[ncl-install] ncl installation

Karin Meier-Fleischer meier-fleischer at dkrz.de
Tue Sep 28 11:31:13 MDT 2021


If you use tcsh you have to set the environment variable in a different 
way 😉

    setenv NCARG_ROOT /Users/home/local/ncl-6.6.2

-Karin

Am 28.09.21 um 19:17 schrieb Xin Wen:
> Hi Karin,
>
> Thanks for your reply, I was able to install ncl in another directory. 
> However, when I tried to set the environment, I put the command
> 'NCAR_ROOT=/Users/home/local/ncl-6.6.2'
> using terminal t-csh in the directory in which ncl was installed, it 
> returns that command not found.
>
> Xin
>
> Karin Meier-Fleischer via ncl-install <ncl-install at mailman.ucar.edu 
> <mailto:ncl-install at mailman.ucar.edu>> 于2021年9月28日周二 上午2:12写道:
>
>     Hi Xin,
>
>     the directory /usr is owned by root and it seems to be that you do
>     not have root permission.
>
>     You can install NCL in another directory for example
>
>        mkdir $HOME/local/ncl-6.6.2
>
>     At least you have to set the NCARG_ROOT environment variable to
>     this directory
>
>        export NCARG_ROOT=$HOME/local/ncl-6.6.2
>
>     Ciao,
>     Karin
>
>     Am 27.09.21 um 23:38 schrieb Xin Wen via ncl-install:
>>     Hi,
>>
>>     I'm trying to install NCL on my MacOS. By now, I already finished
>>     steps of :
>>
>>       * Install XQuartz
>>       * Install gcc and gfortran
>>       * Go to list of available NCL binaries on the Climate Data Gateway
>>       * Choose and download the right NCL binary for your MacOSX system
>>
>>     When I try to install NCL from a downloaded binary, it recommends
>>     the following two command lines on the website.
>>          mkdir /usr/local/ncl-6.6.2
>>          tar -zxf ~/Downloads/ncl_ncarg-6.6.2-MacOS_10.13_64bit_gnu730.tar.gz -C /usr/local/ncl-6.6.2
>>     However, this 'mkdir /usr/local/ncl-6.6.2' permission was denied.
>>     Could you please help me with this?
>>     BTW, my gfortran version is 'GNU Fortran (GCC) 10.2.0', and gcc
>>     version is 'gcc (GCC) 10.2.0'
>>     Best regards,
>>     Xin
>>
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