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Re: your mail



Salut Laurent,
Nous avons fini de developper les coupes le long d'une section quelconque,
le script n'est pas encore "valide", si ca t'interresse je peux te le
filer. 
Si tu essayes de construire un tableau regardes dans la routine
vertical_section.jnl dans la directory ferret/go. Si tu comprends pas
telephone.
A +

==============================================================================
Rolande TOURNIER
==============================================================================
SAFEGE-CETIIS
AIX METROPOLE
bat. D-30, av. Malacrida 13100 Aix-en-Provence -- FRANCE --
Tel. : + 33 (0) 4 42 93 65 19
Fax  :	+ 33 (0) 4 42 26 52 19
Email: tournier@cetiis.fr
==============================================================================

On Fri, 28 Aug 1998, Laurent Mortier (LODYC) wrote:

> 
> Bonjour a tous
> 
> I cannot find among ferret examples how to plot an 'hydrographic section'
> (i.e. a vertical broken plane). In some sense, the problem I have not been
> able to solve is only how to code with ferret the following fortran DO
> loop :
> 
>         (some initailizations ...)
>         DO 500 N = 1,NSTA-1  ! NSTA number of hydrographic stations
>           DD = .... ! DD distance between 2 stations
>           LM1 = MAX(1,NINT(DD))
>           XXE = (XSTA(N+1)-XSTA(N))/LM1 ! XSTA and YSTA coordinates
>           YYE = (YSTA(N+1)-YSTA(N))/LM1 ! (given) of the stations
>                                         ! LM1 number of points I want to
>                                         ! fill between 2 stations
>           DO L = 1,LM1
>             K = K+1
>             XCOUPE(K) = XSTA(N)+XXE*FLOAT(L) ! XCOUPE and YCOUPE coord.
>             YCOUPE(K) = YSTA(N)+YYE*FLOAT(L) ! of the points where I want
>                                              ! to interpolate the 3D field
>           ENDDO
>  500    CONTINUE
> 
> Thanks
> 
> Laurent Mortier
> 
> 



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