display two times

[Rafael Mundaray]

Thanks Stegert... I am will see this...

2007/6/1, Stegert <stegert at ifm.uni-hamburg.de>:
>
> Dear Rafael,
>
> what is the time-resolution?
> you say: 'each files cotain a one hour of my run...'
> The ctl names look as if you have 1 timestep in each
> ctl (i.e. 5 timesteps alltogether), is it right?
>
> as a possibility I'd suggest, you define
> a dummy ctl/grads file with x/y/z resolution  = 1
> and the sum of timesteps (here 5) for one variable
> (say 'var') with all values set to '1'.
> Then, recursively collect the values from your ctl's and
> set them on the new variable:
>
> open var.ctl (will be dfile 1)
> open wrfnmm_d01_00.ctl (dfile 2)
> open wrfnmm_d01_06.ctl (dfile 3)
> open wrfnmm_d01_12.ctl (dfile 4)
> open wrfnmm_d01_18.ctl (dfile 5)
> open wrfnmm_d01_24.ctl (dfile 6)
>
> itime0 = 1
> itime1 = 5 (your end time)
>
> while (itime0 <= itime1)
> *first take the value from your ctl
>    'set dfile 'itime0+1
>    set lat 9.5
>    set lon -66.5
>    set lev 850
>    set t 1
>    'd 'apcpsfc
>    vartmp = subwrd(result,4)
> *then put it on 'var'
>    'set dfile 1'
>    'set x 1'
>    'set y 1'
>    'set z 1'
>    'set t 'itime0
>    'set defval var 1 1 ' vartmp
>    itime0 = itime0+1
> endwhile
>
> *afterwards you should be able to display the new variable
> 'set dfile 1'
> 'set x 1'
> 'set y 1'
> 'set z 1'
> 'set t 1 5'
> 'd var'
>
> Implement this into your meteogram skript (I didn't have
> a closer look on that...)
> You can use 'var' for each other varialbe of your ctl, of course.
>
> Hope this works for you.
> Christoph
>
> Rafael Mundaray schrieb:
> > Hi my dears GrADS USERS, i have files of WRF NMM in format .ctl, then i
> > can read these with GrADS, but each files cotain a one hour of my run...
> > For example:
> > wrfnmm_d01_00.ctl
> > wrfnmm_d01_06.ctl
> > wrfnmm_d01_12.ctl
> > wrfnmm_d01_18.ctl
> > wrfnmm_d01_24.ctl
> > Then if i want to make a meteorogram for example of the variable
> > PRECIPITATION (in my .ctl it is named apcpsfc), then i make this
> > open wrfnmm_d01_00.ctl
> > open wrfnmm_d01_06.ctl
> > open wrfnmm_d01_12.ctl
> > open wrfnmm_d01_18.ctl
> > open wrfnmm_d01_24.ctl
> > set lat 9.5
> > set lon -66.5
> > set lev 850
> > set t (this i don't know as put it)
> > d apcpsfc (this i don't know as put it, too)
> >
> > I want a meteorogram with this five time of my five files .ctl... How do
> > i make  this???
> >
> > Please... Thanks...
> >
> > I add my script for make meteorogram...
> > You can see it...
> >
> > --
> > Ing. Rafael E. Mundaray M.
>
> --
> Christoph Stegert
> Institute for Oceanography - Ecological Modelling group
> University of Hamburg, GER - (ZMK/ZMAW alliance member)
> Bundesstr.53 20146 Hamburg - +49-40/42838-7486 Room 348
>



--
Ing. Rafael E. Mundaray M.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://gradsusr.org/pipermail/gradsusr/attachments/20070601/7dc5fc88/attachment.html