# 1 "/__w/dbcsr/dbcsr/src/mm/dbcsr_mm_types.F" 1 !--------------------------------------------------------------------------------------------------! ! Copyright (C) by the DBCSR developers group - All rights reserved ! ! This file is part of the DBCSR library. ! ! ! ! For information on the license, see the LICENSE file. ! ! For further information please visit https://dbcsr.cp2k.org ! ! SPDX-License-Identifier: GPL-2.0+ ! !--------------------------------------------------------------------------------------------------! MODULE dbcsr_mm_types !! Datatypes used by the dbcsr matrix-matrix multiplication machinery. !! <b>Modification history:</b> !! - 2013-01 reorganized code (Ole Schuett) IMPLICIT NONE PRIVATE CHARACTER(len=*), PARAMETER, PRIVATE :: moduleN = 'dbcsr_mm_types' PUBLIC :: stack_descriptor_type ! Definitions for the members of a parameter stack. INTEGER, PARAMETER, PUBLIC :: dbcsr_ps_width = 7 INTEGER, PARAMETER, PUBLIC :: dbcsr_ps_acc_width = 3 INTEGER, PARAMETER, PUBLIC :: p_m = 1 INTEGER, PARAMETER, PUBLIC :: p_n = 2 INTEGER, PARAMETER, PUBLIC :: p_k = 3 INTEGER, PARAMETER, PUBLIC :: p_a_first = 4 INTEGER, PARAMETER, PUBLIC :: p_b_first = 5 INTEGER, PARAMETER, PUBLIC :: p_c_first = 6 INTEGER, PARAMETER, PUBLIC :: p_c_blk = 7 TYPE stack_descriptor_type INTEGER :: m, n, k, max_m, max_n, max_k LOGICAL :: defined_mnk END TYPE stack_descriptor_type END MODULE dbcsr_mm_types