Skip to content

Pull requests: pandas-dev/pandas

New pull request New
Clear current search query, filters, and sorts
0 Open 352 Closed
0 Open 352 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

BUG/TST: groupby with mixed string/int grouper failing in python3 (GH6212) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug
#6222 by jreback was merged Feb 1, 2014 Loading… 0.13.1
1
TST: add tests for algos.factorize (GH6212) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Testing pandas testing functions or related to the test suite
#6231 by jreback was merged Feb 2, 2014 Loading… 0.13.1
Backport PR #54884 on branch 2.1.x (REGR: value_counts raises with bins) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Regression Functionality that used to work in a prior pandas version
#54932 by meeseeksmachine was merged Sep 1, 2023 Loading… 2.1.1
Backport PR #54913 on branch 2.1.x (REGR: drop_duplicates raising for arrow strings) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Regression Functionality that used to work in a prior pandas version
#54955 by meeseeksmachine was merged Sep 2, 2023 Loading… 2.1.1
Backport PR #55627 on branch 2.1.x (BUG: value_counts returning incorrect dtype for string dtype) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug Dtype Conversions Unexpected or buggy dtype conversions Groupby Strings String extension data type and string data
#55682 by meeseeksmachine was merged Oct 25, 2023 Loading… 2.1.2
Backport PR #55527: BUG fix deprecation of limit and fill_method … Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug
#55701 by rhshadrach was merged Oct 26, 2023 Loading…
5 tasks
2.1.2
"Backport PR #51978 on branch 2.0.x (BUG/API: preserve non-nano in factorize/unique)" Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Non-Nano datetime64/timedelta64 with non-nanosecond resolution
#52002 by jbrockmendel was merged Mar 16, 2023 Loading…
5 tasks
2.0
Backport PR #57058 on branch 2.2.x (BUG: Series.pct_change with empty Series) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug
#57059 by meeseeksmachine was merged Jan 25, 2024 Loading… 2.2.1
Backport PR #42936 on branch 1.3.x (BUG:Can't calculate quantiles from Int64Dtype Series when results are floats) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff ExtensionArray Extending pandas with custom dtypes or arrays.
#42974 by meeseeksmachine was merged Aug 10, 2021 Loading… 1.3.2
Backport PR #42131 on branch 1.3.x (REGR: Series.mode with boolean and pd.NA) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Regression Functionality that used to work in a prior pandas version
#42159 by meeseeksmachine was merged Jun 21, 2021 Loading… 1.3
REF: standardize __array_ufunc__ patterns Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Refactor Internal refactoring of code
#45113 by jbrockmendel was merged Dec 30, 2021 Loading…
4 tasks
1.4
ENH: support mask in libalgos.rank Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff NA - MaskedArrays Related to pd.NA and nullable extension arrays
#46932 by jbrockmendel was merged May 4, 2022 Loading…
4 tasks
1.5
REF: use fused types for mode Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Refactor Internal refactoring of code
#46089 by jbrockmendel was merged Feb 26, 2022 Loading…
4 tasks
1.5
Backport PR #45646 on branch 1.4.x (Revert "PERF: nancorr pearson (#42761)") Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Regression Functionality that used to work in a prior pandas version
#45649 by meeseeksmachine was merged Jan 27, 2022 Loading… 1.4.1
Backport PR #49162 on branch 1.5.x (PERF: Fix performance regression for isin with mismatching dtypes) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Performance Memory or execution speed performance Regression Functionality that used to work in a prior pandas version
#49165 by meeseeksmachine was merged Oct 18, 2022 Loading… 1.5.1
Backport PR #49140 on branch 1.5.x (Revert "PERF: faster corrwith method for pearson and spearman correlation when other is a Series and axis = 0 (column-wise) (#46174)") Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff
#49151 by meeseeksmachine was merged Oct 17, 2022 Loading… 1.5.1
Backport PR #49839 on branch 1.5.x (PERF: Fix performance regression in isin for empty values) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Performance Memory or execution speed performance Regression Functionality that used to work in a prior pandas version
#49860 by meeseeksmachine was merged Nov 23, 2022 Loading… 1.5.3
Backport PR #48539 on branch 1.5.x (REGR: groupby doesn't identify null values when sort=False) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug Groupby Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Regression Functionality that used to work in a prior pandas version
#48568 by meeseeksmachine was merged Sep 15, 2022 Loading… 1.5
Backport PR #48620 on branch 1.5.x (REGR: Performance decrease in factorize) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Performance Memory or execution speed performance Regression Functionality that used to work in a prior pandas version
#48710 by meeseeksmachine was merged Sep 22, 2022 Loading… 1.5.1
Backport PR #48164 on branch 1.4.x (BUG/REGR: Fix subset for DataFrameGroupBy.value_counts) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Groupby
#48204 by meeseeksmachine was merged Aug 23, 2022 Loading… 1.4.4
Backport PR #48785 on branch 1.5.x (BUG: still emitting unnecessary FutureWarning in DataFrame.sort_values with sparse columns) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Warnings Warnings that appear or should be added to pandas
#48807 by meeseeksmachine was merged Sep 27, 2022 Loading… 1.5.1
Backport PR #60701 on branch 2.3.x (TST(str dtype): Resolve xfail in test_value_counts.py) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Strings String extension data type and string data Testing pandas testing functions or related to the test suite
#60707 by meeseeksmachine was merged Jan 12, 2025 Loading… 2.3
Backport PR #35707 on branch 1.1.x (REGR: fix DataFrame.diff with read-only data) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff
#35721 by meeseeksmachine was merged Aug 14, 2020 Loading… 1.1.1
Backport PR #35774 on branch 1.1.x (REGR: follow-up to return copy with df.interpolate on empty DataFrame) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
#35789 by meeseeksmachine was merged Aug 18, 2020 Loading… 1.1.1
Backport PR #37181 on branch 1.1.x (BUG: Fix isin with read-only target) Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff
#37201 by meeseeksmachine was merged Oct 17, 2020 Loading… 1.1.4
ProTip! Adding no:label will show everything without a label.