title stringlengths 1 185 | diff stringlengths 0 32.2M | body stringlengths 0 123k ⌀ | url stringlengths 57 58 | created_at stringlengths 20 20 | closed_at stringlengths 20 20 | merged_at stringlengths 20 20 ⌀ | updated_at stringlengths 20 20 |
|---|---|---|---|---|---|---|---|
API: remove datetime-like index ops from Series | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 25202dca34a77..03867e3bf6543 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -86,21 +86,10 @@ API Changes
- ``df.to_html`` will now print out the header of an empty dataframe (:issue:`6062`)
- The ``interpolate`` ``downcast`` keywo... | as per discussed in #7146. may provide a `to_index()` and/or an accessor in future versions
| https://api.github.com/repos/pandas-dev/pandas/pulls/7206 | 2014-05-22T15:12:02Z | 2014-05-22T18:08:58Z | 2014-05-22T18:08:58Z | 2014-06-13T10:14:39Z |
CLN: eliminate depr warnings on 3.4 | diff --git a/pandas/core/format.py b/pandas/core/format.py
index 0905640c85ac1..83be9eb57b79c 100644
--- a/pandas/core/format.py
+++ b/pandas/core/format.py
@@ -366,7 +366,7 @@ def _to_str_columns(self):
*(_strlen(x) for x in cheader))
fmt_values = self._format_col... | parital on #7131
CLN: make chunksize an integer in to_csv to avoid float slicing semantics
CLN: make nxes integers in _get_layout
| https://api.github.com/repos/pandas-dev/pandas/pulls/7204 | 2014-05-22T02:01:05Z | 2014-05-22T11:59:37Z | 2014-05-22T11:59:37Z | 2014-07-16T09:07:10Z |
BUG: Bug in multi-axis indexing with > 2 ndim and a multi-index (GH7199) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 200451f14a813..25202dca34a77 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -535,6 +535,7 @@ Bug Fixes
- Bug in recognizing out-of-bounds positional list indexers with ``iloc`` and a multi-axis tuple indexer (:issue:`7189`)
- Bug ... | closes #7199
| https://api.github.com/repos/pandas-dev/pandas/pulls/7202 | 2014-05-21T23:28:39Z | 2014-05-22T00:06:23Z | 2014-05-22T00:06:23Z | 2014-06-26T19:53:50Z |
BUG: Bug in expressions evaluation with reversed ops, showing in series-dataframe ops (GH7198) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 8586f2093b9d2..200451f14a813 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -534,6 +534,7 @@ Bug Fixes
(:issue:`7178`)
- Bug in recognizing out-of-bounds positional list indexers with ``iloc`` and a multi-axis tuple indexer (:is... | closes #7198
closes #7192
| https://api.github.com/repos/pandas-dev/pandas/pulls/7201 | 2014-05-21T22:36:41Z | 2014-05-21T23:26:20Z | 2014-05-21T23:26:20Z | 2014-06-17T04:57:09Z |
CLN/DOC: add axis parameter doc for filter method | diff --git a/pandas/core/generic.py b/pandas/core/generic.py
index 0e5ca6afdb56b..ed0d92683ad54 100644
--- a/pandas/core/generic.py
+++ b/pandas/core/generic.py
@@ -11,18 +11,17 @@
from pandas.core.index import (Index, MultiIndex, _ensure_index,
InvalidIndexError)
import pandas.core.in... | removing some unused imports and added `axis` parameter doc for `filter` method
| https://api.github.com/repos/pandas-dev/pandas/pulls/7197 | 2014-05-21T21:29:56Z | 2014-05-22T00:26:01Z | 2014-05-22T00:26:01Z | 2014-07-16T09:07:04Z |
BUG: CustomBusinessDay apply raises NameError when np.datetime64 is pass... | diff --git a/doc/source/v0.14.1.txt b/doc/source/v0.14.1.txt
index 48eac7fb1b761..bfbe627b9500e 100644
--- a/doc/source/v0.14.1.txt
+++ b/doc/source/v0.14.1.txt
@@ -86,3 +86,4 @@ Bug Fixes
wouldn't test ``True`` when it encountered an ``inf``/``-inf``
(:issue:`7315`).
