source:
trunk/LMDZ.GENERIC/libf/dyn3d/minmax.F
@
487
| Last change on this file since 487 was 135, checked in by , 14 years ago | |
|---|---|
| File size: 326 bytes | |
| Rev | Line | |
|---|---|---|
| [135] | 1 | SUBROUTINE minmax(imax, xi, zmin, zmax ) |
| 2 | c | |
| 3 | c P. Le Van | |
| 4 | ||
| 5 | INTEGER imax | |
| 6 | REAL xi(imax) | |
| 7 | REAL zmin,zmax | |
| 8 | INTEGER i | |
| 9 | ||
| 10 | zmin = xi(1) | |
| 11 | zmax = xi(1) | |
| 12 | ||
| 13 | DO i = 2, imax | |
| 14 | zmin = MIN( zmin,xi(i) ) | |
| 15 | zmax = MAX( zmax,xi(i) ) | |
| 16 | ENDDO | |
| 17 | ||
| 18 | RETURN | |
| 19 | END | |
| 20 |
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