mirror of
https://gitlab.com/libeigen/eigen.git
synced 2024-12-21 07:19:46 +08:00
e7d809d434
* use SelfAdjointView instead of Eigen2's SelfAdjoint flag. * add tests and documentation. * allow eigenvalues() for non-selfadjoint matrices. * they no longer depend only on SelfAdjointEigenSolver, so move them to a separate file
79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
#ifndef EIGEN_EIGENVALUES_MODULE_H
|
|
#define EIGEN_EIGENVALUES_MODULE_H
|
|
|
|
#include "Core"
|
|
|
|
#include "src/Core/util/DisableMSVCWarnings.h"
|
|
|
|
#include "Cholesky"
|
|
#include "Jacobi"
|
|
#include "Householder"
|
|
#include "LU"
|
|
|
|
// Note that EIGEN_HIDE_HEAVY_CODE has to be defined per module
|
|
#if (defined EIGEN_EXTERN_INSTANTIATIONS) && (EIGEN_EXTERN_INSTANTIATIONS>=2)
|
|
#ifndef EIGEN_HIDE_HEAVY_CODE
|
|
#define EIGEN_HIDE_HEAVY_CODE
|
|
#endif
|
|
#elif defined EIGEN_HIDE_HEAVY_CODE
|
|
#undef EIGEN_HIDE_HEAVY_CODE
|
|
#endif
|
|
|
|
namespace Eigen {
|
|
|
|
/** \defgroup Eigenvalues_Module Eigenvalues module
|
|
*
|
|
* \nonstableyet
|
|
*
|
|
* This module mainly provides various eigenvalue solvers.
|
|
* This module also provides some MatrixBase methods, including:
|
|
* - MatrixBase::eigenvalues(),
|
|
* - MatrixBase::operatorNorm()
|
|
*
|
|
* \code
|
|
* #include <Eigen/Eigenvalues>
|
|
* \endcode
|
|
*/
|
|
|
|
#include "src/Eigenvalues/Tridiagonalization.h"
|
|
#include "src/Eigenvalues/RealSchur.h"
|
|
#include "src/Eigenvalues/EigenSolver.h"
|
|
#include "src/Eigenvalues/SelfAdjointEigenSolver.h"
|
|
#include "src/Eigenvalues/HessenbergDecomposition.h"
|
|
#include "src/Eigenvalues/ComplexSchur.h"
|
|
#include "src/Eigenvalues/ComplexEigenSolver.h"
|
|
#include "src/Eigenvalues/MatrixBaseEigenvalues.h"
|
|
|
|
// declare all classes for a given matrix type
|
|
#define EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(MATRIXTYPE,PREFIX) \
|
|
PREFIX template class Tridiagonalization<MATRIXTYPE>; \
|
|
PREFIX template class HessenbergDecomposition<MATRIXTYPE>; \
|
|
PREFIX template class SelfAdjointEigenSolver<MATRIXTYPE>
|
|
|
|
// removed because it does not support complex yet
|
|
// PREFIX template class EigenSolver<MATRIXTYPE>
|
|
|
|
// declare all class for all types
|
|
#define EIGEN_EIGENVALUES_MODULE_INSTANTIATE(PREFIX) \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(Matrix2f,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(Matrix2d,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(Matrix3f,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(Matrix3d,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(Matrix4f,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(Matrix4d,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(MatrixXf,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(MatrixXd,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(MatrixXcf,PREFIX); \
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE_TYPE(MatrixXcd,PREFIX)
|
|
|
|
#ifdef EIGEN_EXTERN_INSTANTIATIONS
|
|
EIGEN_EIGENVALUES_MODULE_INSTANTIATE(extern);
|
|
#endif // EIGEN_EXTERN_INSTANTIATIONS
|
|
|
|
} // namespace Eigen
|
|
|
|
#include "src/Core/util/EnableMSVCWarnings.h"
|
|
|
|
#endif // EIGEN_EIGENVALUES_MODULE_H
|
|
/* vim: set filetype=cpp et sw=2 ts=2 ai: */
|