Search results

ENH: Add Series method to explode a list-like column

Enhancement

ReshapingConcat, Merge/Join, Stack/Unstack, ExplodeConcat, Merge/Join, Stack/Unstack, Explode

Status: Merged (completed).

pandas-dev/pandasnumber 27267

#27267 In pandas-dev/pandas;

· by jreback was closed on Jul 18, 2019

· 

0.25.0

BLD: support 3.8 pre

BuildLibrary building on various platformsLibrary building on various platforms

Status: Closed (abandoned).

pandas-dev/pandasnumber 27266

#27266 In pandas-dev/pandas;

· by jreback was closed on Oct 2, 2019

TST: xref #25630

Status: Merged (completed).

pandas-dev/pandasnumber 25643

#25643 In pandas-dev/pandas;

· by jreback was closed on Mar 10, 2019

· 

0.24.2

TST: xfail non-writeable pytables tests with numpy 1.16x

IO HDF5read_hdf, HDFStoreread_hdf, HDFStore

Testingpandas testing functions or related to the test suitepandas testing functions or related to the test suite

Status: Merged (completed).

pandas-dev/pandasnumber 25517

#25517 In pandas-dev/pandas;

· by jreback was closed on Mar 2, 2019

· 

0.24.2

API: categorical grouping will no longer return the cartesian product

API Design

CategoricalCategorical Data TypeCategorical Data Type

Groupby

Status: Merged (completed).

pandas-dev/pandasnumber 20583

#20583 In pandas-dev/pandas;

· by jreback was closed on May 1, 2018

· 

0.23.0

TST: xfail unreliable parallel coordinates sorted label test

Testingpandas testing functions or related to the test suitepandas testing functions or related to the test suite

Visualizationplottingplotting

Status: Merged (completed).

pandas-dev/pandasnumber 18688

#18688 In pandas-dev/pandas;

· by jreback was closed on Dec 8, 2017

· 

0.21.1

API/BUG: .apply will correctly infer output shape when axis=1

API Design

ApplyApply, Aggregate, Transform, MapApply, Aggregate, Transform, Map

Bug

ReshapingConcat, Merge/Join, Stack/Unstack, ExplodeConcat, Merge/Join, Stack/Unstack, Explode

Status: Merged (completed).

pandas-dev/pandasnumber 18577

#18577 In pandas-dev/pandas;

· by jreback was closed on Feb 7, 2018

· 

0.23.0

DOC: sub-section on boolean Index array changes

Docs

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

Status: Merged (completed).

pandas-dev/pandasnumber 17803

#17803 In pandas-dev/pandas;

· by jreback was closed on Oct 6, 2017

· 

0.21.0

BUG: Regression in .loc accepting a boolean Index as an indexer

Bug

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

Status: Merged (completed).

pandas-dev/pandasnumber 17738

#17738 In pandas-dev/pandas;

· by jreback was closed on Oct 2, 2017

· 

0.21.0

DEPR: deprecate .select()

API Design

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

Status: Merged (completed).

pandas-dev/pandasnumber 17633

#17633 In pandas-dev/pandas;

· by jreback was closed on Oct 4, 2017

· 

0.21.0

API: warning to raise KeyError in the future if not all elements of a list are selected via .loc

DeprecateFunctionality to remove in pandasFunctionality to remove in pandas

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

Status: Merged (completed).

pandas-dev/pandasnumber 17295

#17295 In pandas-dev/pandas;

· by jreback was closed on Oct 3, 2017

· 

0.21.0

ENH: support for removing unused levels of a MultiIndex (interally)

API Design

MultiIndex

Status: Closed (abandoned).

pandas-dev/pandasnumber 15700

#15700 In pandas-dev/pandas;

· by jreback was closed on Mar 22, 2017