source:
pacpussensors/trunk/Vislab/lib3dv/eigen/doc/snippets/MatrixBase_computeInverseAndDetWithCheck.cpp@
138
Last change on this file since 138 was 136, checked in by , 8 years ago | |
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File size: 410 bytes |
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1 | Matrix3d m = Matrix3d::Random(); |
2 | cout << "Here is the matrix m:" << endl << m << endl; |
3 | Matrix3d inverse; |
4 | bool invertible; |
5 | double determinant; |
6 | m.computeInverseAndDetWithCheck(inverse,determinant,invertible); |
7 | cout << "Its determinant is " << determinant << endl; |
8 | if(invertible) { |
9 | cout << "It is invertible, and its inverse is:" << endl << inverse << endl; |
10 | } |
11 | else { |
12 | cout << "It is not invertible." << endl; |
13 | } |
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