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Diffstat (limited to 'eigen/doc/snippets/LLT_solve.cpp')
| -rw-r--r-- | eigen/doc/snippets/LLT_solve.cpp | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/eigen/doc/snippets/LLT_solve.cpp b/eigen/doc/snippets/LLT_solve.cpp deleted file mode 100644 index 7095d2c..0000000 --- a/eigen/doc/snippets/LLT_solve.cpp +++ /dev/null @@ -1,8 +0,0 @@ -typedef Matrix<float,Dynamic,2> DataMatrix; -// let's generate some samples on the 3D plane of equation z = 2x+3y (with some noise) -DataMatrix samples = DataMatrix::Random(12,2); -VectorXf elevations = 2*samples.col(0) + 3*samples.col(1) + VectorXf::Random(12)*0.1; -// and let's solve samples * [x y]^T = elevations in least square sense: -Matrix<float,2,1> xy - = (samples.adjoint() * samples).llt().solve((samples.adjoint()*elevations)); -cout << xy << endl; |