diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3872/CH6/EX6.3/Ex6_3.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3872/CH6/EX6.3/Ex6_3.sce')
| -rw-r--r-- | 3872/CH6/EX6.3/Ex6_3.sce | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/3872/CH6/EX6.3/Ex6_3.sce b/3872/CH6/EX6.3/Ex6_3.sce new file mode 100644 index 000000000..9d9a667f4 --- /dev/null +++ b/3872/CH6/EX6.3/Ex6_3.sce @@ -0,0 +1,30 @@ +//Book - Power System: Analysis & Design 5th Edition
+//Authors - J. Duncan Glover, Mulukutla S. Sarma, and Thomas J. Overbye
+//Chapter - 6 ; Example 6.3
+//Scilab Version - 6.0.0 ; OS - Windows
+
+clc;
+clear;
+
+A=[10 5;2 9]; //Coefficients of variables in matrix form
+y=[6;3]; //Constant coefficients in matrix form
+tol=1e-4; //Tolerance value
+x=[0;0]
+
+D=[A(1,1) 0;0 A(2,2)]; //Matrix containing the diagonal elements of A
+M=inv(D)*(D-A);
+
+err=1;
+iter=0;
+
+while err>tol
+ temp=x;
+ x=M*x+inv(D)*y;
+ if temp(1) ~= 0 | temp(2) ~= 0
+ err=max(abs((x(1)-temp(1))/temp(1)),abs((x(2)-temp(2))/temp(2)));
+ end
+ iter=iter+1;
+end
+
+printf('The convergence criterion is satisfied at the %dth iteration\n',iter)
+printf('The solution is x1=%.4f and x2=%.4f',x(1),x(2))
|