seb leaf
自 2019 起处于活动状态
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Vectorize 2 nested 'for' loops with 3D matrix indexing
Hello, This is my piece of code: %Mono is a huge matrix a = size(mono,1); b = size(mono,2); imA = zeros(a,b,4); imB = ze...
4 years 前 | 0 个回答 | 0
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Converting 3D matrix to a bigger 2D matrix efficiently
Hello, Let's say A is a 10x10x4 matrix. A(1,1,:) = a,b,c,d I want to convert A to B a 20x20 matrix so that: B (1:2,1:2) = [a b...
4 years 前 | 2 个回答 | 0