Re: Internal grid list is fill; simplify function

• To: "Sharp,Justin - PGPW" <jsharp@xxxxxxx>
• Subject: Re: Internal grid list is fill; simplify function
• From: Greg Carbin <Gregory.Carbin@xxxxxxxx>
• Date: Tue, 12 Apr 2005 19:05:10 -0500

Hi Justin,

I've recently run into this problem too!

GEMPAK has reached its limit due to the high resolution of your gridded 
dataset. Try setting IJSKIP=yes and see if this allows you to complete the 
calculation. Do a phelp on ijskip to see the other options.

Greg Carbin
National Weather Service
NCEP/Storm Prediction Center
Norman, OK


On Tue, 2005-04-12 at 17:54, Sharp,Justin - PGPW wrote:

   Hi all:

Does anyone know the cause of this error and a possible fix. I've

   seen it a number of times before when I displayed hi-res MM5 data,
   but it has become much more common with NCEP operational products
   now that I am using some of the higher resolution datasets from the
   DVB-S feed.  Displaying either eta218 and dgex grids in Garp usually
   often yields the problem after 30 or so grids have been read.  After
   it occurs, no further display is possible until garp is restarted.

I assume that the size and/or complexity of the grids and that some

   array size parameter somewhere needs to be increased and Gempak
   recompiled.  Before I spend hours searching around, I figured I'd
   ask if anyone has invented this wheel yet :)

Thanks, Justin

• References:
  • Internal grid list is fill; simplify function
    • From: Sharp,Justin - PGPW