- Bug in inferred_freq results in None for e... | `CustomBusinessDay` raises `NameError` when `np.datetime64` is passed. It works if `normalize=True` is specified.
```
d = pd.offsets.CustomBusinessDay().apply(np.datetime64('2011-01-01 09:00:00'))
# NameError: global name 'np_day_incr' is not defined
d = pd.offsets.CustomBusinessDay(normalize=True).apply(np.datetime6... | https://api.github.com/repos/pandas-dev/pandas/pulls/7196 | 2014-05-21T21:10:50Z | 2014-06-04T00:06:46Z | 2014-06-04T00:06:46Z | 2014-06-27T07:41:02Z |
BUG: Easter works incorrectly in negative offsets | diff --git a/doc/source/v0.14.1.txt b/doc/source/v0.14.1.txt
index 48eac7fb1b761..d4598e0aece37 100644
--- a/doc/source/v0.14.1.txt
+++ b/doc/source/v0.14.1.txt
@@ -86,3 +86,4 @@ Bug Fixes
wouldn't test ``True`` when it encountered an ``inf``/``-inf``
(:issue:`7315`).
- Bug in inferred_freq results in None for e... | When an offset is negative, Easter skips the date just before and returns one before.
```
(- pd.offsets.Easter()).apply(pd.Timestamp('2011-01-01 09:00:00'))
#2009-04-12 00:00:00
(- pd.offsets.Easter()).apply(pd.Timestamp('2012-01-01 09:00:00'))
# returns 2010-04-04 00:00:00
(- pd.offsets.Easter()).apply(pd.Timestamp... | https://api.github.com/repos/pandas-dev/pandas/pulls/7195 | 2014-05-21T20:29:34Z | 2014-06-03T23:42:06Z | 2014-06-03T23:42:06Z | 2017-12-19T21:17:26Z |
BUG: Bug in setitem with a single item, and a multi-index and integer indices (GH7190) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 795c3cd642a80..8586f2093b9d2 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -533,6 +533,7 @@ Bug Fixes
- Bug in ``query``/``eval`` where global constants were not looked up correctly
(:issue:`7178`)
- Bug in recognizing out-of-... | closes #7190
| https://api.github.com/repos/pandas-dev/pandas/pulls/7191 | 2014-05-21T12:42:16Z | 2014-05-21T13:03:59Z | 2014-05-21T13:03:59Z | 2014-06-15T01:48:02Z |
BUG: bug in recognizing out-of-bounds on iloc indexers on tuple indexers (GH ) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index bb4bb71d8ceda..795c3cd642a80 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -532,6 +532,7 @@ Bug Fixes
- Bug in ``isnull`` when applied to 0-dimensional object arrays (:issue:`7176`)
- Bug in ``query``/``eval`` where global consta... | reported on ML: https://groups.google.com/forum/#!topic/pydata/OscVmQlNdTc
```
In [1]: p = Panel(np.random.rand(4,3,2), items=['A','B','C','D'], major_axis=['U','V','W'], minor_axis=['X','Y'])
In [2]: p
Out[2]:
<class 'pandas.core.panel.Panel'>
Dimensions: 4 (items) x 3 (major_axis) x 2 (minor_axis)
Items axis: A to... | https://api.github.com/repos/pandas-dev/pandas/pulls/7189 | 2014-05-20T23:34:19Z | 2014-05-21T00:22:35Z | 2014-05-21T00:22:35Z | 2014-06-13T22:52:24Z |
Update indexing.rst | diff --git a/doc/source/indexing.rst b/doc/source/indexing.rst
index 322c58115de3c..1d25a395f74a9 100644
--- a/doc/source/indexing.rst
+++ b/doc/source/indexing.rst
@@ -206,15 +206,19 @@ as an attribute:
dfa.A
panel.one
-Setting is allowed as well
+You can use attribute access to modify an existing element of... | Adding a warning, and example, about using attribute access to create a new column.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7188 | 2014-05-20T18:55:37Z | 2014-05-20T21:28:53Z | 2014-05-20T21:28:53Z | 2022-09-24T01:01:26Z |
DOC: some doc build fixes | diff --git a/doc/source/ecosystem.rst b/doc/source/ecosystem.rst
index fb0a0a0802bda..3b409ec918bb8 100644
--- a/doc/source/ecosystem.rst
+++ b/doc/source/ecosystem.rst
@@ -24,7 +24,7 @@ Statistics and Machine Learning
-------------------------------
