[ncl-install] "ncargex" and "ng4ex" commond not found

[Mary Haley]

Please respond back to ncl-install at ucar.edu on all follow-up email, because
I may not always be available for personal email questions.

It looks to me like the "Set the NCARG_ROOT and PATH environment variables
to point to where the software was installed" instructions were not
followed properly.

http://www.ncl.ucar.edu/Download/install.shtml#SetNCARG_ROOT

Please read the instructions again, which explain the different shells
(bourne shell, C shell), and which possible files you might need to edit.
That is what I meant by ".*", because I don't know what the file is called
on your system.

If you are dealing with bash, then the file is probably ".profile".

--Mary


On Thu, Sep 4, 2014 at 12:14 PM, Ehsan Taghizadeh <ehsantaghizadeh at yahoo.com
> wrote:

> Mary,
> Thanks for your reply.
> 1. I logging out and logging back in (also restart linux).
> 2. I use Cent OS and via virtual machine (if it is important)
> 3. I used your commands. Following are their results:
>    env | grep NCARG
> result: nothing was displayed.
>    which ncl
> result: "/usr/bin/which: no ncl in
> (/usr/lib64/qt-3.3/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/opt/pgi/linux86-64/11.7/bin:/usr/local/bin:/usr/local/include:/usr/local/lib:/usr/local/include/jasper:/root/bin:/opt/pgi/linux86-64/11.7/bin:/usr/local/bin:/usr/local/include:/usr/local/lib:/usr/local/include/jasper)"
>
>     echo $PATH
> result:
> "/usr/lib64/qt-3.3/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/opt/pgi/linux86-64/11.7/bin:/usr/local/bin:/usr/local/include:/usr/local/lib:/usr/local/include/jasper:/root/bin:/opt/pgi/linux86-64/11.7/bin:/usr/local/bin:/usr/local/include:/usr/local/lib:/usr/local/include/jasper"
>
> 4. You told about .* file. Could you tell me which .* file? (NCARG_ROOT or
> PATH or other)
>
> 5. In site at "*Test your NCL/NCARG installation*" section was written
> csh must be installed for those commands! What about bash? (However I think
> I have csh, tcsh, and bash. I just want to know)
>
> 6. Doea only two export commands are install commands?
>
> Sincerely
> Ehsan
>
>
>   On Thursday, September 4, 2014 8:54 PM, Mary Haley <haley at ucar.edu>
> wrote:
>
>
> Ehsan,
>
> Did you try logging out and logging back in?  You need to do this after
> you edit any .* files to add the NCARG_ROOT and make the change to PATH.
>
> If you did logout and login again, and it's still not working, then I need
> more information. If you can type the following on the UNIX command, it
> will help:
>
> env | grep NCARG
> which ncl
> echo $PATH
>
> The "apt-get" command was just an example. It looks like you should be
> using "yum" instead.
>
> --Mary
>
>
>
>
> On Thu, Sep 4, 2014 at 6:44 AM, Ehsan Taghizadeh <
> ehsantaghizadeh at yahoo.com> wrote:
>
> Hi,
> I saw below link to install ncl:
> http://www.ncl.ucar.edu/Download/install.shtml
>
> I did step 1 (Extract the file) and 2 (Set the NCARG_ROOT and PATH
> environment variables)
> I ignored step 3 (Set the DISPLAY environment variable)
> I did step 4 (Put a ".hluresfile" file)
>
> However I have problem with step 5 (Test your NCL/NCARG installation)
> About 'ncargex' and 'ng4ex' I faced "command not found"
> About 'yum install tcsh' I faced :
> "Package tcsh-6.17-24.el6.x86_64 already installed and latest version
> Nothing to do"
>
> About 'sudo apt-get install csh' I faced :
> "sudo: apt-get: command not found"
>
> I think I have bash.
>
> In summary I couldn't found that ncl has been installed (properly) or not.
>
> Sincerely
> Ehsan Taghizadeh
>
>
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