3 files changed, 31 insertions, 0 deletions
diff --git a/Working_Examples/3432/CH5/EX5.2/DEPENDENCIES/fig_settings.sci b/Working_Examples/3432/CH5/EX5.2/DEPENDENCIES/fig_settings.sci
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+++ b/Working_Examples/3432/CH5/EX5.2/DEPENDENCIES/fig_settings.sci
@@ -0,0 +1,9 @@
+//------------------------------------------------------------------
+//figure handel settings
+f=get("current_figure"); //Current figure handle
+f.background=8; //make the figure window background white
+l=f.children(1); 
+l.background=8 ;//make the text background white
+id=color('grey');
+xgrid(id);
+//------------------------------------------------------------------
diff --git a/Working_Examples/3432/CH5/EX5.2/Ex5_2.sce b/Working_Examples/3432/CH5/EX5.2/Ex5_2.sce
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+++ b/Working_Examples/3432/CH5/EX5.2/Ex5_2.sce
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+//Example 5.2
+//Root locus with respect to a plant open loop pole.
+xdel(winsid())//close all graphics Windows
+clear;
+clc;
+
+//------------------------------------------------------------------
+//System transfer function and its root locus 
+s=poly(0,'s');
+Gs=s/(s*s+1);
+
+//Title, labels and grid to the figure
+exec .\fig_settings.sci; //custom script for setting figure properties
+evans(Gs,100)
+title(['Root locus vs. damping factor','$c$',...
+'for','$1+G(s)=1+1/[s(s+c)]=0$'],'fontsize',3)
+zoom_rect([-2 -1.5 2 1.5])
+h=legend('');
+h.visible = "off"
+
+//------------------------------------------------------------------
+
diff --git a/Working_Examples/3432/CH5/EX5.2/Ex5_2_f0.pdf b/Working_Examples/3432/CH5/EX5.2/Ex5_2_f0.pdf
new file mode 100755
index 0000000..e1e4da3
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+++ b/Working_Examples/3432/CH5/EX5.2/Ex5_2_f0.pdf