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double integral on discrete set of data
From: |
Nunzio Losacco |
Subject: |
double integral on discrete set of data |
Date: |
Sun, 11 Jul 2010 16:55:56 +0200 |
Hi everyone,
I need to compute a double integral on a discrete set of data. I have a nx3 matrix where n is the number of points, columns 1 and 2 are x and y, column 3 is the value to integrate. The x,y domain is not made of evenly spaced points (but it could, with a bit of effort). I've read on forums and mailing lists but there doesn't seem to be a clear answer. Function dblquad should be the solution, but I dunno how to use it in this case. Do you have an y clue?
N.
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