[ncl-talk] run ncl script in bash file

[Jatin Kala]

On 21/04/2015 5:40 pm, Guiting Song wrote:
> Hi, Jatin Kala,
>
> Thank you so much for your questions. I will answer your question one 
> by one.

no worries
=)
>
> (1) There is nothing in ncl.log, no error

Ok, this is useful to know, i though something might be there.
>
> (2) "It does not work" means it did not generate the result file as I 
> run in command line.
Ok.
> (3) which ncl will give me
>    /home/arnold/software/ncl_ncarg/bin/ncl
> (4) on the command line, nothing return when I type $echo $SHELL

remove the first $ sign, i meant just type:
echo $SHELL

It should return:
/bin/bash

just thought might be useful to double-check.

> (5) I define NCARG_ROOT in .profile because I use Ubuntu linux. I 
> extract ncl_ncarg-6.1.2.Linux_Debian6.0_x86_64_nodap_gcc445.tar 
> directly to install ncl.
Umm, i am not an expert, but i think .bashrc reads .profile if one 
exists, should be Ok. I am not sure what is causing your problem, others 
may have better suggestions, hopefully.


>
> Hopeful,you could got some hinds to help me.
>
> Tony
>
> On Tue, Apr 21, 2015 at 3:20 PM, Jatin Kala <jatin.kala.jk at gmail.com 
> <mailto:jatin.kala.jk at gmail.com>> wrote:
>
>     Hi,
>     what error message appears in ncl.log??
>     "It does not work" is not really useful to help diagnose the problem.
>     As per a previous comment by someone else, add the "which ncl"
>     command in your bash script. I suspect it will return nothing,
>     which would be the problem.
>
>     Also, on the command line, what does this return:
>     $echo $SHELL
>
>     How did you install ncl on your machine, where did you define
>     NCARG_ROOT?, in .bashrc or .cshrc or something else?
>
>
>
>
>     On 21/04/2015 4:55 pm, Guiting Song wrote:
>>     Hi,
>>
>>     I also tried
>>
>>     #!/bin/bash
>>     ncl
>>     /home/arnold/ROMS_AGRIF_Vietnam/Roms_tools/Run/FORECAST/roms_5_ratio.ncl
>>     > ncl.log
>>
>>     But it does not work, any help will be welcomed.
>>     Thank you,
>>
>>     Tony
>>
>>
>>
>>     On Mon, Apr 20, 2015 at 3:32 PM, Jatin Kala
>>     <jatin.kala.jk at gmail.com <mailto:jatin.kala.jk at gmail.com>> wrote:
>>
>>         Hi,
>>         If you've installed ncl correctly, which it seems that you
>>         have since you ran on the command line, this should just work:
>>         #!/bin/bash
>>         ncl
>>         /home/arnold/ROMS_AGRIF_Vietnam/Roms_tools/Run/FORECAST/roms_5_ratio.ncl
>>         > ncl.log
>>
>>
>>
>>
>>
>>
>>
>>         On 20/04/15 12:29 PM, Guiting Song wrote:
>>>         Hi, All,
>>>
>>>         I can run my ncl script-roms_5_ratio.ncl in linux command
>>>         line. But can not make it in bash file. My bash file is like
>>>         below
>>>
>>>         _______________________________________________________________
>>>         #!/bin/bash
>>>
>>>         export NCL=/home/arnold/software/ncl_ncarg/bin/ncl
>>>         $NCL
>>>         /home/arnold/ROMS_AGRIF_Vietnam/Roms_tools/Run/FORECAST/roms_5_ratio.ncl
>>>         > ncl.log
>>>
>>>         _____________________________________________________________
>>>
>>>         however it does not give me the running result, does anybody
>>>         have experiences about how to run ncl scripts in bash file,
>>>         please share with me and I will be very appreciated.
>>>
>>>         Best regards,
>>>         Tony
>>>
>>>
>>>
>>>
>>>
>>>
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>>
>>
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>>
>
>

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