Re: ESMF_RegridWeightGen not found

Hi Mary,

I attempted to join the ncl-talk list after getting my post pinged
because I hadn't joined. But I guess I'm awaiting approval now?

I'm CC'ing the person who installed NCL on my machine. I'm not sure how
he installed it, but I doubt he built it from source. Roy, how did you
install NCL on our macs?

Thanks,
Sean

On 12/27/13 1:03 PM, Mary Haley wrote:
> Hi Sean,
>
> In the future, please post your question to ncl-talk@ucar.edu. You need to subscribe first:
>
> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>
> You should also read our posting guidelines before you post.
>
> http://www.ncl.ucar.edu/Support/posting_guidelines.shtml
>
> The ESMF_RegridWeightGen command should have been installed with NCL, unless NCL was built from source code.
>
> How did you install NCL on your system?
>
> --Mary
>
> On Dec 27, 2013, at 12:48 PM, Sean Davis <seand13@gmail.com> 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
>>


Received on Fri Dec 27 08:12:08 2013