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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 /149/CH2/EX2.31 | |
| 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 '149/CH2/EX2.31')
| -rwxr-xr-x | 149/CH2/EX2.31/ex31.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/149/CH2/EX2.31/ex31.sce b/149/CH2/EX2.31/ex31.sce new file mode 100755 index 000000000..bf9507d8e --- /dev/null +++ b/149/CH2/EX2.31/ex31.sce @@ -0,0 +1,11 @@ +clear
+clc
+disp("the equations can be re written as AX=B where X=[x1;x2;x3;x4] and ")
+A=[1 -1 1 1;1 1 -1 1;1 1 1 -1;1 1 1 1]
+B=[2;-4;4;0]
+disp("determinant of A=")
+det(A)
+disp("inverse of A =")
+inv(A)
+disp("X=")
+inv(A)*B
\ No newline at end of file |