[ncl-talk] Trouble with plot (anomalous rainfall)

[Dennis Shea]

Did you look at the error message?

It is telling you the exact problem and the line where it occurs.

[snip]
 41   ptotc    = pconv1 + pnconv1
 42   ptotc at description = "total precipitation"
 43   ptotc at units = "mm"
 44
 45   pconv2   = wrf_user_getvar(b,"RAINC",it)      ; Get rainC (deg mm)
 46   pnconv2  = wrf_user_getvar(b,"RAINNC",it)     ; Get rainNC (deg mm)
 47   ptote    = pconv2 + pnconv2
 48   ptote at description = "total precipitation"
 49   ptote at units = "mm"
 50
 51   panom    = plote - plotc     ; **** 'plote' undefined
[snip]

What about:

        panom    = ptote - ptotc

On Tue, Nov 22, 2016 at 5:41 PM, Jose Augusto Paixão Veiga <
veiga.uea at gmail.com> wrote:

> Dear all,
>
> I am facing a problem when trying to plot a rainfall anomaly from two WRF
> experiments. Basically, I read two netcdf files, read two variables (RAINC
> and RAINNC) from each file and I made the diference between both to find
> and plot an anomaly field (with name *plote*). However, I believe
> something is wrong. I am very newer in this language and if someone could
> help me I will really appreciate.
>
> The final two liner errors shows:
>
> fatal:Variable (plote) is undefined
> fatal:["Execute.c":7743]:Execute: Error occurred at or near line 51 in
> file plote-anom-prec.ncl
>
> I've attached my script.
>
>
> ======================================================
> ​*Prof. José Augusto Paixão Veiga (CREA n.: 24161)*
>
> *Coordenador de Projetos Institucionais*
> Universidade do Estado do Amazonas
> ​(UEA)​
>
> Pró-Reitoria de Pesquisa e Pós-Graduação - PROPESP​
> Av. Djalma Batista, 3578, Manaus-AM Brasil
> (92)
> ​3646-7297
>
> Departamento de Meteorologia
> ​ -​
>
> Escola Superior de Tecnologia (EST)
> Av. Darcy Vargas, 1200, Manaus-AM Brasil
> (92) ​
> 3878
> ​-​
> 4317
> =====================================================
> *Skype: veiga_j.a.p.*
> CV: http://lattes.cnpq.br/4027612512091565
> Site: https://scientificmet.wordpress.com
> =====================================================
>
>
>
>
> _______________________________________________
> ncl-talk mailing list
> ncl-talk at ucar.edu
> List instructions, subscriber options, unsubscribe:
> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20161122/e9859461/attachment.html