNgspice><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis><source /><model /><devicemodel /><subcircuit><x2><field>C:\Users\malli\eSim\src\SubcircuitLibrary\3_and</field></x2><x3><field>C:\Users\malli\eSim\src\SubcircuitLibrary\3_and</field></x3><x1><field>C:\Users\malli\eSim\src\SubcircuitLibrary\3_and</field></x1></subcircuit></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Analysis_Of_Digital_IC/4073_test/4073_test.pro b/Examples/Analysis_Of_Digital_IC/4073_test/4073_test.pro
index 1ff3178b..a356f8bb 100644
--- a/Examples/Analysis_Of_Digital_IC/4073_test/4073_test.pro
+++ b/Examples/Analysis_Of_Digital_IC/4073_test/4073_test.pro
@@ -40,7 +40,13 @@ LibName6=eSim_Hybrid
LibName7=eSim_Miscellaneous
LibName8=eSim_Plot
LibName9=eSim_Power
+<<<<<<< HEAD
LibName10=eSim_PSpice
LibName11=eSim_Sources
LibName12=eSim_Subckt
LibName13=eSim_User
+=======
+LibName10=eSim_User
+LibName11=eSim_Sources
+LibName12=eSim_Subckt
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-cache.lib b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-cache.lib
index 10a35d95..b26d4bdf 100644
--- a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-cache.lib
@@ -27,11 +27,19 @@ X VDD 14 550 300 200 L 50 50 1 1 I
ENDDRAW
ENDDEF
#
+<<<<<<< HEAD
# DC
#
DEF DC v 0 40 Y Y 1 F N
F0 "v" -200 100 60 H V C CNN
F1 "DC" -200 -50 60 H V C CNN
+=======
+# DC-RESCUE-4_Input_NAND_Charcateristics
+#
+DEF DC-RESCUE-4_Input_NAND_Charcateristics v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4_Input_NAND_Charcateristics" -200 -50 60 H V C CNN
+>>>>>>> fellowship2019-python3
F2 "R1" -300 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
$FPLIST
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-rescue.lib b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-rescue.lib
new file mode 100644
index 00000000..46932345
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4_Input_NAND_Charcateristics
+#
+DEF DC-RESCUE-4_Input_NAND_Charcateristics v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4_Input_NAND_Charcateristics" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.pro b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.pro
index ee32c69b..cacee8d6 100644
--- a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.pro
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 15:09:21
version=1
last_client=eeschema
@@ -43,3 +44,50 @@ LibName9=eSim_PSpice
LibName10=eSim_Sources
LibName11=eSim_User
LibName12=eSim_Subckt
+=======
+update=Wed Mar 11 12:52:26 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../eSim/kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=4_Input_NAND_Charcateristics-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_Subckt
+LibName11=eSim_Sources
+LibName12=eSim_User
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.sch b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.sch
index 55a46f82..40e78f30 100644
--- a/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.sch
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NAND_Charcateristics/4_Input_NAND_Charcateristics.sch
@@ -1,4 +1,8 @@
EESchema Schematic File Version 2
+<<<<<<< HEAD
+=======
+LIBS:4_Input_NAND_Charcateristics-rescue
+>>>>>>> fellowship2019-python3
LIBS:power
LIBS:eSim_Analog
LIBS:eSim_Devices
@@ -7,7 +11,10 @@ LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Plot
LIBS:eSim_Power
+<<<<<<< HEAD
LIBS:eSim_PSpice
+=======
+>>>>>>> fellowship2019-python3
LIBS:eSim_Sources
LIBS:eSim_User
LIBS:eSim_Subckt
@@ -51,7 +58,11 @@ $EndComp
NoConn ~ 4550 4350
NoConn ~ 5600 3750
$Comp
+<<<<<<< HEAD
L DC v1
