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Pull requests list

ENG/BUG: Changed NDFrame.shift to work with arbitrary axis/ndims. Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#4874 by dalejung was closed Mar 9, 2014 Loading… 0.14.0
1
31
ENH: Have pivot and pivot_table take similar arguments API Design Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#5505 by jsexauer was merged Mar 14, 2014 Loading… 0.14.0
50
ENH: All args and kwargs to generic expanding/rolling apply. API Design Enhancement Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6289 by jseabold was closed Feb 7, 2014 Loading… 0.14.0
7
ENH/BUG: allow single versus multi-index joining on inferred level (GH3662) Enhancement MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6356 by jreback was closed Feb 15, 2014 Loading… 0.14.0
ENH/BUG: allow single versus multi-index joining on inferred level (GH3662) API Design Enhancement MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6363 by jreback was merged Feb 15, 2014 Loading… 0.14.0
1
BUG: DataFrame.shift with axis=1 was raising (GH6371) Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6373 by jreback was merged Feb 16, 2014 Loading… 0.14.0
1
PERF/API: concat improvements API Design Performance Memory or execution speed performance Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6438 by jreback was merged Feb 21, 2014 Loading… 0.14.0
2
ENH: Preserve .names in df.set_index(df.index) API Design MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6459 by qwhelan was merged Mar 4, 2014 Loading… 0.14.0
1
13
ENH: Allow update to use an on keyword. Allow one to many update. Enhancement Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6604 by jseabold was closed Jan 25, 2015 Loading… 0.16.0
7
PERF: Quick Shift Implementation (GH5609) Performance Memory or execution speed performance Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6672 by gouthambs was merged Mar 20, 2014 Loading… 0.14.0
1
11
BUG/API Raise ValueError for non-unique stack by name Error Reporting Incorrect or improved errors from pandas Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6738 by TomAugspurger was closed Apr 9, 2014 Loading… 0.14.0
1
8
BUG/ENH: Add how kwarg to rolling_* functions [fix #6297] API Design Bug Datetime Datetime data dtype Frequency DateOffsets Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6845 by jsexauer was merged Apr 22, 2014 Loading… 0.14.0
1
17
ENH: Implement Panel pct_change API Design Bug Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Numeric Operations Arithmetic, Comparison, and Logical operations Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6909 by TomAugspurger was merged Apr 21, 2014 Loading… 0.14.0
1
13
ENH: pivot_table can now accept Grouper API Design Groupby Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6913 by sinhrks was merged Apr 27, 2014 Loading… 0.14.0
17
BUG/INT: Internal tests for patching __finalize__ / bug in merge not finalizing (GH6923) Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode Testing pandas testing functions or related to the test suite
#6924 by jreback was merged Apr 22, 2014 Loading… 0.14.0
1
API/DEPR: Match Panel.shift()'s signature to generic API Design Deprecate Functionality to remove in pandas Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6928 by TomAugspurger was merged Apr 22, 2014 Loading…
1
2
BUG/INT: Internal tests for patching __finalize__ / bug in concat not finalizing (GH6927) Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#6931 by jreback was merged Apr 22, 2014 Loading… 0.14.0
1
adding left and right view to DataFrame, equivalent to head() and tail() API Design Output-Formatting __repr__ of pandas objects, to_string Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7005 by michaelaye was closed Jan 18, 2015 Loading… 0.16.0
16
BUG: unstack fails in PeriodIndex Period Period data type Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7041 by sinhrks was merged May 10, 2014 Loading… 0.14.1
1
12
BUG: tzinfo lost when concatenating multiindex arrays Bug MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode Timezones Timezone data dtype
#7112 by sinhrks was merged Jun 4, 2014 Loading… 0.14.1
1
2
BUG: Bug in Panel.apply with a multi-index as an axis (GH7469) Bug MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7474 by jreback was merged Jun 16, 2014 Loading… 0.14.1
1
ENH: Use left._constructor on pd.merge Compat pandas objects compatability with Numpy or Python functions Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7737 by jwass was merged Aug 11, 2014 Loading… 0.15.0
9
BUG: Fix for passing multiple ints as levels in DataFrame.stack() (#7660) Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7770 by onesandzeroes was merged Jul 21, 2014 Loading… 0.15.0
1
19
Performance improvements for nunique method. Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Performance Memory or execution speed performance Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7784 by lexual was closed Jan 25, 2015 Loading… 0.16.0
34
BUG: reset_index with MultiIndex contains PeriodIndex raises ValueError Bug MultiIndex Period Period data type Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#7802 by sinhrks was merged Jul 19, 2014 Loading… 0.15.0
2
1
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