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Dag Lindbo

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Differential Equations

 

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Comments and Ratings by Dag View all
Updated File Comments Rating
26 Aug 2010 Multi dimensional matrix product, outer product and partial trace This set of 3 files is aimed at efficiently extending matrix multiplication to higher dimensional ar Author: Wynton Moore
07 Nov 2008 Fast points-in-polygon test Fast test to determine points located inside general polygon regions. Should be significantly faster Author: Darren Engwirda

Very nice routine!

Is it reasonable to look for more efficient method for the particular case when the points to query at can be assumed to lie on a cartesian grid? E.g. imagine

in = inpoly(p,node);

with p = {X, Y}, where [X Y] = meshgrid(x,y)

Thanks!

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