#include <SparseLU_column_dfs.h>

Inheritance diagram for Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >:

Collaboration diagram for Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >:

Public Types
enum	{ ExpandMem = true }
typedef ScalarVector::Scalar	Scalar
typedef IndexVector::Scalar	StorageIndex
Public Member Functions
	column_dfs_traits (Index jcol, Index &jsuper, typename SparseLUImpl< Scalar, StorageIndex >::GlobalLU_t &glu, SparseLUImpl< Scalar, StorageIndex > &luImpl)
bool	update_segrep (Index, Index)
void	mem_expand (IndexVector &lsub, Index &nextl, Index chmark)
Public Attributes
Index	m_jcol
Index &	m_jsuper_ref
SparseLUImpl< Scalar, StorageIndex >::GlobalLU_t &	m_glu
SparseLUImpl< Scalar, StorageIndex > &	m_luImpl

Detailed Description

template<typename IndexVector, typename ScalarVector>
struct Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >

Definition at line 39 of file SparseLU_column_dfs.h.

Member Typedef Documentation

template<typename IndexVector, typename ScalarVector>

typedef ScalarVector::Scalar Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >::Scalar

Definition at line 41 of file SparseLU_column_dfs.h.

template<typename IndexVector, typename ScalarVector>

typedef IndexVector::Scalar Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >::StorageIndex

Definition at line 42 of file SparseLU_column_dfs.h.

Member Enumeration Documentation

template<typename IndexVector, typename ScalarVector>

anonymous enum

Enumerator:

ExpandMem

Definition at line 56 of file SparseLU_column_dfs.h.

{ ExpandMem = true };

Constructor & Destructor Documentation

template<typename IndexVector, typename ScalarVector>

Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >::column_dfs_traits	(	Index	jcol,
		Index &	jsuper,
		typename SparseLUImpl< Scalar, StorageIndex >::GlobalLU_t &	glu,
		SparseLUImpl< Scalar, StorageIndex > &	luImpl
	)		`[inline]`

Definition at line 43 of file SparseLU_column_dfs.h.

   : m_jcol(jcol), m_jsuper_ref(jsuper), m_glu(glu), m_luImpl(luImpl)
 {}

Member Function Documentation

template<typename IndexVector, typename ScalarVector>

void Eigen::internal::column_dfs_traits< IndexVector, ScalarVector >::mem_expand	(	IndexVector &	lsub,
		Index &	nextl,
		Index	chmark
	)		`[inline]`

Definition at line 50 of file SparseLU_column_dfs.h.

  {
    if (nextl >= m_glu.nzlmax)
      m_luImpl.memXpand(lsub, m_glu.nzlmax, nextl, LSUB, m_glu.num_expansions); 
    if (chmark != (m_jcol-1)) m_jsuper_ref = emptyIdxLU;
  }