Histogram

[Matt Georgescu]

Greetings GrADS users - In past readings of the mailing list I thought I
had read that there would be a histogram script that would become
available at the GrADS script library:
http://grads.iges.org/grads/gadoc/library.html

I have 2 precip datasets, variable in x, y and time. I would like to
compare the precip. rates among the pair of datasets by plotting one
histogram image as a single panel above a second panel that would describe
the second dataset.

Does anybody out there have a histogram script that may be of use?

thanks in advance,
matt