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v1
+>>>>>>> fellowship2019-python3
U 1 1 5CF2488C
P 1900 3450
F 0 "v1" H 1700 3550 60 0000 C CNN
@@ -62,7 +73,11 @@ F 3 "" H 1900 3450 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v2
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v2
+>>>>>>> fellowship2019-python3
U 1 1 5CF248E2
P 1900 4000
F 0 "v2" H 1700 4100 60 0000 C CNN
@@ -73,7 +88,11 @@ F 3 "" H 1900 4000 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v3
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v3
+>>>>>>> fellowship2019-python3
U 1 1 5CF24906
P 1900 4550
F 0 "v3" H 1700 4650 60 0000 C CNN
@@ -84,7 +103,11 @@ F 3 "" H 1900 4550 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v4
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v4
+>>>>>>> fellowship2019-python3
U 1 1 5CF24935
P 1900 5100
F 0 "v4" H 1700 5200 60 0000 C CNN
@@ -138,7 +161,11 @@ F 3 "" H 6450 4050 60 0000 C CNN
-1 0 0 1
$EndComp
$Comp
+<<<<<<< HEAD
L DC v8
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v8
+>>>>>>> fellowship2019-python3
U 1 1 5CF24B50
P 8150 4650
F 0 "v8" H 7950 4750 60 0000 C CNN
@@ -149,7 +176,11 @@ F 3 "" H 8150 4650 60 0000 C CNN
0 -1 -1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v7
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v7
+>>>>>>> fellowship2019-python3
U 1 1 5CF24B56
P 8150 4100
F 0 "v7" H 7950 4200 60 0000 C CNN
@@ -160,7 +191,11 @@ F 3 "" H 8150 4100 60 0000 C CNN
0 -1 -1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v6
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v6
+>>>>>>> fellowship2019-python3
U 1 1 5CF24B5C
P 8150 3550
F 0 "v6" H 7950 3650 60 0000 C CNN
@@ -171,7 +206,11 @@ F 3 "" H 8150 3550 60 0000 C CNN
0 -1 -1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v5
+=======
+L DC-RESCUE-4_Input_NAND_Charcateristics v5
+>>>>>>> fellowship2019-python3
U 1 1 5CF24B62
P 8150 3000
F 0 "v5" H 7950 3100 60 0000 C CNN
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-cache.lib b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-cache.lib
index 57f05c24..c955612e 100644
--- a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-cache.lib
@@ -1,11 +1,19 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
+<<<<<<< HEAD
# DC
#
DEF DC v 0 40 Y Y 1 F N
F0 "v" -200 100 60 H V C CNN
F1 "DC" -200 -50 60 H V C CNN
+=======
+# DC-RESCUE-4_Input_NOR_Characteristics
+#
+DEF DC-RESCUE-4_Input_NOR_Characteristics v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4_Input_NOR_Characteristics" -200 -50 60 H V C CNN
+>>>>>>> fellowship2019-python3
F2 "R1" -300 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
$FPLIST
@@ -110,9 +118,16 @@ ENDDEF
#
DEF eSim_R R 0 0 N Y 1 F N
F0 "R" 50 130 50 H V C CNN
+<<<<<<< HEAD
F1 "eSim_R" 50 50 50 H V C CNN
F2 "" 50 -20 30 H V C CNN
F3 "" 50 50 30 V V C CNN
+=======
+F1 "eSim_R" 50 -50 50 H V C CNN
+F2 "" 50 -20 30 H V C CNN
+F3 "" 50 50 30 V V C CNN
+ALIAS resistor
+>>>>>>> fellowship2019-python3
$FPLIST
R_*
Resistor_*
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-rescue.lib b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-rescue.lib
new file mode 100644
index 00000000..9ba9e4d7
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-4_Input_NOR_Characteristics
+#
+DEF DC-RESCUE-4_Input_NOR_Characteristics v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-4_Input_NOR_Characteristics" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.pro b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.pro
index 43701631..7634e0b8 100644
--- a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.pro
