Writing out to a file and cdiff

[hersala]

Hi, Jeffrey
With regard your first question, please give a glance to the following
cookbook:

http://cookbooks.opengrads.org/index.php?title=Recipe-002:_Saving_GrADS_variable_data_to_a_text_file

Hernán

2010/2/9 Jeffrey Duda <jdduda at iastate.edu>

> I have two questions.
>
> 1) How do you write data out to a file in text format?  I know there is an
> fwrite command, but I don't really know how it works.
>
> 2) Can the cdiff command work when three environment dimensions are
> varying?  I'm trying to compute EPV, but to do so, I need to do a cdiff
> command in the x, y, and z dimensions, but I always get an error and usually
> Grads crashes when I do it.
>
> Jeff Duda
>
> --
> Jeff Duda
> Iowa State University
> Meteorology Graduate Student
> 3134 Agronomy Hall
> www.meteor.iastate.edu/~jdduda <http://www.meteor.iastate.edu/%7Ejdduda>
>
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