ENH: accept dict of column:dtype as dtype argument in DataFrame.astype#12086

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StephenKappel wants to merge 97 commits intopandas-dev:masterfrom

StephenKappel:7271-df-astype-dict

Commits on May 9, 2016

ENH: inplace dtype changes, df per-column dtype changes; GH7271
StephenKappel
committed

Commits on May 10, 2016

ENH: NDFrame astype() now accepts inplace arg and dtype arg can be a mapping of col to type; GH7271
StephenKappel
committed
DOC: xref #13112, add back lexsorting example
jreback
committed

Commits on May 11, 2016

COMPAT: boto import issues
jreback
committed
BUG: Added checks for NaN in __call__ of EngFormatter

yaduart
authored and
jreback
committed
TST: fix assert_categorical_equal message

sinhrks
authored and
jreback
committed
BUG: Series ops with object dtype may incorrectly fail

sinhrks
authored and
jreback
committed

Commits on May 12, 2016

PERF: quantile now operates per block boosting perf / fix quantile with nan
jreback
committed

Commits on May 13, 2016

DOC: Fix delim_whitespace regex typo.

dsm054
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jorisvandenbossche
committed
BUG: Correct KeyError from matplotlib when processing Series yerr

gliptak
authored and
jreback
committed
BUG: Misc fixes for SparseSeries indexing with MI

sinhrks
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jreback
committed
ENH/BUG: str.extractall doesn't support index

sinhrks
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jreback
committed
DOC: Fix additional join examples in "10 Minutes to pandas" #13029

Xndr7
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jreback
committed

Commits on May 14, 2016

Commits on May 16, 2016

TST: Use compatible time zones

neirbowj
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jreback
committed
COMPAT: Add Pathlib, py.path support for read_hdf

quintusdias
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jreback
committed
COMPAT/TST: sparse formatting test for platform, xref #13163
jreback
committed

Commits on May 17, 2016

Commits on May 18, 2016

PERF: DataFrame transform

chris-b1
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jreback
committed
BUG: Sparse creation with object dtype may raise TypeError

sinhrks
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jreback
committed
TST: Test resampling with NaT

Alex Alekseyev
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jreback
committed

Commits on May 19, 2016

BUG: Fix #13213 json_normalize() and non-ascii characters in keys

Felix Marczinowski
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jreback
committed
BUG: Fix argument order in call to super

eddiejessup
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jreback
committed
DOC: add v0.19.0 whatsnew doc
jreback
committed

Commits on May 20, 2016

Commits on May 21, 2016

Reverse numpy compat changes to tslib.pyx

gfyoung
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jreback
committed
BUG: Empty PeriodIndex issues

max-sixty
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jreback
committed
API: Use np.random's RandomState when seed is None in .sample

Allen Riddell
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jreback
committed
TST: check internal Categorical

sinhrks
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jreback
committed

Commits on May 22, 2016

TST/ERR: Add Period ops tests / fix error message

sinhrks
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jreback
committed
ENH: support decimal option in PythonParser #12933

Camilo Cota
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jreback
committed

Commits on May 23, 2016

ERR: Correct ValueError invalid type promotion exception

gliptak
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jreback
committed
BUG: Fix #13149 and ENH: 'copy' param in Index.astype()

pijucha
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jreback
committed
BUG, ENH: Add support for parsing duplicate columns

gfyoung
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jreback
committed

Commits on May 24, 2016

Commits on May 25, 2016

BUG: Properly validate and parse nrows in read_csv

gfyoung
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jreback
committed
BUG: Fix for resampler for grouping kwarg bug

roycoding
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jreback
committed
BUG, ENH: Improve infinity parsing for read_csv

gfyoung
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jreback
committed
TST: Remove imp and just use importlib to avoid memory error when showing versions

nparley
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jreback
committed

Commits on May 26, 2016

ERR: error in datetime conversion with non-convertibles

gliptak
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jreback
committed
DOC: Improved documentation for DataFrame.join

edublancas
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jreback
committed
TST/CLN: remove np.assert_equal

sinhrks
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jreback
committed
COMPAT: extension dtypes (DatetimeTZ, Categorical) are now Singleton cached objects
jreback
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DOC: Added an example of pitfalls when using astype

pfrcks
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jorisvandenbossche
committed
TST: skip Fred / YahooOptions tests
jreback
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TST: split up test_merge
jreback
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TST: reorg datetime with tz tests a bit
jreback
committed
DOC: low_memory in read_csv

chris-b1
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jreback
committed

Commits on May 27, 2016

Commits on May 28, 2016

TST: Make numpy_array test strict

sinhrks
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jreback
committed
DOC: remove references to deprecated numpy negation method

mortada
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jreback
committed

Commits on May 29, 2016

DOC: Fix read_stata docstring

sinhrks
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jreback
committed

Commits on May 30, 2016

Commits on May 31, 2016

ENH: add support for na_filter in Python engine

gfyoung
authored and
jreback
committed
TST: more strict testing in lint.sh
jreback
committed
BUG: Fix describe(): percentiles (#13104), col index (#13288)

pijucha
authored and
jreback
committed
ENH: Respect Key Ordering for OrderedDict List in DataFrame Init

gfyoung
authored and
jreback
committed
BUG: Fix maybe_convert_numeric for unhashable objects

Roger Thomas
authored and
jreback
committed
ENH: Series has gained the properties .is_monotonic*
jreback
committed
TST: computation/test_eval.py tests (slow)
jreback
committed

Commits on Jun 1, 2016

BUG: Parse trailing NaN values for the Python parser

gfyoung
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jreback
committed
BUG: GH13219 Fixed. Allow unicode values in usecols

hassanshamim
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jreback
committed

Commits on Jun 2, 2016

DOC: fix comment on previous versions cythonmagic

jorisvandenbossche
authored and
jreback
committed
Fix #13306: Hour overflow in tz-aware datetime conversions.

uwedeportivo
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jreback
committed
ENH: Add support for compact_ints and use_unsigned in Python engine

gfyoung
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jreback
committed

Commits on Jun 3, 2016

BUG: Fix series comparison operators when dealing with zero rank numpy arrays

gliptak
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jreback
committed
DOC: Add example usage to DataFrame.filter

cswarth
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jreback
committed

Commits on Jun 5, 2016

DOC: Fixed a minor typo

babakkeyvani
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jreback
committed
DOC: document doublequote in read_csv

gfyoung
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jreback
committed
DEPR, DOC: Deprecate buffer_lines in read_csv

gfyoung
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jreback
committed
BUG: Make pd.read_hdf('data.h5') work when pandas object stored contained categorical columns

chrish42
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jreback
committed
DOC: remove obsolete cron job script (#13369)

Stewart Henderson
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jorisvandenbossche
committed
CLN: remove old skiplist code
jreback
committed
ENH: incorporate PR feedback; GH7271
StephenKappel
committed
ENH: inplace dtype changes, df per-column dtype changes; GH7271
StephenKappel
committed
ENH: NDFrame astype() now accepts inplace arg and dtype arg can be a mapping of col to type; GH7271
StephenKappel
committed
ENH: incorporate PR feedback; GH7271
StephenKappel
committed
resolve merge conflict in rebasing of 7271-df-astype-dict
StephenKappel
committed