PERF: get_dtype_kinds #36309
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PERF: get_dtype_kinds #36309
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jreback
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Dtype Conversions
|
sure, do we have sufficient bencharmarks for this? |
kesmit13
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Nov 2, 2020
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Upshot: avoid doing lots of non-performant is_foo_dtype checks.
This fixes a little more than half of the performance hit in the benchmark discussed in #34683.