source:
pacpussensors/trunk/Vislab/lib3dv/eigen/doc/snippets/HouseholderQR_solve.cpp@
136
Last change on this file since 136 was 136, checked in by , 7 years ago | |
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File size: 357 bytes |
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[136] | 1 | typedef Matrix<float,3,3> Matrix3x3; |
2 | Matrix3x3 m = Matrix3x3::Random(); | |
3 | Matrix3f y = Matrix3f::Random(); | |
4 | cout << "Here is the matrix m:" << endl << m << endl; | |
5 | cout << "Here is the matrix y:" << endl << y << endl; | |
6 | Matrix3f x; | |
7 | x = m.householderQr().solve(y); | |
8 | assert(y.isApprox(m*x)); | |
9 | cout << "Here is a solution x to the equation mx=y:" << endl << x << endl; |
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