| ! Program to test the MINVAL and MAXVAL intrinsics |
| program testmmval |
| implicit none |
| integer, dimension (3, 3) :: a |
| integer, dimension (3) :: b |
| logical, dimension (3, 3) :: m, tr |
| integer i |
| character (len=9) line |
| |
| a = reshape ((/1, 2, 3, 5, 4, 6, 9, 8, 7/), (/3, 3/)); |
| |
| tr = .true. |
| |
| b = minval (a, 1) |
| if (any(b .ne. (/1, 4, 7/))) call abort |
| write (line, 9000) minval (a, 1) |
| if (line .ne. ' 1 4 7') call abort |
| |
| m = .true. |
| m(1, 1) = .false. |
| m(1, 2) = .false. |
| b = minval (a, 1, m) |
| if (any(b .ne. (/2, 4, 7/))) call abort |
| b = minval (a, 1, m .and. tr) |
| if (any(b .ne. (/2, 4, 7/))) call abort |
| write (line, 9000) minval(a, 1, m) |
| if (line .ne. ' 2 4 7') call abort |
| |
| b = maxval (a, 1) |
| if (any(b .ne. (/3, 6, 9/))) call abort |
| write (line, 9000) maxval (a, 1) |
| if (line .ne. ' 3 6 9') call abort |
| |
| m = .true. |
| m(1, 2) = .false. |
| m(1, 3) = .false. |
| b = maxval (a, 1, m) |
| if (any(b .ne. (/3, 6, 8/))) call abort |
| b = maxval (a, 1, m .and. tr) |
| if (any(b .ne. (/3, 6, 8/))) call abort |
| write (line, 9000) maxval(a, 1, m) |
| if (line .ne. ' 3 6 8') call abort |
| |
| 9000 format(3I3) |
| end program |
