source:
pacpussensors/trunk/Vislab/lib3dv/eigen/doc/snippets/Tutorial_solve_triangular.cpp@
136
| Last change on this file since 136 was 136, checked in by , 7 years ago | |
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| File size: 273 bytes | |
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| 1 | Matrix3f A; |
| 2 | Vector3f b; |
| 3 | A << 1,2,3, 0,5,6, 0,0,10; |
| 4 | b << 3, 3, 4; |
| 5 | cout << "Here is the matrix A:" << endl << A << endl; |
| 6 | cout << "Here is the vector b:" << endl << b << endl; |
| 7 | Vector3f x = A.triangularView<Upper>().solve(b); |
| 8 | cout << "The solution is:" << endl << x << endl; |
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