Matrix  $Rev: 3071 $ at $LastChangedDate: 2015-03-26 15:35:47 +0100 (Thu, 26 Mar 2015) $
dpoMatrix.h File Reference
#include <R_ext/Lapack.h>
#include "Mutils.h"
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Functions

SEXP dpoMatrix_chol (SEXP x)
 
SEXP dpoMatrix_dgeMatrix_solve (SEXP a, SEXP b)
 
SEXP dpoMatrix_matrix_solve (SEXP a, SEXP b)
 
SEXP dpoMatrix_rcond (SEXP obj, SEXP type)
 
SEXP dpoMatrix_solve (SEXP a)
 
SEXP dpoMatrix_validate (SEXP obj)
 
double get_norm_sy (SEXP obj, const char *typstr)
 

Function Documentation

SEXP dpoMatrix_chol ( SEXP  x)

Definition at line 20 of file dpoMatrix.c.

References _, ALLOC_SLOT(), AZERO, get_factors(), Matrix_diagSym, Matrix_DimSym, Matrix_uploSym, Matrix_xSym, and set_factors().

Referenced by dpoMatrix_dgeMatrix_solve(), dpoMatrix_matrix_solve(), dpoMatrix_rcond(), dpoMatrix_solve(), and R_init_Matrix().

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SEXP dpoMatrix_dgeMatrix_solve ( SEXP  a,
SEXP  b 
)

Definition at line 86 of file dpoMatrix.c.

References _, dpoMatrix_chol(), Matrix_DimSym, Matrix_factorSym, Matrix_xSym, slot_dup, and uplo_P.

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SEXP dpoMatrix_matrix_solve ( SEXP  a,
SEXP  b 
)

Definition at line 109 of file dpoMatrix.c.

References _, dpoMatrix_chol(), Matrix_DimSym, Matrix_xSym, and uplo_P.

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SEXP dpoMatrix_rcond ( SEXP  obj,
SEXP  type 
)

Definition at line 53 of file dpoMatrix.c.

References dpoMatrix_chol(), get_norm_sy(), Matrix_DimSym, Matrix_xSym, and uplo_P.

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SEXP dpoMatrix_solve ( SEXP  a)

Definition at line 68 of file dpoMatrix.c.

References dpoMatrix_chol(), Matrix_DimNamesSym, Matrix_DimSym, Matrix_factorSym, Matrix_uploSym, Matrix_xSym, slot_dup, and uplo_P.

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SEXP dpoMatrix_validate ( SEXP  obj)

Definition at line 3 of file dpoMatrix.c.

References _, dense_nonpacked_validate(), Matrix_DimSym, and Matrix_xSym.

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double get_norm_sy ( SEXP  obj,
const char *  typstr 
)

Definition at line 15 of file dsyMatrix.c.

Referenced by dpoMatrix_rcond().

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