core_dsygst.c File Reference

#include <lapacke.h>
#include "common.h"

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Functions
void	CORE_dsygst (int itype, PLASMA_enum uplo, int N, double *A, int LDA, double *B, int LDB, int *INFO)
void	QUARK_CORE_dsygst (Quark *quark, Quark_Task_Flags *task_flags, int itype, PLASMA_enum uplo, int n, double *A, int lda, double *B, int ldb, PLASMA_sequence *sequence, PLASMA_request *request, int iinfo)
void	CORE_dsygst_quark (Quark *quark)

---

Detailed Description

PLASMA core_blas kernel PLASMA is a software package provided by Univ. of Tennessee, Univ. of California Berkeley and Univ. of Colorado Denver

Version:

2.4.5

Author:

Hatem Ltaief

Date:

2010-11-15 d Tue Nov 22 14:35:22 2011

Definition in file core_dsygst.c.

---

Function Documentation

void CORE_dsygst	(	int	itype,
		PLASMA_enum	uplo,
		int	N,
		double *	A,
		int	LDA,
		double *	B,
		int	LDB,
		int *	INFO
	)

Definition at line 27 of file core_dsygst.c.

References lapack_const.

{
    *INFO = LAPACKE_dsygst_work(
        LAPACK_COL_MAJOR,
        itype,
        lapack_const(uplo),
        N, A, LDA, B, LDB );
}

void CORE_dsygst_quark

(

Quark *

quark

)

Definition at line 67 of file core_dsygst.c.

References A, B, itype, lapack_const, plasma_sequence_flush(), PLASMA_SUCCESS, quark_unpack_args_10, plasma_sequence_t::status, and uplo.

{
    int itype;
    PLASMA_enum uplo;
    int n;
    double *A;
    int lda;
    double *B;
    int ldb;
    PLASMA_sequence *sequence;
    PLASMA_request *request;
    int iinfo;

    int info;

    quark_unpack_args_10(quark, itype, uplo, n, A, lda, B, ldb, sequence, request, iinfo);
    info = LAPACKE_dsygst_work(
        LAPACK_COL_MAJOR,
        itype,
        lapack_const(uplo),
        n, A, lda, B, ldb);
    if (sequence->status == PLASMA_SUCCESS && info != 0)
      plasma_sequence_flush(quark, sequence, request, iinfo+info);
}

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void QUARK_CORE_dsygst	(	Quark *	quark,
		Quark_Task_Flags *	task_flags,
		int	itype,
		PLASMA_enum	uplo,
		int	n,
		double *	A,
		int	lda,
		double *	B,
		int	ldb,
		PLASMA_sequence *	sequence,
		PLASMA_request *	request,
		int	iinfo
	)

Definition at line 39 of file core_dsygst.c.

References CORE_dsygst_quark(), INOUT, QUARK_Insert_Task(), and VALUE.

{
    QUARK_Insert_Task(quark, CORE_dsygst_quark, task_flags,
        sizeof(int),                        &itype,      VALUE,
        sizeof(PLASMA_enum),                &uplo,      VALUE,
        sizeof(int),                        &n,         VALUE,
        sizeof(double)*n*n,    A,                 INOUT,
        sizeof(int),                        &lda,       VALUE,
        sizeof(double)*n*n,    B,                 INOUT,
        sizeof(int),                        &ldb,       VALUE,
        sizeof(PLASMA_sequence*),           &sequence,  VALUE,
        sizeof(PLASMA_request*),            &request,   VALUE,
        sizeof(int),                        &iinfo,     VALUE,
        0);
}

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