core_zsyr2k.c File Reference

#include "common.h"

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Functions
void	CORE_zsyr2k (int uplo, int trans, int N, int K, PLASMA_Complex64_t alpha, PLASMA_Complex64_t *A, int LDA, PLASMA_Complex64_t *B, int LDB, PLASMA_Complex64_t beta, PLASMA_Complex64_t *C, int LDC)
void	QUARK_CORE_zsyr2k (Quark *quark, Quark_Task_Flags *task_flags, int uplo, int trans, int n, int k, int nb, PLASMA_Complex64_t alpha, PLASMA_Complex64_t *A, int lda, PLASMA_Complex64_t *B, int ldb, PLASMA_Complex64_t beta, PLASMA_Complex64_t *C, int ldc)
void	CORE_zsyr2k_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

Mathieu Faverge

Jakub Kurzak

Date:

2010-11-15 normal z -> c d s

Definition in file core_zsyr2k.c.

---

Function Documentation

void CORE_zsyr2k	(	int	uplo,
		int	trans,
		int	N,
		int	K,
		PLASMA_Complex64_t	alpha,
		PLASMA_Complex64_t *	A,
		int	LDA,
		PLASMA_Complex64_t *	B,
		int	LDB,
		PLASMA_Complex64_t	beta,
		PLASMA_Complex64_t *	C,
		int	LDC
	)

Definition at line 28 of file core_zsyr2k.c.

References CBLAS_SADDR, cblas_zsyr2k(), and CblasColMajor.

{
    cblas_zsyr2k(
        CblasColMajor,
        (CBLAS_UPLO)uplo, (CBLAS_TRANSPOSE)trans,
        N, K,
        CBLAS_SADDR(alpha), A, LDA, B, LDB,
        CBLAS_SADDR(beta), C, LDC);
}

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void CORE_zsyr2k_quark

(

Quark *

quark

)

Definition at line 76 of file core_zsyr2k.c.

References A, B, C, CORE_zsyr2k(), quark_unpack_args_12, trans, and uplo.

{
    int uplo;
    int trans;
    int n;
    int k;
    PLASMA_Complex64_t alpha;
    PLASMA_Complex64_t *A;
    int lda;
    PLASMA_Complex64_t *B;
    int ldb;
    PLASMA_Complex64_t beta;
    PLASMA_Complex64_t *C;
    int ldc;

    quark_unpack_args_12(quark, uplo, trans, n, k, alpha, A, lda, B, ldb, beta, C, ldc);
    CORE_zsyr2k(uplo, trans, n, k, alpha, A, lda, B, ldb, beta, C, ldc);
}

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void QUARK_CORE_zsyr2k	(	Quark *	quark,
		Quark_Task_Flags *	task_flags,
		int	uplo,
		int	trans,
		int	n,
		int	k,
		int	nb,
		PLASMA_Complex64_t	alpha,
		PLASMA_Complex64_t *	A,
		int	lda,
		PLASMA_Complex64_t *	B,
		int	ldb,
		PLASMA_Complex64_t	beta,
		PLASMA_Complex64_t *	C,
		int	ldc
	)

Definition at line 45 of file core_zsyr2k.c.

References CORE_zsyr2k_quark(), DAG_CORE_SYR2K, INOUT, INPUT, QUARK_Insert_Task(), and VALUE.

{
    DAG_CORE_SYR2K;
    QUARK_Insert_Task(quark, CORE_zsyr2k_quark, task_flags,
        sizeof(PLASMA_enum),                &uplo,      VALUE,
        sizeof(PLASMA_enum),                &trans,     VALUE,
        sizeof(int),                        &n,         VALUE,
        sizeof(int),                        &k,         VALUE,
        sizeof(PLASMA_Complex64_t),         &alpha,     VALUE,
        sizeof(PLASMA_Complex64_t)*nb*nb,    A,                 INPUT,
        sizeof(int),                        &lda,       VALUE,
        sizeof(PLASMA_Complex64_t)*nb*nb,    B,                 INPUT,
        sizeof(int),                        &ldb,       VALUE,
        sizeof(PLASMA_Complex64_t),         &beta,      VALUE,
        sizeof(PLASMA_Complex64_t)*nb*nb,    C,                 INOUT,
        sizeof(int),                        &ldc,       VALUE,
        0);
}

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