Re: error loading ESMF_regridding.ncl

From: Mary Haley <haley_at_nyahnyahspammersnyahnyah>
Date: Fri Jul 05 2013 - 08:46:38 MDT


It sounds like your NCARG_ROOT environment variable may not be set correctly.

If you have multiple versions of NCL on your system, it's possible that it is set to the
wrong one. For more information, see:

I put the "" file for the first ESMF regridding example on the web page on our list of datasets:

Good luck,


On Jul 5, 2013, at 8:19 AM, Jiaxin Zhang <> wrote:

> Dear NCL users,
> I am trying to use ESMF, but I get the following error message to load ESMF_regridding.ncl:
> fatal:Could not open ($NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl)
> Could anyone please let me know what do I need to do to solve this problem? Do I need to change something in the line "load "$NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl"" or it is correct?
> I am using NCL 6.1.2.
> I also would like to test some examples of ESMF available at, just to make sure that ESMF works. Although the NCL codes for the different examples are available on the website, I did not find any of the netcdf files used in the examples in the link with data files for some examples:
> Are these netcdf files in the ESMF examples available in another link? I would like to complete at least one of the ESMF examples.
> I really need to make sure that ESMF works before starting with my dataset.
> Thanks,
> Jiaxin
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Received on Fri Jul 5 08:46:48 2013

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