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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/EX3.1.3 | |
| 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/EX3.1.3')
| -rwxr-xr-x | 70/CH3/EX3.1.3/3_1_3.sci | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/70/CH3/EX3.1.3/3_1_3.sci b/70/CH3/EX3.1.3/3_1_3.sci new file mode 100755 index 000000000..e4fdf2d43 --- /dev/null +++ b/70/CH3/EX3.1.3/3_1_3.sci @@ -0,0 +1,13 @@ +//page 145 +clear; +close; +clc; +A=[1 3;2 6;3 9]; +disp(A,'A='); +ns=kernel(A); +disp(ns,'Null space='); +disp(A(1,:)*ns,'A(1,:)*ns='); +disp(A(2,:)*ns,'A(2,:)*ns='); +disp(A(3,:)*ns,'A(3,:)*ns='); +disp('This shows that the null space of A is orthogonal to the row space.'); +//end |