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Complete doc with MatrixXNt and MatrixNXt

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Florian Maurin 2022-02-11 21:55:54 +00:00 committed by Antonio Sánchez
parent cb5ca1c901
commit fbc62f7df9
2 changed files with 8 additions and 6 deletions
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2
doc/TutorialMatrixClass.dox
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@ -277,6 +277,8 @@ Matrix<typename Scalar,
Eigen defines the following Matrix typedefs:
\li \c MatrixNt for `Matrix<type, N, N>`. For example, \c MatrixXi for `Matrix<int, Dynamic, Dynamic>`.
\li \c MatrixXNt for `Matrix<type, Dynamic, N>`. For example, \c MatrixX3i for `Matrix<int, Dynamic, 3>`.
\li \c MatrixNXt for `Matrix<type, N, Dynamic>`. For example, \c Matrix4Xd for `Matrix<d, 4, Dynamic>`.
\li \c VectorNt for `Matrix<type, N, 1>`. For example, \c Vector2f for `Matrix<float, 2, 1>`.
\li \c RowVectorNt for `Matrix<type, 1, N>`. For example, \c RowVector3d for `Matrix<double, 1, 3>`.

12
doc/examples/TutorialLinAlgSVDSolve.cpp
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@ -3,10 +3,10 @@
int main()
{
MatrixXf A = MatrixXf::Random(3, 2);
cout << "Here is the matrix A:\n" << A << endl;
VectorXf b = VectorXf::Random(3);
cout << "Here is the right hand side b:\n" << b << endl;
cout << "The least-squares solution is:\n"
<< A.template bdcSvd<ComputeThinU | ComputeThinV>().solve(b) << endl;
Eigen::MatrixXf A = Eigen::MatrixXf::Random(3, 2);
std::cout << "Here is the matrix A:\n" << A << std::endl;
Eigen::VectorXf b = Eigen::VectorXf::Random(3);
std::cout << "Here is the right hand side b:\n" << b << std::endl;
std::cout << "The least-squares solution is:\n"
<< A.template bdcSvd<Eigen::ComputeThinU | Eigen::ComputeThinV>().solve(b) << std::endl;
}