Open two ctl files at same time

[Madhusoodanan M.S.]

Hi,

check the time stamp of the second .ctl file. It must be the same as the
first file.

cheers..

Madhu

On Thu, 25 May 2006, Paco Pastor wrote:

> Hi Grads users
>
> I'm having problems to plot a time series of temperature so I can see
> results of diferent model simulations in a multi-line plot. The problem
> comes when I try to plot the temp from the second ctl file. Both ctl
> cover the same domain, I first plot tempc.1 but get an error (see below)
> of invalid coordinates when plotting tempc.2.
>
> Is this the right syntax? I tried set dfile 1, d tempc, set dfile 2,
> plot tempc but got the same error message.
>
> Any suggestion?
>
> Thanks in advance
>
>
>
> ga-> open RAD_CHEN.ctl
> Scanning description file:  RAD_CHEN.ctl
> Data file ./RAD_CHEN.gra is open as file 1
> LON set to -1.75279 0.641022
> LAT set to 37.6983 41.046
> LEV set to 57.267 57.267
> Time values set: 2006:5:16:0 2006:5:16:0
> ga-> q file
> File 1 : RAMS Output
>  Descriptor: RAD_CHEN.ctl
>  Binary: ./RAD_CHEN.gra
>  Type = Gridded
>  Xsize = 134  Ysize = 187  Zsize = 29  Tsize = 84
>  Number of Variables = 1
>    tempc 29 99 - RAMS : temperature [C]
>
> ga-> open Z50TP2.ctl
> Scanning description file:  Z50TP2.ctl
> Data file ./Z50TP2.gra is open as file 2
> ga-> set dfile 2
> Default file set to: ./Z50TP2.gra
> ga-> q file
> File 2 : RAMS Output
>  Descriptor: Z50TP2.ctl
>  Binary: ./Z50TP2.gra
>  Type = Gridded
>  Xsize = 134  Ysize = 187  Zsize = 29  Tsize = 84
>  Number of Variables = 1
>    tempc 29 99 - RAMS : temperature [C]
>
> ga-> set lat 40
> LAT set to 40.0021 40.0021
> ga-> set lon 0
> LON set to -0.0069278 -0.0069278
> ga-> set t 1 24
> Time values set: 2006:5:16:0 2006:5:16:23
>
> ga-> d tempc.1
> ga-> d tempc.2
> Data Request Error: Invalid grid coordinates
>  World coordinates convert to non-integer grid coordinates
>    Variable = tempc.2  Dimension = 2
>  Error ocurred at column 1
> DISPLAY error:  Invalid expression
>  Expression = tempc.2
>
>
> --
> ___________________________________________________________________________________________________
> Francisco Pastor
> Meteorology department
> Fundación CEAM
> paco at ceam.es
> http://www.ceam.es/ceamet
> http://www.ceam.es/
> Paterna, Valencia, Spain
> ___________________________________________________________________________________________________
> Usuario Linux registrado: 363952
> PGP Public Key: ADC634EC
>
>

--

Madhusoodanan M.S.
Centre for Atmospheric and Oceanic Sciences
Indian Institute of Science
Bangalore, India - 560 012
Tel.    +91-80-22932505 (Off) Extn.220
Mobile. +91-92421-67339
Fax.    +91-80-23600865