`Statsmodels <http://statsmodels.sourceforge.net>`__
-~~~~~~~~~~~... | To fix some doc build warnings.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7185 | 2014-05-20T13:31:12Z | 2014-05-20T16:47:36Z | 2014-05-20T16:47:36Z | 2014-07-16T09:06:55Z |
CLN: Deprecation of assert_ | diff --git a/pandas/io/tests/test_json/test_ujson.py b/pandas/io/tests/test_json/test_ujson.py
index 469ea9f1925a2..32057f9ffd35c 100644
--- a/pandas/io/tests/test_json/test_ujson.py
+++ b/pandas/io/tests/test_json/test_ujson.py
@@ -629,11 +629,11 @@ def test_decodeDictWithNoValue(self):
def test_decodeNumericIn... | #7131: Fix two instances of assertEquals that naive grepping did not find
| https://api.github.com/repos/pandas-dev/pandas/pulls/7182 | 2014-05-20T00:59:04Z | 2014-05-20T12:32:13Z | 2014-05-20T12:32:13Z | 2014-07-16T09:06:54Z |
BUG: correctly lookup global constants in query/eval | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 0898af86b05ec..bb4bb71d8ceda 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -530,6 +530,8 @@ Bug Fixes
- Bug ``PeriodIndex`` string slicing with out of bounds values (:issue:`5407`)
- Fixed a memory error in the hashtable implemen... | closes #7178
| https://api.github.com/repos/pandas-dev/pandas/pulls/7181 | 2014-05-19T20:59:13Z | 2014-05-20T21:10:17Z | 2014-05-20T21:10:17Z | 2014-06-26T10:59:06Z |
BUG: fix isnull for 0d object arrays | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 426d9728a19ee..ed62b2fb04a9d 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -529,6 +529,7 @@ Bug Fixes
- Fixed a bug with the `info` repr not honoring the `display.max_info_columns` setting (:issue:`6939`)
- Bug ``PeriodIndex`` st... | If this looks good, it would be nice to get it in 0.14, too.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7176 | 2014-05-19T15:53:35Z | 2014-05-20T00:55:35Z | 2014-05-20T00:55:35Z | 2014-06-17T13:25:53Z |
CLN: Deprecation of assert_ | diff --git a/pandas/io/tests/test_packers.py b/pandas/io/tests/test_packers.py
index b469f779295db..46d3124a06a0b 100644
--- a/pandas/io/tests/test_packers.py
+++ b/pandas/io/tests/test_packers.py
@@ -149,8 +149,8 @@ def test_dict_float(self):
def test_dict_complex(self):
x = {'foo': 1.0 + 1.0j, 'bar': 2.... | #7131: Run s/self.assert_(/self.assertTrue( on remaining instances I can find. These were the multi-line expressions, and I tried to retain the formatting of the expressions
| https://api.github.com/repos/pandas-dev/pandas/pulls/7172 | 2014-05-19T12:45:50Z | 2014-05-19T13:22:55Z | 2014-05-19T13:22:55Z | 2014-06-25T08:58:07Z |
CI: use current versions for excel / dateutil / pytz on 3.4 build | diff --git a/ci/requirements-3.4.txt b/ci/requirements-3.4.txt
index ef4b710a35b58..9a127c71c9545 100644
--- a/ci/requirements-3.4.txt
+++ b/ci/requirements-3.4.txt
@@ -1,8 +1,8 @@
-python-dateutil==2.2
-pytz==2013b
-openpyxl==1.6.2
-xlsxwriter==0.4.6
-xlrd==0.9.2
+python-dateutil
+pytz
+openpyxl
+xlsxwriter
+xlrd
htm... | https://api.github.com/repos/pandas-dev/pandas/pulls/7170 | 2014-05-19T12:09:56Z | 2014-05-19T12:10:04Z | 2014-05-19T12:10:04Z | 2014-07-16T09:06:45Z | |
ENH: Change truncation ellispsis to unicode character | diff --git a/pandas/core/format.py b/pandas/core/format.py
index c2f439877ca00..5a69d8f03f12b 100644
--- a/pandas/core/format.py
+++ b/pandas/core/format.py
@@ -26,6 +26,10 @@
from pandas.tseries.period import PeriodIndex, DatetimeIndex
+horiz_ellips = u('\u22ef') # ⋯
+vert_ellips = u('\u22ee') # ⋮
+diag_ellips... | Changes the truncation symbol from '...' to the math characters horizontal, vertical and diagnol ellipsis as proposed in https://github.com/pydata/pandas/pull/7086#issuecomment-42862717.
