source: LMDZ4/branches/V3_test/libf/dyn3d/ismax.F @ 3733

Last change on this file since 3733 was 524, checked in by lmdzadmin, 20 years ago

Initial revision

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File size: 347 bytes
Line 
1!
2! $Header$
3!
4      function ismax(n,sx,incx)
5c
6      IMPLICIT NONE
7c
8      INTEGER n,i,incx,ismax,ix
9      real sx((n-1)*incx+1),sxmax
10c
11      ix=1
12      ismax=1
13      sxmax=sx(1)
14      do 10 i=1,n-1
15       ix=ix+incx
16       if(sx(ix).gt.sxmax) then
17         sxmax=sx(ix)
18         ismax=i+1
19       endif
2010    continue
21c
22      return
23      end
24
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