Re: ESMF_RegridWeightGen not found

Hi Mary,

That got me a bit further -- I now get a different error:

Fri Dec 27 14:37:31 sif scripts> ncl ex1.ncl
  Copyright (C) 1995-2013 - All Rights Reserved
  University Corporation for Atmospheric Research
  NCAR Command Language Version 6.1.2
  The use of this software is governed by a License Agreement.
  See http://www.ncl.ucar.edu/ for more details.
dyld: Library not loaded: /usr/local/lib/libgfortran.3.dylib
   Referenced from: /Users/sdavis/bin/ESMF_RegridWeightGen
   Reason: image not found
fatal:The result of the conditional expression yields a missing value.
NCL can not determine branch, see ismissing function
fatal:["Execute.c":8128]:Execute: Error occurred at or near line 2291 in
file $NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl

fatal:["Execute.c":8128]:Execute: Error occurred at or near line 3166 in
file $NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl

fatal:["Execute.c":8128]:Execute: Error occurred at or near line 23 in
file ex1.ncl

It looks to me like the file you provided is referencing a libgfortran
file that i don't have.

I downloaded the binary file from earthsystemgrid.org and installed it,
and I get the same error, so I don't think this is a macports issue.
Perhaps I need to compile from source?

Sean


On 12/27/13 1:26 PM, Mary Haley wrote:
> Hi Sean,
>
> As we discussed offline, if you downloaded the "ncl_ncarg-6.1.2.MacOS_10.6_64bit_gcc460.tar.gz" binary from the www.earthsystemgrid.org website, then you should have "ESMF_RegridWeightGen" already.
>
> If you are not seeing this file:
>
> ls $NCARG_ROOT/bin/ESMF_RegridWeightGen
>
> then one of the three things might be the reason:
>
> 1. NCARG_ROOT is not set to the correct parent directory
>
> 2. NCL was not installed from the "ncl_ncarg-6.1.2.MacOS_10.6_64bit_gcc460.tar.gz" tar file, but rather from source code. ESMF_RegridWeightGen is not part of our software stack and has to be built separately.
>
> 3. The special (and not widely known) "ESMFBINDIR" environment variable is set, but doesn't contain this executable.
>
> In any case, I have provided the "ESMF_RegridWeightGen" binary for MacOS 10.6 on our ftp:
>
> ftp ftp.ucar.edu
> <log in as "anonymous">
> <Use email address as password>
> cd /pub/scd/haley
> get ESMF_RegridWeightGen
> quit
>
> --Mary
>
> On Dec 27, 2013, at 1:13 PM, Sean Davis - NOAA Affiliate <sean.m.davis@noaa.gov> wrote:
>
>> Hi,
>>
>> I'm having a problem with ESMF_regrid which seems to be that the unix
>> command ESMF_RegridWeightGen is not found. To make the problem easy to
>> illustrate, I adapted Example 1 from the ESMF_regrid() documentation,
>> and used the file air.mon.ltm.nc from the NCEP/NCAR reanalysis. I
>> uploaded the .nc file to the CGD ftp site given on the webpage.
>>
>> Here is the example script....
>>
>> Fri Dec 27 12:33:25 sif scripts> more ex1.ncl
>> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"
>> load "$NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl"
>>
>> begin
>> infile =
>> "/Users/sdavis/sd-data/ncep/ncep.reanalysis.derived/pressure/air.mon.ltm.nc"
>>
>> sfile = addfile(infile,"r")
>> temp = sfile->air(0,0,:,:)
>>
>> Opt = True
>>
>> Opt@SrcFileName = "src_SCRIP.nc"
>> Opt@DstFileName = "dst_SCRIP.nc"
>> Opt@WgtFileName = "NCEP_2_Rect.nc"
>> Opt@ForceOverwrite = True
>>
>> Opt@SrcMask2D = where(.not.ismissing(temp),1,0)
>>
>> Opt@DstGridType = "5x5"
>> Opt@DstLLCorner = (/ -60.d, 0.d/)
>> Opt@DstURCorner = (/ 60.d, 355.d/)
>>
>> temp_regrid = ESMF_regrid(temp,Opt)
>> printVarSummary(temp_regrid)
>> end
>>
>> And here's what happens when I try to run it...
>>
>> Fri Dec 27 12:31:57 sif scripts> ncl ex1.ncl
>> Copyright (C) 1995-2013 - All Rights Reserved
>> University Corporation for Atmospheric Research
>> NCAR Command Language Version 6.1.2
>> The use of this software is governed by a License Agreement.
>> See http://www.ncl.ucar.edu/ for more details.
>> sh: ESMF_RegridWeightGen: command not found
>> fatal:The result of the conditional expression yields a missing value.
>> NCL can not determine branch, see ismissing function
>> fatal:["Execute.c":8128]:Execute: Error occurred at or near line 2291 in
>> file $NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl
>>
>> fatal:["Execute.c":8128]:Execute: Error occurred at or near line 3166 in
>> file $NCARG_ROOT/lib/ncarg/nclscripts/esmf/ESMF_regridding.ncl
>>
>> fatal:["Execute.c":8128]:Execute: Error occurred at or near line 23 in
>> file ex1.ncl
>>
>> I'm running NCL on Mac OSX 10.6.8.
>>
>> Any ideas on what could be causing this problem?
>>
>> Thanks!!
>>
>> Sean
>>
>>
>> --
>> Sean Davis
>> NOAA ESRL Chemical Sciences Division
>> Mail Stop R/CSD-8
>> 325 S. Broadway
>> Boulder, CO 80305
>> Sean.M.Davis@noaa.gov
>> Office: 3A-122, DSRC
>> Phone: 303-497-4328
>> Fax: 303-497-5373
>> http://esrl.noaa.gov/csd/staff/sean.m.davis/
>> _______________________________________________
>> ncl-talk mailing list
>> List instructions, subscriber options, unsubscribe:
>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk

--
Sean Davis
NOAA ESRL Chemical Sciences Division
Mail Stop R/CSD-8
325 S. Broadway
Boulder, CO 80305
Sean.M.Davis@noaa.gov
Office: 3A-122, DSRC
Phone: 303-497-4328
Fax: 303-497-5373
http://esrl.noaa.gov/csd/staff/sean.m.davis/

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Received on Fri Dec 27 09:54:08 2013