In the Ipython Notebook, the result looks like this
http://nbviewer.ipython.org/gist/bjonen/492fea9559fd73edf579
To do:
- Do we ... | https://api.github.com/repos/pandas-dev/pandas/pulls/7167 | 2014-05-18T21:51:53Z | 2015-01-18T21:36:12Z | null | 2015-01-18T21:36:12Z |
CLN: Deprecation of assertAlmostEquals | diff --git a/pandas/io/tests/test_json/test_ujson.py b/pandas/io/tests/test_json/test_ujson.py
index 6b98a79d41740..469ea9f1925a2 100644
--- a/pandas/io/tests/test_json/test_ujson.py
+++ b/pandas/io/tests/test_json/test_ujson.py
@@ -1485,25 +1485,25 @@ def test_decodeArrayFaultyUnicode(self):
def test_decodeFloati... | #7131: s/self.assertAlmostEquals(/self.assertAlmostEqual(
| https://api.github.com/repos/pandas-dev/pandas/pulls/7166 | 2014-05-18T21:21:41Z | 2014-05-19T00:03:15Z | 2014-05-19T00:03:15Z | 2014-07-16T09:06:42Z |
CLN: Deprecation of assertEquals | diff --git a/pandas/io/tests/test_cparser.py b/pandas/io/tests/test_cparser.py
index 186117b1986d4..ad6f071d738ff 100644
--- a/pandas/io/tests/test_cparser.py
+++ b/pandas/io/tests/test_cparser.py
@@ -190,7 +190,7 @@ def test_header_not_enough_lines(self):
as_recarray=True)
header ... | #7131: s/self.assertEquals(/self.assertEqual(
| https://api.github.com/repos/pandas-dev/pandas/pulls/7165 | 2014-05-18T19:58:51Z | 2014-05-18T21:05:15Z | 2014-05-18T21:05:15Z | 2014-07-16T09:06:41Z |
CLN: Deprecation of assert_ | diff --git a/pandas/io/tests/test_cparser.py b/pandas/io/tests/test_cparser.py
index 6204a441b347d..186117b1986d4 100644
--- a/pandas/io/tests/test_cparser.py
+++ b/pandas/io/tests/test_cparser.py
@@ -236,21 +236,21 @@ def _make_reader(**kwds):
self.assertEqual(result[0].dtype, 'S5')
ex_values = np.... | #7131: Convert more instances of self.assert_(not b) to self.assertFalse(b) and self.assert_(b) to self.assertTrue(b)
| https://api.github.com/repos/pandas-dev/pandas/pulls/7164 | 2014-05-18T18:50:38Z | 2014-05-18T19:46:05Z | 2014-05-18T19:46:05Z | 2014-07-16T09:06:40Z |
CLN: Python 3.4 deprecation of assert_ | diff --git a/pandas/tests/test_base.py b/pandas/tests/test_base.py
index e07b1ff15d26f..69f7adaf9ecd3 100644
--- a/pandas/tests/test_base.py
+++ b/pandas/tests/test_base.py
@@ -221,7 +221,7 @@ def test_value_counts_unique_nunique(self):
if isinstance(o, DatetimeIndex):
# DatetimeIndex.un... | #7131: replace some instances of assert_(not b) with assertFalse(b) and some instances of assert_(b) with assertTrue(b). Work-in-progress
| https://api.github.com/repos/pandas-dev/pandas/pulls/7162 | 2014-05-18T15:47:19Z | 2014-05-18T16:56:59Z | 2014-05-18T16:56:59Z | 2014-07-16T09:06:30Z |
BUG: PeriodIndex slices with out of bounds results incorrect | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 01468e35a037c..6fde66821f650 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -527,6 +527,7 @@ Bug Fixes
(:issue:`7105`)
- Bug in ``DatetimeIndex`` specifying ``freq`` raises ``ValueError`` when passed value is too short (:issue:`... | Closes #5407.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7161 | 2014-05-18T13:34:54Z | 2014-05-18T16:56:27Z | 2014-05-18T16:56:27Z | 2014-07-16T09:06:28Z |
