Given a (Nx3) sequence of RGB colors, I want to create a (numRowBlocks x numColBlocks x 3) image comprising (blockSize x blockSize) blocks of those colors in a (numRowBlocks x numColBlocks) pattern.
i.e. for this signature: makeColorBlocks(blockSize, numColBlocks, numRowBlocks, RGBvec)
(Using a weird RGB to make the point)
>> makeColorBlocks(2, 3, 2, [1 11 10;2 22 20; 3 33 30; 4 44 40; 5 55 50; 6 66 60])
ans(:,:,1) =
1 1 2 2 3 3 1 1 2 2 3 3 4 4 5 5 6 6 4 4 5 5 6 6
ans(:,:,2) =
11 11 22 22 33 33 11 11 22 22 33 33 44 44 55 55 66 66 44 44 55 55 66 66
ans(:,:,3) =
10 10 20 20 30 30 10 10 20 20 30 30 40 40 50 50 60 60 40 40 50 50 60 60
Though it can not be mechanically graded as such, I am looking for easy to read an understand code. Something easy to understand is preferred. Thanks to Brett for the question.
this is my original submission modified for ease of reading
whoops, didn't see your thing about "easy to understand code."
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Solution 181909
this is the commented version of my previous entry (solution 181910)