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Pull requests: pandas-dev/pandas
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Patch - updates maybe_indices_to_slice to use intp_t Indexing Related to indexing on series/frames, not to indexes themselves Internals Related to non-user accessible pandas implementation Stale
#59537 by benjamindonnachie was closed Oct 10, 2024 Loading…
5 tasks
PERF: Split blocks in blk.delete Internals Related to non-user accessible pandas implementation Performance Memory or execution speed performance
[ArrayManager] Array version of putmask logic Internals Related to non-user accessible pandas implementation Stale
#44396 by jorisvandenbossche was closed Feb 22, 2023 Loading…
[ArrayManager] Implement concat with axis=1 (merge/join) Internals Related to non-user accessible pandas implementation Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#39841 by jorisvandenbossche was merged Feb 23, 2021 Loading…
REF: move actual lookup and dispatch to array_op from frame into internals Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code Stale
#39772 by jorisvandenbossche was closed Nov 28, 2021 Loading…
[ArrayManager] BUG: fix setitem with non-aligned boolean dataframe Indexing Related to indexing on series/frames, not to indexes themselves Internals Related to non-user accessible pandas implementation
CLN: NDFrame._where Internals Related to non-user accessible pandas implementation Reshaping Concat, Merge/Join, Stack/Unstack, Explode
REF: de-duplicate Block.__init__ Deprecate Functionality to remove in pandas Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code
CLN: remove inplace kwarg from NDFrame._consolidate Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code
POC: ArrayManager -- array-based data manager for columnar store Internals Related to non-user accessible pandas implementation Needs Discussion Requires discussion from core team before further action Refactor Internal refactoring of code
BUG: item_cache invalidation in get_numeric_data Bug Internals Related to non-user accessible pandas implementation
BUG: DataFrame.(any|all) inconsistency Clean Internals Related to non-user accessible pandas implementation Stale
#34918 by jbrockmendel was closed Nov 14, 2020 Loading…
PERF: block-wise arithmetic for frame-with-frame Internals Related to non-user accessible pandas implementation Performance Memory or execution speed performance
REF: Pre-empt ValueError in _aggregate_series_fast Error Reporting Incorrect or improved errors from pandas Internals Related to non-user accessible pandas implementation
REF: use fused types in hashtables Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code
REF: rename _data-->_mgr Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code
#27254 by jbrockmendel was closed Jul 7, 2019 Loading…
BUG: update cython to fix segfault accessing __kwdefaults__ Dependencies Required and optional dependencies Internals Related to non-user accessible pandas implementation Segfault Non-Recoverable Error
#26140 by jakebailey was closed May 3, 2019 Loading…
3 of 4 tasks
REF: move methods into cdef classes Clean Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code
#24869 by jbrockmendel was closed Jan 28, 2019 Loading…
REF: cython cleanups and optimizations Clean Internals Related to non-user accessible pandas implementation Performance Memory or execution speed performance
REF: Cleanups, typing, memoryviews in tslibs Clean Internals Related to non-user accessible pandas implementation
REF: use fused types for join_helper Internals Related to non-user accessible pandas implementation Refactor Internal refactoring of code
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