TST: Add layout tests for boxplot | diff --git a/pandas/tests/test_graphics.py b/pandas/tests/test_graphics.py
index bcee95db41a7a..e0bb179132b34 100644
--- a/pandas/tests/test_graphics.py
+++ b/pandas/tests/test_graphics.py
@@ -286,7 +286,7 @@ def _check_axes_shape(self, axes, axes_num=None, layout=None, figsize=(8.0, 6.0)
axes_num : number
... | Added `layout` test cases related to #7035, changing `_check_axes_shape` logic to meet with #7096.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7159 | 2014-05-18T00:56:33Z | 2014-06-04T15:28:58Z | 2014-06-04T15:28:58Z | 2014-07-09T08:25:02Z |
BUG: hashtable memory error causes test_factorize_nan crash | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 01468e35a037c..162bc66a76230 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -527,6 +527,7 @@ Bug Fixes
(:issue:`7105`)
- Bug in ``DatetimeIndex`` specifying ``freq`` raises ``ValueError`` when passed value is too short (:issue:`... | ObjectVector class resizes its array without reseting its capacity count, so subsequent appends are invalid.
Mac OS 10.9, Python 2.7.6, numpy 1.9.0.dev-ee49411.
```
==57654== Invalid write of size 8
==57654== at 0x137F856: __pyx_f_6pandas_9hashtable_12ObjectVector_append (in /Users/mtk/Projects/pandas/pandas/hash... | https://api.github.com/repos/pandas-dev/pandas/pulls/7157 | 2014-05-17T15:23:33Z | 2014-05-18T19:57:35Z | 2014-05-18T19:57:35Z | 2014-06-16T02:52:03Z |
BUG/COMPAT: test compat on Python 2.6 | diff --git a/pandas/tests/test_graphics.py b/pandas/tests/test_graphics.py
index 12588afd39c0c..637f532c23122 100644
--- a/pandas/tests/test_graphics.py
+++ b/pandas/tests/test_graphics.py
@@ -1364,10 +1364,8 @@ def test_boxplot(self):
# Multiple columns with an ax argument is not supported
fig, ax ... | closes #7152
| https://api.github.com/repos/pandas-dev/pandas/pulls/7153 | 2014-05-17T12:39:20Z | 2014-05-17T13:23:54Z | 2014-05-17T13:23:54Z | 2014-07-16T09:06:25Z |
BUG: allow dup indexing with Float64Index | diff --git a/doc/source/v0.14.1.txt b/doc/source/v0.14.1.txt
index c19a3951ac359..0d4dbae07413a 100644
--- a/doc/source/v0.14.1.txt
+++ b/doc/source/v0.14.1.txt
@@ -74,3 +74,4 @@ Bug Fixes
- Bug in ``DataFrame.query()``/``eval`` where local string variables with the @
sign were being treated as temporaries attempti... | closes #7143
| https://api.github.com/repos/pandas-dev/pandas/pulls/7149 | 2014-05-17T04:10:48Z | 2014-06-01T22:08:10Z | 2014-06-01T22:08:10Z | 2014-06-17T05:57:46Z |
TST Fix AttributeError: 'iterator' object has no attribute 'next' on Python 3 | diff --git a/pandas/tests/test_graphics.py b/pandas/tests/test_graphics.py
index 5d2934d9705cd..454e8b68f7f8a 100644
--- a/pandas/tests/test_graphics.py
+++ b/pandas/tests/test_graphics.py
@@ -481,7 +481,7 @@ def test_pie_series(self):
autopct='%.2f', fontsize=7)
pcts = ['{0:.2f... | ```
======================================================================
ERROR: test_pie_series (pandas.tests.test_graphics.TestSeriesPlots)
----------------------------------------------------------------------
