[gradsusr] how to find out vertical integration in grads ...

[Davide Sacchetti]

the first parameter should be a "field" not a value, try this:
d vint(const(u,1000),u*v,100)
bye bye
Davide

On Thu, 2013-05-09 at 11:50 +0530, Kishore Ragi wrote:
> Dear Davide,
> 
> 
> vint is not working. It gives the following error:
> 
> 
> 
> 
> d vint(1000,u*v,100)
> 
> Error from VINT:  Incompatible grids. 
> Segmentation fault
> 
> 
> Could you please help me solve this problem ..
> 
> 
> Thank you
> 
> 
> Regards,
> 
> 
> Kishore
> 
> 
> On Tue, May 7, 2013 at 12:34 PM, Davide Sacchetti
> <davide.sacchetti at arpal.gov.it> wrote:
>         look for "vint" function, in online manual
>         bye bye
>         Davide
>         
>         On Tue, 2013-05-07 at 10:40 +0530, Kishore Ragi wrote:
>         > Dear grads users,
>         >
>         >
>         > I want to calculate the following vertical integrations from
>         0 to
>         > Ps(Surface pressure)
>         >
>         >
>         > u.del(q) dp
>         > q del.(u) dp
>         > del.(uq) dp
>         >
>         >
>         > Could you please anybody direct me to write a grads to
>         calculate the
>         > above?
>         >
>         >
>         > Thank you the help in advance..
>         >
>         >
>         > Regards,
>         >
>         >
>         > Kishore
>         
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>         --
>         --> Attenzione cambio indirizzo: davide.sacchetti at arpal.gov.it
>         --
>         Davide Sacchetti
>         Centro Funzionale Meteo Idrologico di Protezione Civile della
>         Regione Liguria
>         ARPAL Unità Tecnica Complessa di livello Regionale
>         V.le Brigare Partigiane 2 16121 Genova (I)
>         tel: +39 010 6437535                    fax: +39 010 6437520
>         mail: davide.sacchetti at arpal.gov.it     web:
>         www.meteoliguria.it
>         
>         
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-- 
--> Attenzione cambio indirizzo: davide.sacchetti at arpal.gov.it
--
Davide Sacchetti
Centro Funzionale Meteo Idrologico di Protezione Civile della Regione Liguria
ARPAL Unità Tecnica Complessa di livello Regionale
V.le Brigare Partigiane 2 16121 Genova (I)
tel: +39 010 6437535                    fax: +39 010 6437520
mail: davide.sacchetti at arpal.gov.it     web: www.meteoliguria.it