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union or overlap of two plots [message #61618] Mon, 21 July 2008 19:00
kedmond is currently offline  kedmond
Messages: 8
Registered: July 2008
Junior Member
Hello,
I have two plots of data on the same axes. I need to figure out
the area of their overlap. I think defining the data as two polygons
and using polyfillv() would help, but I'm not sure about how to do
this. I was also considering finding all of the interceptions between
the two plots, and using tsum() to calculate the area of each
subsection of overlap. Anyways, if there's an easier way, I'd
appreciate it.

-kedmond

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