Can we use scatteredinterpolant in parallel

조회 수: 8 (최근 30일)
Bin Xu
Bin Xu 2019년 7월 10일
편집: Matt J 2019년 7월 10일
I am doing data interpolation using scatteredinterpolant method. The data set is large (110k nodes). My question is : can we speed up the scatteredinterpolant function by using it with parallel toolbox?
Thx
Bin

답변 (2개)

Shubham Sangle
Shubham Sangle 2019년 7월 10일
You can refer to answer to this reddit question. May be this will help-

Matt J
Matt J 2019년 7월 10일
편집: Matt J 2019년 7월 10일
You can certainly divide queries into parallel batches, e.g.,
F=scatteredInterpolant(P,v);
results=cell(size(batch));
parfor i=1:numel(batch)
results{i}= F(batch{i});
end

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