Re: Unusual fortran error within NCL libs

Hi Lou,

The error seems to indicate that there's an undefined procedure or
function being referenced. But, it could be the case that something
else is going wrong in your program to later "freak it out". Maybe
you've hit upon some array limit in triple2grid that we need to check
out.

I bet you know what's coming: can you provide us with a data and script
to look at?

Finally, but this is less likely, is it possible that you have more
than one version of NCL on your systems, and you might be pointing to
a mix of old and new scripts? This might cause the undefined procedure
message. Can you type the following on the machine where you are
having problems, and let me know what it reports:

    uname -a
    env | grep NCARG
    ls -l $NCARG_ROOT/lib/ncarg/nclscripts/csm

Thanks,

--Mary

On Fri, 16 Mar 2007, Louis Wicker wrote:

> All:
>
> I was using a script I wrote on my MacBook Pro (which is the new core 2 duo,
> so its 64 bit, etc...) and it works fine...
>
> Then I tried to run the same script on the Mac Pro, and get this error:
>
> [wicker_at_skylla]/Users/wicker/work/Adapt(17): ncl plots.ncl
> Copyright (C) 1995-2006 - All Rights Reserved
> University Corporation for Atmospheric Research
> NCAR Command Language Version 4.2.0.a034
> The use of this software is governed by a License Agreement.
> See http://www.ncl.ucar.edu/ for more details.
> fatal:syntax error: line 57 in file /opt/local/lib/ncarg/nclscripts/
> csm/ccm_func.ncl before or near \n
>
> ----------------^
>
>
> fatal:syntax error: possibly an undefined procedure
> fatal:Syntax Error in block, block not executed
> fatal:syntax error: line 165 in file /opt/local/lib/ncarg/nclscripts/
> csm/ccm_func.ncl before or near ; since oro has no _FillValue
> ^
>
>
> fatal:syntax error: possibly an undefined procedure
> fatal:Syntax Error in block, block not executed
> At line 155 of file triple2grid.f
> Traceback: not available, compile with -ftrace=frame or -ftrace=full
> Fortran runtime error: Array element out of bounds: 102 in (1:101), dim=1
>
> Any ideas here?
>
> Both systems are running 4.2.0a34, but I am not sure if everything is the
> same. Can you tell me a file to check between the systems
> to find a difference?
>
> Lou
>
> p.s. - the offending code is
>
> xmax = max(u(:,0))
> xmin = min(u(:,0))
> zmax = max(u(:,1))
> zmin = min(u(:,1))
>
> xg = fspan(xmin,xmax,101)
> zg = fspan(zmin,zmax,101)
>
> u1 = triple2grid(u(:,0),u(:,1),u(:,2),xg,zg,False)
> w1 = triple2grid(u(:,0),u(:,1),w(:,2),xg,zg,False)
>
> and the u & w arrays are comprised of (x, y, val) points from a discontinuous
> galerkin method - there is about 12,000 lines in an ascii file
>
> I had to use this because the vector code cannot plot vectors from triangle
> data, correct? (Like the contours do...)
>
>
>
> ----------------------------------------------------------------------------
> | Dr. Louis J. Wicker
> | NSSL/WRDD
> | National Weather Center
> | 120 David L. Boren Boulevard, Norman, OK 73072-7323
> |
> | E-mail: Louis.Wicker_at_noaa.gov
> | HTTP: www.nssl.noaa.gov/~lwicker
> | Phone: (405) 325-6340
> | Fax: (405) 325-6780
> |
> | "Programming is not just creating strings of instructions
> | for a computer to execute. It's also 'literary' in that you
> | are trying to communicate a program structure to
> | other humans reading the code." - Paul Rubin
> |
> |"Real efficiency comes from elegant solutions, not optimized programs.
> | Optimization is always just a few correctness-preserving transformations
> | away." - Jonathan Sobel
> ----------------------------------------------------------------------------
> |
> | "The contents of this message are mine personally and
> | do not reflect any position of the Government or NOAA."
> |
> ----------------------------------------------------------------------------
>
>
>
>
>
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Received on Mon Mar 19 2007 - 08:44:24 MDT