| ! Copyright 2019-2020 Free Software Foundation, Inc. |
| ! |
| ! This program is free software; you can redistribute it and/or modify |
| ! it under the terms of the GNU General Public License as published by |
| ! the Free Software Foundation; either version 3 of the License, or |
| ! (at your option) any later version. |
| ! |
| ! This program is distributed in the hope that it will be useful, |
| ! but WITHOUT ANY WARRANTY; without even the implied warranty of |
| ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| ! GNU General Public License for more details. |
| ! |
| ! You should have received a copy of the GNU General Public License |
| ! along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| subroutine show (message, array) |
| character (len=*) :: message |
| integer, dimension (:,:) :: array |
| |
| print *, message |
| do i=LBOUND (array, 2), UBOUND (array, 2), 1 |
| do j=LBOUND (array, 1), UBOUND (array, 1), 1 |
| write(*, fmt="(i4)", advance="no") array (j, i) |
| end do |
| print *, "" |
| end do |
| print *, array |
| print *, "" |
| |
| end subroutine show |
| |
| program test |
| |
| interface |
| subroutine show (message, array) |
| character (len=*) :: message |
| integer, dimension(:,:) :: array |
| end subroutine show |
| end interface |
| |
| integer, dimension (1:10,1:10) :: array |
| integer, allocatable :: other (:, :) |
| |
| allocate (other (-5:4, -2:7)) |
| |
| do i=LBOUND (array, 2), UBOUND (array, 2), 1 |
| do j=LBOUND (array, 1), UBOUND (array, 1), 1 |
| array (j,i) = ((i - 1) * UBOUND (array, 2)) + j |
| end do |
| end do |
| |
| do i=LBOUND (other, 2), UBOUND (other, 2), 1 |
| do j=LBOUND (other, 1), UBOUND (other, 1), 1 |
| other (j,i) = ((i - 1) * UBOUND (other, 2)) + j |
| end do |
| end do |
| |
| call show ("array", array) |
| call show ("array (1:5,1:5)", array (1:5,1:5)) |
| call show ("array (1:10:2,1:10:2)", array (1:10:2,1:10:2)) |
| call show ("array (1:10:3,1:10:2)", array (1:10:3,1:10:2)) |
| call show ("array (1:10:5,1:10:3)", array (1:10:4,1:10:3)) |
| |
| call show ("other", other) |
| call show ("other (-5:0, -2:0)", other (-5:0, -2:0)) |
| call show ("other (-5:4:2, -2:7:3)", other (-5:4:2, -2:7:3)) |
| |
| deallocate (other) |
| print *, "" ! Final Breakpoint. |
| end program test |