interpolation after delaunay triangulation

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Dany
Dany 2012-11-19
is there a function that performs interpolation of data in a grid created by delaunay triangulation? for example: X = [1,3,6,2,2]; Y = [2,4,1,6,8]; Z = [12,15,10,8,20];
after performing DT = delaunaytri(X,Y,Z);
i would like to calculate the Z values at the next 3 points: x =[4,1,5]; y = [1,3,2];
thank you,

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