Example #1
0
static int
RunTest(int *iparam, double *dparam, real_Double_t *t_) 
{
    PASTE_CODE_IPARAM_LOCALS( iparam );
    PLASMA_desc *descT;
    int jobu  = PlasmaNoVec;
    int jobvt = PlasmaNoVec;
    int INFO;

    /* Allocate Data */
    PASTE_CODE_ALLOCATE_MATRIX_TILE( descA, 1, PLASMA_Complex64_t, PlasmaComplexDouble, LDA, M, N );
    PASTE_CODE_ALLOCATE_MATRIX( VT, (jobvt == PlasmaVec), PLASMA_Complex64_t, N, N );
    PASTE_CODE_ALLOCATE_MATRIX( U, (jobu == PlasmaVec), PLASMA_Complex64_t, M, M );
    PASTE_CODE_ALLOCATE_MATRIX( S, 1, double, N, 1 );

    /* Initialiaze Data */
    PLASMA_zplrnt_Tile(descA, 51 );

    /* Save AT and bT in lapack layout for check */
    if ( check ) {
    }

    /* Allocate Workspace */
    PLASMA_Alloc_Workspace_zgesvd(N, N, &descT);

    if ( jobu == PlasmaVec ) {
        LAPACKE_zlaset_work(LAPACK_COL_MAJOR, 'A', M, M, 0., 1., U, M);
    }
    if ( jobvt == PlasmaVec ) {
        LAPACKE_zlaset_work(LAPACK_COL_MAJOR, 'A', N, N, 0., 1., VT, N);
    }


    START_TIMING(); 
    INFO = PLASMA_zgesvd_Tile(jobu, jobvt, descA, S, descT, U, M, VT, N);
    STOP_TIMING();

    if(INFO!=0){
            printf(" ERROR OCCURED INFO %d\n",INFO);
    }


    /* Check the solution */
    if ( check )
      {
      }

    /* DeAllocate Workspace */
    PLASMA_Dealloc_Handle_Tile(&descT);

    if (jobu == PlasmaVec) {
      free( U );
    }
    if (jobvt == PlasmaVec) {
      free( VT );
    }
    PASTE_CODE_FREE_MATRIX( descA );
    free( S );

    return 0;
}
Example #2
0
void PLASMA_ZGESVD_TILE(PLASMA_enum *jobu, PLASMA_enum *jobvt, intptr_t *A, double *S, intptr_t *U, intptr_t *VT, intptr_t *T, int *INFO)
{   *INFO = PLASMA_zgesvd_Tile(*jobu, *jobvt, (PLASMA_desc *)(*A), S, (PLASMA_desc *)(*U), (PLASMA_desc *)(*VT), (PLASMA_desc *)(*T)); }