q defval/set defval

[Charles Seman]

Elena,

I forgot to include the GrADS script function "pause.gsf" (attached)...

Sorry about this,
Chuck

Elena A. Yegorova wrote:

>Hello GrADS users,
>
>I am trying to use "q defval" and "set defval" to compare two grids
>pixel-by-pixel and create a new grid based on the results. This computation
>takes a very long time. And my computation is more involved than using
>arithmetic formulas of the two grids like grid1-grid2.
>Is there a more efficient way for creating a new grid with a unique value
>for each grid point (other than set defval)?
>Is there a more efficient way to loop through grid points (other than q
>defval)?
>
>Thanks for you help.
>
>Elena
>
>

--

********************************************************************
 Charles Seman                                charles.seman at noaa.gov
 U.S. Department of Commerce / NOAA / OAR
 Geophysical Fluid Dynamics Laboratory         voice: (609) 452-6547
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