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Local polynomial fit
From: |
Luksa Kraljevic |
Subject: |
Local polynomial fit |
Date: |
Thu, 12 Dec 2002 01:15:38 -0800 (PST) |
Hi!
I have measurements od 2d scalar and vector field
variable (metheorological data: teperature,wind)
done
on the irregular grid and i need to fit those data
on
a regular grid. I also have to calculate divergence
and rotation of the vector field (after i fit it on
the regular grid). I was hoping that octave might
help
me but I couldn't find a way to do what i need (ok
i
know that i can program it but i wanted something
that
allready works).
My question is is there some command in octave or
some
package i can download that will do the thing (fit
data to a regular grid first, and divergence and
rotation is not so important)?
Thanks!
Luksa
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