Buffer stack limit exceeded in gxshad

[Jennifer Adams]

This message comes when the variable stkcnt exceeds a hard-coded
limit of 500 (see gxshad.c  at line 24):
#define XYBMAX 500

I'm not sure where this limit comes from, but it could probably be
significantly increased and not break anything. If you are building
GrADS from source, try doubling it and see whether your plot finishes
drawing without any error messages. I will consult with Brian and
we'll change this value for a new release of GrADS 2.0. What kind of
data resolution were you using when you got this error?
Jennifer


On Feb 18, 2008, at 3:04 PM, Michiko Masutani wrote:

> I received error message
> Buffer stack limit exceeded in gxshad
> Any body know what could cause this error?
>
> --
> Michiko Masutani Ph.D. (Wyle Information Systems)
> michiko.masutani at noaa.gov,
> Office:Rm 807 Tel. (301)763-8000x7551  Cell: (240)413-6727
> NOAA/NWS/NCEP/EMC 5200 Auth Rd. Rm 207 Camp Springs MD 20746  Fax:
> (301)763-8545
> http://www.emc.ncep.noaa.gov/research/JointOSSEs  http://
> www.emc.ncep.noaa.gov/seminars

--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org



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