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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /413/CH6/EX6.10/Example_6_11.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 '413/CH6/EX6.10/Example_6_11.sce')
| -rw-r--r-- | 413/CH6/EX6.10/Example_6_11.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/413/CH6/EX6.10/Example_6_11.sce b/413/CH6/EX6.10/Example_6_11.sce new file mode 100644 index 000000000..e8f7ba367 --- /dev/null +++ b/413/CH6/EX6.10/Example_6_11.sce @@ -0,0 +1,23 @@ +A=[3,-1,0;-2,4,-3;0,-1,1;]
+disp(A)
+printf('Eigen values are:')
+disp(spec(A))
+printf('Display of Power Method:')
+U=[1,1,1]'
+for i=1:14
+ B=A*U
+ a=abs(B(1,1))
+ b=abs(B(2,1))
+ c=abs(B(3,1))
+ if ((a>b)&(a>c)) then
+ T= (B(1,1))
+ elseif ((b>a)&(b>c)) then
+ T=(B(2,1))
+ else T=(B(3,1))
+ end
+ printf('After %d iteration eigenvalue is ',i)
+ disp(T)
+ printf(' corresponding eigenvector is ')
+ U=B/T
+ disp(U)
+end
\ No newline at end of file |