From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3513/CH6/EX6.5/Ex6_5.sce | 31 +++++++++++++++++++++++++++++++ 3513/CH6/EX6.5/ch6_5.sce | 31 +++++++++++++++++++++++++++++++ 2 files changed, 62 insertions(+) create mode 100644 3513/CH6/EX6.5/Ex6_5.sce create mode 100644 3513/CH6/EX6.5/ch6_5.sce (limited to '3513/CH6/EX6.5') diff --git a/3513/CH6/EX6.5/Ex6_5.sce b/3513/CH6/EX6.5/Ex6_5.sce new file mode 100644 index 000000000..a860ce32f --- /dev/null +++ b/3513/CH6/EX6.5/Ex6_5.sce @@ -0,0 +1,31 @@ +//Compute process average and std. deviation +//page no 112 +clear +clc; + +USL = 51; +LSL = 45; +UNTL=USL; +LNTL=LSL; +sd=1; +X2=48; +mprintf("\The process average = %.2f \n",X2); +A2 = 0.73; +d2 = 2.059; +D3 = 0.0; +D4 = 2.28; +R2= sd*d2; +//Control limits for R-chart +UCL = D4*R2; +mprintf("\UCL = %.2f \n",UCL); +LCL = D3*R2; +mprintf("\LCL = %.2f \n",LCL); +CL = R2; +mprintf("\CL = %.2f \n",CL); +//Control limits for X -chart +UCL = X2 + A2*R2; +mprintf("\UCL = %.2f \n",UCL); +LCL = X2 - A2*R2; +mprintf("\LCL = %.2f \n",LCL); +CL=X2; +mprintf("\CL = %.2f \n",CL); diff --git a/3513/CH6/EX6.5/ch6_5.sce b/3513/CH6/EX6.5/ch6_5.sce new file mode 100644 index 000000000..a860ce32f --- /dev/null +++ b/3513/CH6/EX6.5/ch6_5.sce @@ -0,0 +1,31 @@ +//Compute process average and std. deviation +//page no 112 +clear +clc; + +USL = 51; +LSL = 45; +UNTL=USL; +LNTL=LSL; +sd=1; +X2=48; +mprintf("\The process average = %.2f \n",X2); +A2 = 0.73; +d2 = 2.059; +D3 = 0.0; +D4 = 2.28; +R2= sd*d2; +//Control limits for R-chart +UCL = D4*R2; +mprintf("\UCL = %.2f \n",UCL); +LCL = D3*R2; +mprintf("\LCL = %.2f \n",LCL); +CL = R2; +mprintf("\CL = %.2f \n",CL); +//Control limits for X -chart +UCL = X2 + A2*R2; +mprintf("\UCL = %.2f \n",UCL); +LCL = X2 - A2*R2; +mprintf("\LCL = %.2f \n",LCL); +CL=X2; +mprintf("\CL = %.2f \n",CL); -- cgit