diff options
Diffstat (limited to 'doc/snippets/Cholesky_solve.cpp')
| -rw-r--r-- | doc/snippets/Cholesky_solve.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/snippets/Cholesky_solve.cpp b/doc/snippets/Cholesky_solve.cpp index 4f9ac9c1e..ac743cb55 100644 --- a/doc/snippets/Cholesky_solve.cpp +++ b/doc/snippets/Cholesky_solve.cpp @@ -1,6 +1,6 @@ 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; +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 = elevations in least square sense: cout << (samples.adjoint() * samples).cholesky().solve((samples.adjoint()*elevations).eval()) << endl; |