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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /70/CH3/EX3.4.2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '70/CH3/EX3.4.2')
| -rwxr-xr-x | 70/CH3/EX3.4.2/3_4_2.sci | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/70/CH3/EX3.4.2/3_4_2.sci b/70/CH3/EX3.4.2/3_4_2.sci new file mode 100755 index 000000000..31158953d --- /dev/null +++ b/70/CH3/EX3.4.2/3_4_2.sci @@ -0,0 +1,10 @@ +//page 175 +clear; +close; +clc; +disp('Any permutation matrix is an orthogonal matrix.The columns are certainly unit vectors and certainly orthogonal-because the 1 appears in a differnt place in each column') +P=[0 1 0;0 0 1;1 0 0]; +disp(P,'P='); +disp(P','inv(P)=P''='); +disp(P'*P,'And,P''*P='); +//end
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