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PERF: avoid extraneous extract_array #43147

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Merged
merged 1 commit into from
Aug 21, 2021
Merged

PERF: avoid extraneous extract_array #43147

merged 1 commit into from
Aug 21, 2021

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from asv_bench.benchmarks.frame_ctor import *

self = FromDicts()
self.setup()

%timeit self.time_dict_of_categoricals()
# 530 µs ± 21.1 µs per loop (mean ± std. dev. of 7 runs, 1000 loops each) # <- master
# 471 µs ± 2.85 µs per loop (mean ± std. dev. of 7 runs, 1000 loops each) # <- PR

@jreback jreback added this to the 1.4 milestone Aug 21, 2021
@jreback jreback added the Performance Memory or execution speed performance label Aug 21, 2021
@jreback jreback merged commit 8b90070 into pandas-dev:master Aug 21, 2021
@jbrockmendel jbrockmendel deleted the perf-check_sooner-3 branch August 21, 2021 15:24
sakibguy added a commit to sakibguy/pandas that referenced this pull request Aug 22, 2021
@sakibguy
Merge pull request #2 from pandas-dev/master
5aa86eb 
PERF: avoid extraneous extract_array (pandas-dev#43147)
feefladder pushed a commit to feefladder/pandas that referenced this pull request Sep 7, 2021
@jbrockmendel @feefladder
PERF: avoid extraneous extract_array (pandas-dev#43147)
786aa1c
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