solve.h File Reference

#include <Rinternals.h>

Go to the source code of this file.

Functions
SEXP	denseLU_solve (SEXP, SEXP)
SEXP	BunchKaufman_solve (SEXP, SEXP)
SEXP	Cholesky_solve (SEXP, SEXP)
SEXP	dtrMatrix_solve (SEXP, SEXP)
SEXP	sparseLU_solve (SEXP, SEXP, SEXP)
SEXP	CHMfactor_solve (SEXP, SEXP, SEXP, SEXP)
SEXP	dtCMatrix_solve (SEXP, SEXP, SEXP)
SEXP	sparseQR_matmult (SEXP, SEXP, SEXP, SEXP, SEXP)

Function Documentation

BunchKaufman_solve()

SEXP BunchKaufman_solve	(	SEXP	a,
		SEXP	b
	)

Definition at line 134 of file solve.c.

References ERROR_LAPACK_1, ERROR_LAPACK_2, FCONE, GET_SLOT, Matrix_DimSym, Matrix_permSym, Matrix_uploSym, Matrix_xSym, newObject(), SET_SLOT, SOLVE_FINISH, and SOLVE_START.

CHMfactor_solve()

SEXP CHMfactor_solve	(	SEXP	a,
		SEXP	b,
		SEXP	sparse,
		SEXP	system
	)

Definition at line 711 of file solve.c.

References _, c, CHD2M(), CHS2M(), ERROR_SOLVE_OOM, EYE, M2CHD(), M2CHF(), M2CHS(), Matrix_uploSym, Matrix_zone, SET_SLOT, SOLVE_FINISH, SOLVE_START, strmatch(), and valid.

Cholesky_solve()

SEXP Cholesky_solve	(	SEXP	a,
		SEXP	b
	)

Definition at line 240 of file solve.c.

References ERROR_LAPACK_1, ERROR_LAPACK_2, FCONE, GET_SLOT, Matrix_Calloc, Matrix_DimSym, Matrix_Free, Matrix_permSym, Matrix_uploSym, Matrix_xSym, newObject(), SET_SLOT, SOLVE_FINISH, and SOLVE_START.

denseLU_solve()

SEXP denseLU_solve	(	SEXP	a,
		SEXP	b
	)

Definition at line 31 of file solve.c.

References ERROR_LAPACK_1, ERROR_LAPACK_2, FCONE, GET_SLOT, Matrix_DimSym, Matrix_permSym, Matrix_xSym, newObject(), SET_SLOT, SOLVE_FINISH, and SOLVE_START.

dtCMatrix_solve()

SEXP dtCMatrix_solve	(	SEXP	a,
		SEXP	b,
		SEXP	sparse
	)

Definition at line 808 of file solve.c.

References CXS2M(), ERROR_SOLVE_OOM, GET_SLOT, IF_COMPLEX, M2CXS(), Matrix_cs_dropzeros(), Matrix_cs_speye(), Matrix_cs_spfree(), Matrix_cs_transpose(), Matrix_DimSym, Matrix_uploSym, Matrix_xSym, Matrix_zone, MCS_COMPLEX, MCS_XTYPE_GET, MCS_XTYPE_SET, newObject(), SET_SLOT, SOLVE_DENSE_1, SOLVE_DENSE_2, SOLVE_FINISH, SOLVE_SPARSE, SOLVE_START, and Matrix_cs_sparse::xtype.

dtrMatrix_solve()

SEXP dtrMatrix_solve	(	SEXP	a,
		SEXP	b
	)

Definition at line 372 of file solve.c.

References ERROR_LAPACK_1, ERROR_LAPACK_2, FCONE, GET_SLOT, Matrix_diagSym, Matrix_DimSym, Matrix_uploSym, Matrix_xSym, newObject(), SET_SLOT, SOLVE_FINISH, and SOLVE_START.

sparseLU_solve()

SEXP sparseLU_solve	(	SEXP	a,
		SEXP	b,
		SEXP	sparse
	)

Definition at line 493 of file solve.c.

References CXS2M(), ERROR_SOLVE_OOM, GET_SLOT, Matrix_cs_sparse::i, IF_COMPLEX, M2CXS(), Matrix_cs_dropzeros(), Matrix_cs_free(), Matrix_cs_permute(), Matrix_cs_pinv(), Matrix_cs_speye(), Matrix_cs_spfree(), Matrix_cs_transpose(), Matrix_DimSym, Matrix_LSym, Matrix_pSym, Matrix_qSym, Matrix_USym, Matrix_xSym, Matrix_zone, MCS_COMPLEX, MCS_XTYPE_GET, MCS_XTYPE_SET, newObject(), SET_SLOT, SOLVE_DENSE_1, SOLVE_DENSE_2, SOLVE_FINISH, SOLVE_SPARSE, SOLVE_START, and Matrix_cs_sparse::xtype.

sparseQR_matmult()

SEXP sparseQR_matmult	(	SEXP	qr,
		SEXP	y,
		SEXP	op,
		SEXP	complete,
		SEXP	yxjj
	)

Definition at line 934 of file solve.c.

References _, EYE, GET_SLOT, IF_COMPLEX, Matrix_cs_sparse::m, M2CXS(), MATMULT, Matrix_betaSym, Matrix_DimSym, Matrix_pSym, Matrix_VSym, Matrix_xSym, Matrix_zone, MCS_COMPLEX, MCS_XTYPE_GET, MCS_XTYPE_SET, Matrix_cs_sparse::n, newObject(), SET_SLOT, and Matrix_cs_sparse::xtype.