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 05:45:01
version=1
last_client=eeschema
@@ -42,3 +43,50 @@ LibName8=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_Power
LibName9=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_Sources
LibName10=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_Subckt
LibName11=C:/Users/Bhargav/eSim/kicadSchematicLibrary/eSim_User
+=======
+update=Wed Mar 11 12:54:03 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=4_Input_NOR_Characteristics-rescue
+LibName2=power
+LibName3=eSim_Devices
+LibName4=eSim_User
+LibName5=eSim_Subckt
+LibName6=eSim_Sources
+LibName7=eSim_Power
+LibName8=eSim_Plot
+LibName9=eSim_Miscellaneous
+LibName10=eSim_Hybrid
+LibName11=eSim_Digital
+LibName12=eSim_Analog
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.sch b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.sch
index e07e773f..f18161c9 100644
--- a/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.sch
+++ b/Examples/Analysis_Of_Digital_IC/4_Input_NOR_Characteristics/4_Input_NOR_Characteristics.sch
@@ -1,5 +1,20 @@
EESchema Schematic File Version 2
+<<<<<<< HEAD
LIBS:power
+=======
+LIBS:4_Input_NOR_Characteristics-rescue
+LIBS:power
+LIBS:eSim_Devices
+LIBS:eSim_User
+LIBS:eSim_Subckt
+LIBS:eSim_Sources
+LIBS:eSim_Power
+LIBS:eSim_Plot
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Hybrid
+LIBS:eSim_Digital
+LIBS:eSim_Analog
+>>>>>>> fellowship2019-python3
LIBS:4_Input_NOR_Characteristics-cache
EELAYER 25 0
EELAYER END
@@ -364,7 +379,11 @@ F 3 "" V 7400 3450 30 0000 C CNN
1 0 0 -1
$EndComp
$Comp
+<<<<<<< HEAD
L DC v6
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v6
+>>>>>>> fellowship2019-python3
U 1 1 5CF1E4C8
P 8200 3550
F 0 "v6" H 8000 3650 60 0000 C CNN
@@ -375,7 +394,11 @@ F 3 "" H 8200 3550 60 0000 C CNN
0 -1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v5
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v5
+>>>>>>> fellowship2019-python3
U 1 1 5CF1E4C2
P 8200 3650
F 0 "v5" H 8000 3750 60 0000 C CNN
@@ -386,7 +409,11 @@ F 3 "" H 8200 3650 60 0000 C CNN
0 -1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v8
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v8
+>>>>>>> fellowship2019-python3
U 1 1 5CF1E4BC
P 8200 3350
F 0 "v8" H 8000 3450 60 0000 C CNN
@@ -397,7 +424,11 @@ F 3 "" H 8200 3350 60 0000 C CNN
0 -1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v7
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v7
+>>>>>>> fellowship2019-python3
U 1 1 5CF1E4B6
P 8200 3450
F 0 "v7" H 8000 3550 60 0000 C CNN
@@ -556,7 +587,11 @@ F 3 "" V 3600 3350 30 0000 C CNN
1 0 0 -1
$EndComp
$Comp
+<<<<<<< HEAD
L DC v4
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v4
+>>>>>>> fellowship2019-python3
U 1 1 5CF1D11E
P 2750 3550
F 0 "v4" H 2550 3650 60 0000 C CNN
@@ -567,7 +602,11 @@ F 3 "" H 2750 3550 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v3
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v3
+>>>>>>> fellowship2019-python3
U 1 1 5CF1D0EF
P 2750 3450
F 0 "v3" H 2550 3550 60 0000 C CNN
@@ -578,7 +617,11 @@ F 3 "" H 2750 3450 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v2
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v2
+>>>>>>> fellowship2019-python3
U 1 1 5CF1D0C3
P 2700 3350
F 0 "v2" H 2500 3450 60 0000 C CNN
@@ -589,7 +632,11 @@ F 3 "" H 2700 3350 60 0000 C CNN
0 1 1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v1
+=======
+L DC-RESCUE-4_Input_NOR_Characteristics v1
+>>>>>>> fellowship2019-python3
U 1 1 5CF1CE2E
P 2700 3250
F 0 "v1" H 2500 3350 60 0000 C CNN
