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BUG: Series.get with Float64Index and numpy nan returns empty Series

Bug

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

Missing-datanp.nan, pd.NaT, pd.NA, dropna, isnull, interpolatenp.nan, pd.NaT, pd.NA, dropna, isnull, interpolate

Status: Closed (completed).

#8569 In pandas-dev/pandas;

· by willpan was closed on Jun 8, 2017

DataFrame plot method no long takes RGB tuple as color arg

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

Visualizationplottingplotting

Status: Closed (completed).

#16695 In pandas-dev/pandas;

· by kjford was closed on Jun 16, 2017

Using Series in DataFrame.astype() does not work correctly

Bug

Dtype ConversionsUnexpected or buggy dtype conversionsUnexpected or buggy dtype conversions

Status: Closed (completed).

#16717 In pandas-dev/pandas;

· by elDan101 was closed on Jun 30, 2017

CI: revert when jemalloc not longer needs pinning

CIContinuous IntegrationContinuous Integration

Status: Closed (completed).

#16729 In pandas-dev/pandas;

· by jreback was closed on Jun 30, 2017

COMPAT: broken pickle compat from 0.19.2 -> 0.20.2 for UTC tz's

Compatpandas objects compatability with Numpy or Python functionspandas objects compatability with Numpy or Python functions

DatetimeDatetime data dtypeDatetime data dtype

TimezonesTimezone data dtypeTimezone data dtype

Status: Closed (completed).

#16608 In pandas-dev/pandas;

· by jreback was closed on Jun 6, 2017

DataFrame.to_latex(): bold_rows option is disregarded

Bug

IO LaTeXto_latexto_latex

Output-Formatting__repr__ of pandas objects, to_string__repr__ of pandas objects, to_string

Status: Closed (completed).

#16707 In pandas-dev/pandas;

· by kdebrab was closed on Jun 30, 2017

Converting Series to categorical

Bug

CategoricalCategorical Data TypeCategorical Data Type

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

Status: Closed (completed).

#16524 In pandas-dev/pandas;

· by ttylec was closed on Jun 9, 2017

CI: slowdown

CIContinuous IntegrationContinuous Integration

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

Status: Closed (completed).

#16730 In pandas-dev/pandas;

· by jreback was closed on Jun 30, 2017

DOC: read_excel dtype parameter - str vs. object

Docs

Status: Closed (completed).

#16655 In pandas-dev/pandas;

· by RobinFiveWords was closed on Jun 11, 2017

pytest 'slow' not a registered marker with <code>--strict</code> flag on other projects

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

Status: Closed (completed).

#16680 In pandas-dev/pandas;

· by kmodry was closed on Jun 30, 2017

Old read_csv() &amp; EOF character issue back

Bug

IO CSVread_csv, to_csvread_csv, to_csv

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

Status: Closed (completed).

#16559 In pandas-dev/pandas;

· by gaptekar was closed on Jun 11, 2017

BUG: Joining a DataFrame with a PeriodIndex fails

Bug

PeriodPeriod data typePeriod data type

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

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

Status: Closed (completed).

#16541 In pandas-dev/pandas;

· by max-sixty was closed on Jul 7, 2017

TST: remove fixed 3.6/2.7/DOC build for numpy

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

Status: Closed (completed).

#16634 In pandas-dev/pandas;

· by jreback was closed on Jun 15, 2017

BUG: TimedeltaIndex raising ValueError when slice indexing

Bug

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

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

TimedeltaTimedelta data typeTimedelta data type

Status: Closed (completed).

#16637 In pandas-dev/pandas;

· by jdeschenes was closed on Jul 6, 2017

DOC: read_excel - improve parse_cols docstring

Docs

IO Excelread_excel, to_excelread_excel, to_excel

Status: Closed (completed).

#16580 In pandas-dev/pandas;

· by BLMeltdown was closed on Jun 11, 2017

pandas.read_excel index_col argument behavior seems to be wrong (or unexpected, as by the docs)

Docs

IO Excelread_excel, to_excelread_excel, to_excel

Status: Closed (completed).

#16582 In pandas-dev/pandas;

· by BLMeltdown was closed on Jun 11, 2017

TypeError when reading a Series with read_hdf(mode='r') from fixed format

Bug

IO DataIO issues that don't fit into a more specific labelIO issues that don't fit into a more specific label

IO HDF5read_hdf, HDFStoreread_hdf, HDFStore

Status: Closed (completed).

#16583 In pandas-dev/pandas;

· by frexvahi was closed on Jun 19, 2017

BUG: scatter plot with categorical data raises KeyError

Bug

Error ReportingIncorrect or improved errors from pandasIncorrect or improved errors from pandas

Status: Closed (completed).

#16199 In pandas-dev/pandas;

· by jorisvandenbossche was closed on Jun 12, 2017

Is it possible to have sub-headers in Pandas?

Usage Question

Status: Closed (completed).

#16854 In pandas-dev/pandas;

· by sashml was closed on Jul 7, 2017

MultiIndex.isin fails in 0.20.x when values is empty iterable

MultiIndex

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

Status: Closed (completed).

#16777 In pandas-dev/pandas;

· by drudd was closed on Jul 7, 2017

RLS: 0.20.3

Release

Status: Closed (completed).

#16787 In pandas-dev/pandas;

· by TomAugspurger was closed on Jul 8, 2017

BUG: ValueError when performing rolling covariance on multi indexed DataFrame

Bug

MultiIndex

Numeric OperationsArithmetic, Comparison, and Logical operationsArithmetic, Comparison, and Logical operations

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

Status: Closed (completed).

#16789 In pandas-dev/pandas;

· by come-masselin was closed on Jul 6, 2017

Pandas style render set_uuid sets Multiple ids

IO HTMLread_html, to_html, Styler.apply, Styler.applymapread_html, to_html, Styler.apply, Styler.applymap

Output-Formatting__repr__ of pandas objects, to_string__repr__ of pandas objects, to_string

Status: Closed (completed).

#16780 In pandas-dev/pandas;

· by JoshuaC3 was closed on Jul 3, 2017

DataFrame with PeriodIndex written in Python2 gets an Int64Index when read back in Python3

Bug

IO HDF5read_hdf, HDFStoreread_hdf, HDFStore

Status: Closed (completed).

#16781 In pandas-dev/pandas;

· by forbdonut was closed on Jun 30, 2017

mergesort is not stable when sorting by a categorical column

Bug

CategoricalCategorical Data TypeCategorical Data Type

Status: Closed (completed).

#16793 In pandas-dev/pandas;

· by has2k1 was closed on Jul 7, 2017