normalize.py: Use count_nonzero in place of the reduction kernels - #265
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mfep wants to merge 1 commit into
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normalize.py: Use count_nonzero in place of the reduction kernels#265mfep wants to merge 1 commit into
count_nonzero in place of the reduction kernels#265mfep wants to merge 1 commit into
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dkazanc
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Sep 7, 2026
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| clipped_total_up = int(count_greater_kernel(out, float32(upper_bound))) | ||
| clipped_total_up = cp.count_nonzero(out >= upper_bound) |
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I remember with CuPy 12.3 I started with this in-built function but it was performing poorly. I guess it has been improved. Will test.
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Closes https://github.com/RadWay-Tech-Services/Diamond_Light_Source/issues/97