octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type > Class Template Reference

Collaboration diagram for octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >:

Public Member Functions
	sparse_chol_rep (void)
	sparse_chol_rep (const chol_type &a, bool natural, bool force)
	sparse_chol_rep (const chol_type &a, octave_idx_type &info, bool natural, bool force)
	~sparse_chol_rep (void)
bool	is_positive_definite (void) const
cholmod_sparse *	L (void) const
octave_idx_type	P (void) const
RowVector	perm (void) const
SparseMatrix	Q (void) const
double	rcond (void) const

Public Attributes
octave_refcount< int >	count

Private Member Functions
	sparse_chol_rep (const sparse_chol_rep &)
void	drop_zeros (const cholmod_sparse *S)
octave_idx_type	init (const chol_type &a, bool natural, bool force)
sparse_chol_rep &	operator= (const sparse_chol_rep &)

Private Attributes
cholmod_common	Common
double	cond
bool	is_pd
cholmod_sparse *	Lsparse
octave_idx_type	minor_p
RowVector	perms

Detailed Description

template<typename chol_type>
template<typename chol_type>
class octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >

Definition at line 42 of file sparse-chol.cc.

Constructor & Destructor Documentation

template<typename chol_type>

template<typename chol_type >

octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::sparse_chol_rep ( void  )

inline

Definition at line 46 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::sparse_chol_rep ( const chol_type &  a, bool  natural, bool  force  )

inline

Definition at line 53 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::sparse_chol_rep ( const chol_type &  a, octave_idx_type &  info, bool  natural, bool  force  )

inline

Definition at line 62 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::~sparse_chol_rep ( void  )

inline

Definition at line 72 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::sparse_chol_rep ( const sparse_chol_rep< chol_type > &  )

private

Member Function Documentation

template<typename chol_type>

template<typename chol_type >

void octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::drop_zeros ( const cholmod_sparse *  S )

private

Definition at line 143 of file sparse-chol.cc.

References k, and p.

template<typename chol_type>

template<typename chol_type >

octave_idx_type octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::init ( const chol_type &  a, bool  natural, bool  force  )

private

Definition at line 204 of file sparse-chol.cc.

References A, a_nc, a_nr, BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE, END_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE, octave_sparse_params::get_key(), octave::math::sparse_chol< chol_type >::rcond(), SparseCholError(), SparseCholPrint(), and start.

template<typename chol_type>

template<typename chol_type >

bool octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::is_positive_definite ( void  ) const

inline

Definition at line 103 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

cholmod_sparse* octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::L ( void  ) const

inline

Definition at line 83 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

sparse_chol_rep& octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::operator= ( const sparse_chol_rep< chol_type > &  )

private

template<typename chol_type>

template<typename chol_type >

octave_idx_type octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::P ( void  ) const

inline

Definition at line 89 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

RowVector octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::perm ( void  ) const

inline

Definition at line 99 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

SparseMatrix octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::Q

(

void

)

const

Definition at line 355 of file sparse-chol.cc.

References p, Sparse< T >::xcidx(), Sparse< T >::xdata(), and Sparse< T >::xridx().

template<typename chol_type>

template<typename chol_type >

double octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::rcond ( void  ) const

inline

Definition at line 105 of file sparse-chol.cc.

Member Data Documentation

template<typename chol_type>

template<typename chol_type >

cholmod_common octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::Common

private

Definition at line 122 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

double octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::cond

private

Definition at line 117 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

octave_refcount<int> octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::count

Definition at line 107 of file sparse-chol.cc.

Referenced by octave::math::sparse_chol< chol_type >::operator=(), and octave::math::sparse_chol< chol_type >::sparse_chol().

template<typename chol_type>

template<typename chol_type >

bool octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::is_pd

private

Definition at line 111 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

cholmod_sparse* octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::Lsparse

private

Definition at line 120 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

octave_idx_type octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::minor_p

private

Definition at line 113 of file sparse-chol.cc.

template<typename chol_type>

template<typename chol_type >

RowVector octave::math::sparse_chol< chol_type >::sparse_chol_rep< chol_type >::perms

private

Definition at line 115 of file sparse-chol.cc.

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The documentation for this class was generated from the following file:

• liboctave/numeric/sparse-chol.cc