modifying 1D value

[Davide Sacchetti]

I wrote an UDF to change a value ...

add in $GAUDFT:
chngval 4 4 expr value value value
sequential
chngval.exe
udf.chngval.gfi
udf.chngval.gfo

normal use: display chngval(EXPRESSION, IGRID, JGRID, VALUE)

example of use for 1D:
set x 1 100
set y 50
b=chngval(mslp,10,1,102200)

hoping it helps a bit ...
bye bye

        Davide

On Thu, 2006-06-29 at 09:26 +0400, Gavrikov Alexander wrote:
> I have 1D curve (Ox - time, Oy - value).
> I need to modify just few values, for example the values on the first
> three time steps are bad and I need to modify them, to improve the
> curve.
> How can I do that?
>
> (option for modifying, described in Guide is for 2D arrays only)
>
> Thanx in advance!
--
Sacchetti Davide
ARPAL UO3 Centro Meteo Idrologico Regione Liguria - Dir. Scientifica
V.le Brigare Partigiane 2 16121 Genova (I)
tel: +39 010 6437535
mail: davide.sacchetti at arpal.org   web: www.meteoliguria.it
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