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extrapolation and gridding of data [message #2699]

Mon, 15 August 1994 06:36

russell
Messages: 4
Registered: April 1994

Junior Member

Hello!

I was trying to grid irregularly spaced data using triangulate and trigrid. The
problem is that IDL will not extrapolate beyond the triangularization defined by
the known values. So what we are looking for is a gridding routine that uses a
method like "1/r^2" to specify the grid point values. Is there a routinue like
this in the user functions???

Thanks,

Russ Scott

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extrapolation and gridding of data

By: russell on Mon, 15 August 1994 06:36

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