Hi, I have a sparse array with a size of 257 x 195308. I found that slicing and viewing of a part of the array allocated new memories for every process, and subtraction between two sparse arrays also create another allocations, and the number of iteration made worse the speed and memory allocation…

Creating custom indices (or Range?) from a set of arrays

rafael.guerra April 8, 2021, 8:57pm 2

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