PERF: operate on arrays instead of Series in DataFrame/DataFrame ops#33561

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jorisvandenbossche merged 8 commits intopandas-dev:masterfrom

jorisvandenbossche:perf-frame-op-array

May 25, 2020

Commits on Apr 15, 2020

PERF: operate on arrays instead of Series in DataFrame/DataFrame ops
jorisvandenbossche
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Commits on Apr 16, 2020

Commits on Apr 17, 2020

cleanup
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Commits on May 22, 2020

Commits on May 25, 2020

Merge remote-tracking branch 'upstream/master' into perf-frame-op-array
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