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J W


3 total contributions since 2016

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Answered
Sequence of slice() images
Figured it out. Use a direct function handle. h=figure; slice(X,Y,Z,u,1,1,1); saveas(h,'test.jpg'); I'll b...

environ 4 ans ago | 0

Question


Sequence of slice() images
How can I automatically save a sequence of slice() images? It doesn't seem to fall under the same approach that plot() images d...

environ 4 ans ago | 2 answers | 0

2

answers

Question


Is fftn() and ifftn() equivalent to a 3D Fourier Transform in this case?
I'm trying to solve the 3D Heat Equation with Fourier Transforms. I'll have a 3D matrix with solutions u(x,y,z,t_n) at each nod...

environ 4 ans ago | 1 answer | 0

1

answer