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6 lines
212 B
6 lines
212 B
3 years ago
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% given idx_sum, which is ordered by col by col
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% output row_id & col_id
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function [row_id, col_id] = row_col_idx(nely, idx_sum)
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row_id = mod(idx_sum-1, nely) + 1;
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col_id = floor((idx_sum-1)/nely) + 1;
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end
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