cholmod-etc.c File Reference

#include "Mdefines.h"
#include "idz.h"
#include "cholmod-etc.h"

Go to the source code of this file.

Functions
static void	Matrix_cholmod_error_handler (int status, const char *file, int line, const char *message)
int	Matrix_cholmod_start (cholmod_common *Common)
int	Matrix_cholmod_finish (cholmod_common *Common)
cholmod_factor *	M2CHF (SEXP obj, int values)
cholmod_sparse *	M2CHS (SEXP obj, int values)
cholmod_dense *	M2CHD (SEXP obj, char trans)
SEXP	CHF2M (cholmod_factor *L, int values)
SEXP	CHS2M (cholmod_sparse *A, int values, char shape)
SEXP	CHD2M (cholmod_dense *A, char trans, char shape)

Variables
cholmod_common	c
cholmod_common	cl

Function Documentation

CHD2M()

SEXP CHD2M	(	cholmod_dense *	A,
		char	trans,
		char	shape )

Definition at line 375 of file cholmod-etc.c.

References _, dtrans2(), errorChar, GET_SLOT, Matrix_DimSym, Matrix_xSym, newObject(), SET_SLOT, and ztrans2().

Referenced by sparseCholesky_solve().

CHF2M()

SEXP CHF2M	(	cholmod_factor *	L,
		int	values )

Definition at line 222 of file cholmod-etc.c.

References _, errorChar, GET_SLOT, Matrix_colcountSym, Matrix_DimSym, Matrix_isllSym, Matrix_ismtSym, Matrix_iSym, Matrix_maxcsizeSym, Matrix_maxesizeSym, Matrix_minorSym, Matrix_nextSym, Matrix_nzSym, Matrix_orderingSym, Matrix_permSym, Matrix_piSym, Matrix_prevSym, Matrix_pSym, Matrix_pxSym, Matrix_sSym, Matrix_superSym, Matrix_xSym, newObject(), and SET_SLOT.

Referenced by dgCMatrix_cholsol(), R_sparse_cholesky(), and sparse_cholesky().

CHS2M()

SEXP CHS2M	(	cholmod_sparse *	A,
		int	values,
		char	shape )

Definition at line 328 of file cholmod-etc.c.

References _, c, errorChar, GET_SLOT, Matrix_DimSym, Matrix_iSym, Matrix_pSym, Matrix_xSym, newObject(), and SET_SLOT.

Referenced by gCgCMatrix_matmult(), and sparseCholesky_solve().

M2CHD()

cholmod_dense * M2CHD	(	SEXP	obj,
		char	trans )

Definition at line 176 of file cholmod-etc.c.

References dtrans2(), GET_SLOT, Matrix_class(), Matrix_DimSym, Matrix_xSym, and ztrans2().

Referenced by gCgeMatrix_matmult(), and sparseCholesky_solve().

M2CHF()

cholmod_factor * M2CHF	(	SEXP	obj,
		int	values )

Definition at line 39 of file cholmod-etc.c.

References GET_SLOT, Matrix_class(), Matrix_colcountSym, Matrix_DimSym, Matrix_isllSym, Matrix_ismtSym, Matrix_iSym, Matrix_maxcsizeSym, Matrix_maxesizeSym, Matrix_minorSym, Matrix_nextSym, Matrix_nzSym, Matrix_orderingSym, Matrix_permSym, Matrix_piSym, Matrix_prevSym, Matrix_pSym, Matrix_pxSym, Matrix_sSym, Matrix_superSym, and Matrix_xSym.

Referenced by R_sparse_cholesky(), sparse_cholesky(), sparseCholesky_determinant(), sparseCholesky_diag_get(), sparseCholesky_solve(), sparseCholesky_update(), and sparseCholesky_updown().

M2CHS()

cholmod_sparse * M2CHS	(	SEXP	obj,
		int	values )

Definition at line 132 of file cholmod-etc.c.

References GET_SLOT, Matrix_class(), Matrix_DimSym, Matrix_iSym, Matrix_jSym, Matrix_pSym, Matrix_uploSym, Matrix_xSym, and valid_sparse_compressed.

Referenced by Csparse_writeMM(), CsparseMatrix_validate_maybe_sorting(), dgCMatrix_cholsol(), gCgCMatrix_matmult(), gCgeMatrix_matmult(), sparse_cholesky(), sparseCholesky_solve(), sparseCholesky_update(), and sparseCholesky_updown().

Matrix_cholmod_error_handler()

static void Matrix_cholmod_error_handler ( int status, const char * file, int line, const char * message )

static

Definition at line 9 of file cholmod-etc.c.

References _, and c.

Referenced by Matrix_cholmod_start().

Matrix_cholmod_finish()

int Matrix_cholmod_finish

(

cholmod_common *

Common

)

Definition at line 31 of file cholmod-etc.c.

References _.

Referenced by R_unload_Matrix().

Matrix_cholmod_start()

int Matrix_cholmod_start

(

cholmod_common *

Common

)

Definition at line 22 of file cholmod-etc.c.

References _, and Matrix_cholmod_error_handler().

Referenced by R_init_Matrix().

Variable Documentation

c

cholmod_common c

Definition at line 5 of file cholmod-etc.c.

Referenced by cholmod_factor_update(), cholmod_sparse_as_sexp(), CHS2M(), Csparse_writeMM(), CsparseMatrix_validate_maybe_sorting(), denseBunchKaufman_determinant(), dgCMatrix_cholsol(), gCgCMatrix_matmult(), gCgeMatrix_matmult(), Matrix_cholmod_error_handler(), Matrix_RLE_(), R_init_Matrix(), R_sparse_cholesky(), R_unload_Matrix(), sexp_as_cholmod_sparse(), sparse_cholesky(), sparseCholesky_solve(), sparseCholesky_update(), and sparseCholesky_updown().

cl

cholmod_common cl

Definition at line 6 of file cholmod-etc.c.

Referenced by dense_as_general(), dense_as_kind(), dense_as_packed(), dense_as_sparse(), dense_as_unpacked(), dense_band(), dense_bunchkaufman(), dense_cholesky(), dense_expm(), dense_force_symmetric(), dense_lu(), dense_schur(), dense_skewpart(), dense_subscript_2ary(), dense_symmpart(), denseBunchKaufman_expand(), diagonal_as_dense(), diagonal_as_kind(), diagonal_as_sparse(), diagonal_as_Vector(), diagonal_subscript_2ary(), index_as_dense(), index_as_sparse(), matrix_as_dense(), matrix_as_sparse(), sparse_as_Csparse(), sparse_as_dense(), sparse_as_general(), sparse_as_kind(), sparse_as_Rsparse(), sparse_as_Tsparse(), sparse_as_Vector(), sparse_band(), sparse_force_symmetric(), sparse_is_symmetric(), sparse_lu(), sparse_marginsum(), sparse_qr(), sparse_skewpart(), sparse_subscript_2ary(), sparse_symmpart(), sparse_transpose(), validObject(), vector_as_dense(), Vector_as_sparse(), and vector_as_Vector().