Class to compute a singular value decomposition of a matrix. More...
Inheritance diagram for SimTK::FactorSVD:
Public Member Functions | |
| ~FactorSVD () | |
| FactorSVD () | |
| default constructor More... | |
| FactorSVD (const FactorSVD &c) | |
| copy constructor More... | |
| FactorSVD & | operator= (const FactorSVD &rhs) |
| copy assign More... | |
| template<class ELT > | |
| FactorSVD (const Matrix_< ELT > &m) | |
| constructor More... | |
| template<class ELT > | |
| FactorSVD (const Matrix_< ELT > &m, float rcond) | |
| singular value decomposition of a matrix using the specified reciprocal of the condition number rcond More... | |
| template<class ELT > | |
| FactorSVD (const Matrix_< ELT > &m, double rcond) | |
| singular value decomposition of a matrix using the specified reciprocal of the condition number rcond More... | |
| template<class ELT > | |
| void | factor (const Matrix_< ELT > &m) |
| supply the matrix to do a singular value decomposition More... | |
| template<class ELT > | |
| void | factor (const Matrix_< ELT > &m, float rcond) |
| supply the matrix to do a singular value decomposition using the specified reciprocal of the condition number rcond More... | |
| template<class ELT > | |
| void | factor (const Matrix_< ELT > &m, double rcond) |
| supply the matrix to do a singular value decomposition using the specified reciprocal of the condition reciprocal of the condition number rcond More... | |
| template<class T > | |
| void | getSingularValuesAndVectors (Vector_< typename CNT< T >::TReal > &values, Matrix_< T > &leftVectors, Matrix_< T > &rightVectors) |
| get the singular values and singular vectors of the matrix More... | |
| template<class T > | |
| void | getSingularValues (Vector_< T > &values) |
| get just the singular values of the matrix More... | |
| int | getRank () |
| get rank of the matrix More... | |
| template<class ELT > | |
| void | inverse (Matrix_< ELT > &m) |
| get inverse of the matrix using singular value decomposition (sometimes called the pseudo inverse) More... | |
| template<class ELT > | |
| void | solve (const Vector_< ELT > &b, Vector_< ELT > &x) |
| solve for x given a right hand side vector using the singular value decomposition More... | |
| template<class ELT > | |
| void | solve (const Matrix_< ELT > &b, Matrix_< ELT > &x) |
| solve for a set of x vectors given multiple right hand side vectors using the singular value decomposition More... | |
| Public Member Functions inherited from SimTK::Factor | |
| Factor () | |
| template<class ELT > | |
| Factor (Matrix_< ELT > m) | |
| creates an factorization of a matrix More... | |
| template<class ELT > | |
| void | solve (const Vector_< ELT > &b, Vector_< ELT > &x) const |
| solves a single right hand side using a factorization More... | |
| template<class ELT > | |
| void | solve (const Matrix_< ELT > &b, Matrix_< ELT > &x) const |
| solves multiple right hand sides using a factorization More... | |
Protected Attributes | |
| class FactorSVDRepBase * | rep |
Detailed Description
Class to compute a singular value decomposition of a matrix.
Constructor & Destructor Documentation
◆ ~FactorSVD()
| SimTK::FactorSVD::~FactorSVD | ( | ) |
◆ FactorSVD() [1/5]
| SimTK::FactorSVD::FactorSVD | ( | ) |
default constructor
◆ FactorSVD() [2/5]
| SimTK::FactorSVD::FactorSVD | ( | const FactorSVD & | c | ) |
copy constructor
◆ FactorSVD() [3/5]
| SimTK::FactorSVD::FactorSVD | ( | const Matrix_< ELT > & | m | ) |
constructor
◆ FactorSVD() [4/5]
| SimTK::FactorSVD::FactorSVD | ( | const Matrix_< ELT > & | m, |
| float | rcond | ||
| ) |
singular value decomposition of a matrix using the specified reciprocal of the condition number rcond
◆ FactorSVD() [5/5]
| SimTK::FactorSVD::FactorSVD | ( | const Matrix_< ELT > & | m, |
| double | rcond | ||
| ) |
singular value decomposition of a matrix using the specified reciprocal of the condition number rcond
Member Function Documentation
◆ operator=()
◆ factor() [1/3]
| void SimTK::FactorSVD::factor | ( | const Matrix_< ELT > & | m | ) |
supply the matrix to do a singular value decomposition
◆ factor() [2/3]
| void SimTK::FactorSVD::factor | ( | const Matrix_< ELT > & | m, |
| float | rcond | ||
| ) |
supply the matrix to do a singular value decomposition using the specified reciprocal of the condition number rcond
◆ factor() [3/3]
| void SimTK::FactorSVD::factor | ( | const Matrix_< ELT > & | m, |
| double | rcond | ||
| ) |
supply the matrix to do a singular value decomposition using the specified reciprocal of the condition reciprocal of the condition number rcond
◆ getSingularValuesAndVectors()
| void SimTK::FactorSVD::getSingularValuesAndVectors | ( | Vector_< typename CNT< T >::TReal > & | values, |
| Matrix_< T > & | leftVectors, | ||
| Matrix_< T > & | rightVectors | ||
| ) |
get the singular values and singular vectors of the matrix
◆ getSingularValues()
| void SimTK::FactorSVD::getSingularValues | ( | Vector_< T > & | values | ) |
get just the singular values of the matrix
◆ getRank()
| int SimTK::FactorSVD::getRank | ( | ) |
get rank of the matrix
◆ inverse()
| void SimTK::FactorSVD::inverse | ( | Matrix_< ELT > & | m | ) |
get inverse of the matrix using singular value decomposition (sometimes called the pseudo inverse)
◆ solve() [1/2]
solve for x given a right hand side vector using the singular value decomposition
◆ solve() [2/2]
solve for a set of x vectors given multiple right hand side vectors using the singular value decomposition
Member Data Documentation
◆ rep
|
protected |
The documentation for this class was generated from the following file:
