void PLASMA_ZTILE_TO_LAPACK(intptr_t *A, PLASMA_Complex64_t **Af77, int *LDA, int *INFO)
{ *INFO = PLASMA_zTile_to_Lapack( (PLASMA_desc *)(*A), *Af77, *LDA ); }
static int
RunTest(int *iparam, double *dparam, real_Double_t *t_)
{
PLASMA_Complex64_t *AT, *bT, *x;
PLASMA_Complex64_t *A = NULL;
PLASMA_Complex64_t *b = NULL;
PLASMA_desc *descA, *descB;
real_Double_t t;
int *piv;
int n = iparam[TIMING_N];
int nb = iparam[TIMING_NB];
int nrhs = iparam[TIMING_NRHS];
int check = iparam[TIMING_CHECK];
int lda = n;
int ldb = n;
/* Initialize Plasma */
PLASMA_Init( iparam[TIMING_THRDNBR] );
if ( iparam[TIMING_SCHEDULER] )
PLASMA_Set(PLASMA_SCHEDULING_MODE, PLASMA_DYNAMIC_SCHEDULING );
else
PLASMA_Set(PLASMA_SCHEDULING_MODE, PLASMA_STATIC_SCHEDULING );
/*if ( !iparam[TIMING_AUTOTUNING] ) {*/
PLASMA_Disable(PLASMA_AUTOTUNING);
PLASMA_Set(PLASMA_TILE_SIZE, iparam[TIMING_NB] );
PLASMA_Set(PLASMA_INNER_BLOCK_SIZE, iparam[TIMING_IB] );
/* } else { */
/* PLASMA_Get(PLASMA_TILE_SIZE, &iparam[TIMING_NB] ); */
/* PLASMA_Get(PLASMA_INNER_BLOCK_SIZE, &iparam[TIMING_IB] ); */
/* } */
/* Allocate Data */
AT = (PLASMA_Complex64_t *)malloc(lda*n *sizeof(PLASMA_Complex64_t));
bT = (PLASMA_Complex64_t *)malloc(ldb*nrhs*sizeof(PLASMA_Complex64_t));
piv = (int *)malloc( n*sizeof(int));
/* Check if unable to allocate memory */
if ( (!AT) || (!bT) || (!piv) ) {
printf("Out of Memory \n ");
return -1;
}
/* Initialize AT and bT for Symmetric Positif Matrix */
PLASMA_Desc_Create(&descA, AT, PlasmaComplexDouble, nb, nb, nb*nb, lda, n, 0, 0, n, n);
PLASMA_Desc_Create(&descB, bT, PlasmaComplexDouble, nb, nb, nb*nb, ldb, nrhs, 0, 0, n, nrhs);
LAPACKE_zlarnv_work(1, ISEED, lda*n, AT);
LAPACKE_zlarnv_work(1, ISEED, ldb*nrhs, bT);
/* Save AT and bT in lapack layout for check */
if ( check ) {
A = (PLASMA_Complex64_t *)malloc(lda*n *sizeof(PLASMA_Complex64_t));
b = (PLASMA_Complex64_t *)malloc(ldb*nrhs*sizeof(PLASMA_Complex64_t));
PLASMA_zTile_to_Lapack(descA, (void*)A, lda);
PLASMA_zTile_to_Lapack(descB, (void*)b, ldb);
}
t = -cWtime();
PLASMA_zgesv_Tile( descA, piv, descB );
t += cWtime();
*t_ = t;
/* Check the solution */
if ( check )
{
x = (PLASMA_Complex64_t *)malloc(ldb*nrhs *sizeof(PLASMA_Complex64_t));
PLASMA_zTile_to_Lapack(descB, (void*)x, n);
dparam[TIMING_RES] = z_check_solution(n, n, nrhs, A, lda, b, x, ldb,
&(dparam[TIMING_ANORM]), &(dparam[TIMING_BNORM]),
&(dparam[TIMING_XNORM]));
free(A); free(b); free(x);
}
PLASMA_Desc_Destroy(&descA);
PLASMA_Desc_Destroy(&descB);
free( AT ); free( bT );
free( piv );
PLASMA_Finalize();
return 0;
}
