(r)

Functions
void	FLA_QR2_UT_cntl_init ()

void	FLA_QR2_UT_cntl_finalize ()

Variables
fla_gemm_t *	fla_gemm_cntl_blas

fla_trsm_t *	fla_trsm_cntl_blas

fla_copy_t *	fla_copy_cntl_blas

fla_axpy_t *	fla_axpy_cntl_blas

fla_qr2ut_t *	fla_qr2ut_cntl_unb

fla_qr2ut_t *	fla_qr2ut_cntl_leaf

fla_blocksize_t *	fla_qr2ut_var1_bsize

Function Documentation

◆ FLA_QR2_UT_cntl_finalize()

void FLA_QR2_UT_cntl_finalize ( void )

{
    FLA_Cntl_obj_free( fla_qr2ut_cntl_unb );
    FLA_Cntl_obj_free( fla_qr2ut_cntl_leaf );
 
    FLA_Blocksize_free( fla_qr2ut_var1_bsize );
}

References FLA_Blocksize_free(), FLA_Cntl_obj_free(), fla_qr2ut_cntl_leaf, fla_qr2ut_cntl_unb, and fla_qr2ut_var1_bsize.

Referenced by FLA_Cntl_finalize_flamec().

◆ FLA_QR2_UT_cntl_init()

void FLA_QR2_UT_cntl_init ( void )

{
    // Set the blocksize to the default value for conventional storage,
    // but scaled down.
    fla_qr2ut_var1_bsize = FLA_Query_blocksizes( FLA_DIMENSION_MIN );
    FLA_Blocksize_scale( fla_qr2ut_var1_bsize, FLA_QR_INNER_TO_OUTER_B_RATIO );
 
    // Create a control tree to invoke unblocked variant 1.
    fla_qr2ut_cntl_unb = FLA_Cntl_qr2ut_obj_create( FLA_FLAT,
                                                    FLA_UNB_OPT_VARIANT1, 
                                                    NULL,
                                                    NULL,
                                                    NULL,
                                                    NULL,
                                                    NULL,
                                                    NULL,
                                                    NULL );
 
    // Create a control tree for small-to-medium sequential problems and
    // as the means to compute on FLASH blocks.
    fla_qr2ut_cntl_leaf = FLA_Cntl_qr2ut_obj_create( FLA_FLAT,
                                                     FLA_BLOCKED_VARIANT1, 
                                                     fla_qr2ut_var1_bsize,
                                                     fla_qr2ut_cntl_unb,
                                                     fla_gemm_cntl_blas,
                                                     fla_gemm_cntl_blas,
                                                     fla_trsm_cntl_blas,
                                                     fla_copy_cntl_blas,
                                                     fla_axpy_cntl_blas );
 
}