File: intrinsic_mmval.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A12.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 959,712 kB
  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (45 lines) | stat: -rw-r--r-- 1,136 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
 
! 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/))) STOP 1
   write (line, 9000) minval (a, 1)
   if (line .ne. '  1  4  7') STOP 2

   m = .true.
   m(1, 1) = .false.
   m(1, 2) = .false.
   b = minval (a, 1, m)
   if (any(b .ne. (/2, 4, 7/))) STOP 3
   b = minval (a, 1, m .and. tr)
   if (any(b .ne. (/2, 4, 7/))) STOP 4
   write (line, 9000) minval(a, 1, m)
   if (line .ne. '  2  4  7') STOP 5

   b = maxval (a, 1)
   if (any(b .ne. (/3, 6, 9/))) STOP 6
   write (line, 9000) maxval (a, 1)
   if (line .ne. '  3  6  9') STOP 7

   m = .true.
   m(1, 2) = .false.
   m(1, 3) = .false.
   b = maxval (a, 1, m)
   if (any(b .ne. (/3, 6, 8/))) STOP 8
   b = maxval (a, 1, m .and. tr)
   if (any(b .ne. (/3, 6, 8/))) STOP 9
   write (line, 9000) maxval(a, 1, m)
   if (line .ne. '  3  6  8') STOP 10

9000 format(3I3)
end program