Re: Poisson_grid_fill Documentation

From: Dennis Shea <shea_at_nyahnyahspammersnyahnyah>
Date: Mon Aug 15 2011 - 17:01:40 MDT

If "x" is the variable (say, SST), then poisson_grid_fill
uses sequential over relaxation to solve:

    DEL^2(x) = 0

Input values are unchanged and act a boundary conditions (constraints).
Generally, in regions bounded by valid data, this function does a
'pretty good job'. This function will extrapolate beyond data boundaries
and, as always, extrapolated values should be used with caution.

On 8/15/11 11:22 AM, Soumik Basu wrote:
> Hello,
> I used the function "poisson_grid_fill" for filling up missing SST values.
> Can anybody tell me where can I get the documentation of how the function
> works. I need that for writing purpose.
> Thanks,
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Received on Mon Aug 15 17:01:46 2011

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