diff --git a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-cache.lib b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-cache.lib
index e21eb0f8..81e6945f 100644
--- a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-cache.lib
+++ b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-cache.lib
@@ -29,11 +29,19 @@ X Vdd 16 500 350 200 L 50 50 1 1 O
ENDDRAW
ENDDEF
#
+<<<<<<< HEAD
# DC
#
DEF DC v 0 40 Y Y 1 F N
F0 "v" -200 100 60 H V C CNN
F1 "DC" -200 -50 60 H V C CNN
+=======
+# DC-RESCUE-BCDToDecimalDecoder
+#
+DEF DC-RESCUE-BCDToDecimalDecoder v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-BCDToDecimalDecoder" -200 -50 60 H V C CNN
+>>>>>>> fellowship2019-python3
F2 "R1" -300 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
$FPLIST
diff --git a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-rescue.lib b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-rescue.lib
new file mode 100644
index 00000000..5c30d95b
--- /dev/null
+++ b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder-rescue.lib
@@ -0,0 +1,21 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC-RESCUE-BCDToDecimalDecoder
+#
+DEF DC-RESCUE-BCDToDecimalDecoder v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC-RESCUE-BCDToDecimalDecoder" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 P
+X - 2 0 -450 300 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.pro b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.pro
index dc708582..3a7a5a58 100644
--- a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.pro
+++ b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.pro
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
update=06/01/19 16:07:13
version=1
last_client=eeschema
@@ -42,3 +43,50 @@ LibName8=eSim_Power
LibName9=eSim_Sources
LibName10=eSim_Subckt
LibName11=eSim_User
+=======
+update=Wed Mar 11 12:54:17 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=../../eSim/kicadSchematicLibrary
+[eeschema/libraries]
+LibName1=BCDToDecimalDecoder-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_Sources
+LibName11=eSim_Subckt
+LibName12=eSim_User
+>>>>>>> fellowship2019-python3
diff --git a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.sch b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.sch
index e4c093fd..15ab433e 100644
--- a/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.sch
+++ b/Examples/Analysis_Of_Digital_IC/BCDToDecimalDecoder/BCDToDecimalDecoder.sch
@@ -1,4 +1,8 @@
EESchema Schematic File Version 2
+<<<<<<< HEAD
+=======
+LIBS:BCDToDecimalDecoder-rescue
+>>>>>>> fellowship2019-python3
LIBS:power
LIBS:eSim_Analog
LIBS:eSim_Devices
@@ -70,7 +74,11 @@ F 3 "" H 3800 5050 60 0000 C CNN
-1 0 0 -1
$EndComp
$Comp
+<<<<<<< HEAD
L DC v2
+=======
+L DC-RESCUE-BCDToDecimalDecoder v2
+>>>>>>> fellowship2019-python3
U 1 1 5CF25946
P 9400 3950
F 0 "v2" H 9200 4050 60 0000 C CNN
@@ -81,7 +89,11 @@ F 3 "" H 9400 3950 60 0000 C CNN
0 -1 -1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v1
+=======
+L DC-RESCUE-BCDToDecimalDecoder v1
+>>>>>>> fellowship2019-python3
U 1 1 5CF259A4
P 9400 3400
F 0 "v1" H 9200 3500 60 0000 C CNN
@@ -92,7 +104,11 @@ F 3 "" H 9400 3400 60 0000 C CNN
0 -1 -1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v3
+=======
+L DC-RESCUE-BCDToDecimalDecoder v3
+>>>>>>> fellowship2019-python3
U 1 1 5CF259F8
P 9400 4500
F 0 "v3" H 9200 4600 60 0000 C CNN
@@ -103,7 +119,11 @@ F 3 "" H 9400 4500 60 0000 C CNN
0 -1 -1 0
$EndComp
$Comp
+<<<<<<< HEAD
L DC v4
+=======
+L DC-RESCUE-BCDToDecimalDecoder v4
+>>>>>>> fellowship2019-python3
U 1 1 5CF25A37
P 9450 5000
F 0 "v4" H 9250 5100 60 0000 C CNN