/[lmdze]/trunk/dyn3d/scopy.f
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Annotation of /trunk/dyn3d/scopy.f

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Revision 30 - (hide annotations)
Thu Apr 1 09:07:28 2010 UTC (14 years, 2 months ago) by guez
Original Path: trunk/libf/dyn3d/scopy.f90
File size: 504 byte(s)
Imported Source files of the external library "IOIPSL_Lionel" into
"libf/IOIPSL".

Split "cray.f90" into "scopy.f90" and "ssum.f90".

Rewrote "leapfrog" in order to have a clearer algorithmic structure.

1 guez 30 subroutine scopy(n, sx, incx, sy, incy)
2    
3     ! From cray.F, version 1.1.1.1, 2004/05/19 12:53:05
4    
5     ! This subroutine should not exist in a Fortran 95 program. If the
6     ! actual arguments are of rank 1 then replace each call to this
7     ! subroutine by the simple statement in this subroutine.
8    
9     IMPLICIT NONE
10    
11     integer, intent(in):: n, incx, incy
12     real, intent(in):: sx((n-1)*incx+1)
13     real, intent(inout):: sy((n-1)*incy+1)
14    
15     !-------------------------
16    
17     sy(::incy) = sx(::incx)
18    
19     end subroutine scopy

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