Traceback (most recent call last):
File "X:\Python34\lib\site-packages\pandas\tests\test_graphics.py", l... | https://api.github.com/repos/pandas-dev/pandas/pulls/7148 | 2014-05-17T01:16:39Z | 2014-05-17T11:42:19Z | 2014-05-17T11:42:19Z | 2014-06-13T22:10:33Z |
improving df.to_csv performance | diff --git a/pandas/core/format.py b/pandas/core/format.py
index 0a4f65b6bf0e6..9df7b4a595a77 100644
--- a/pandas/core/format.py
+++ b/pandas/core/format.py
@@ -1026,6 +1026,7 @@ def __init__(self, obj, path_or_buf=None, sep=",", na_rep='', float_format=None,
self.blocks = self.obj._data.blocks
ncols ... | This is a WIP and discuss PR :construction: for #3186
Adding small Writer class to have short-lived self.writer in CSVFomatter just for the header line. It is closed after the header was written.
Adding new lib.pyx function write_csv_rows_fast that manages file open/close on its own with self.path_or_buf from CSVFormm... | https://api.github.com/repos/pandas-dev/pandas/pulls/7147 | 2014-05-17T01:12:58Z | 2015-01-18T21:35:52Z | null | 2015-01-18T21:35:52Z |
COMPAT/BUG: compat with pytz 2014.3, exposing several test that don't localize (GH7137) | diff --git a/pandas/tests/test_series.py b/pandas/tests/test_series.py
index c0a3c9320e6bb..eee0c699b939a 100644
--- a/pandas/tests/test_series.py
+++ b/pandas/tests/test_series.py
@@ -4589,8 +4589,11 @@ def test_getitem_setitem_datetime_tz(self):
assert_series_equal(result, ts)
result = ts.copy()
-... | closes #7137
| https://api.github.com/repos/pandas-dev/pandas/pulls/7144 | 2014-05-16T13:30:01Z | 2014-05-16T14:03:21Z | 2014-05-16T14:03:21Z | 2014-07-16T09:06:18Z |
DOC: Update EPD link to Canopy | diff --git a/doc/source/install.rst b/doc/source/install.rst
index a73922caeaf1d..18ad031e8a880 100644
--- a/doc/source/install.rst
+++ b/doc/source/install.rst
@@ -160,8 +160,8 @@ Optional Dependencies
Without the optional dependencies, many useful features will not
work. Hence, it is highly recommended that... | The link to EPD is deprecated and may be removed in the future.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7135 | 2014-05-15T15:51:36Z | 2014-05-15T15:53:34Z | 2014-05-15T15:53:34Z | 2014-07-11T03:19:57Z |
ENH/VIS: KDE plot can be cumulative | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 973dfd73307f2..18f9ce2df7c37 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -208,6 +208,7 @@ API Changes
returns a different Index (:issue:`7088`). Previously the index was unintentionally sorted.
- arithmetic operations with **... | I sometimes want cumulative density plot for distribution comparison. Added `cumulative` to KDE plot, like `matplotlib.pyplot.hist`.
```
import pandas as pd
import numpy as np
s = pd.Series(np.random.randn(100))
s.plot(kind='kde', cumulative=True)
```
![figure_1](https://cloud.githubusercontent.com/assets/1696302/29... | https://api.github.com/repos/pandas-dev/pandas/pulls/7134 | 2014-05-15T14:19:46Z | 2014-05-15T17:39:14Z | null | 2015-11-14T05:26:39Z |
ENH: Implement "standard error of the mean" | diff --git a/doc/source/api.rst b/doc/source/api.rst
index c037dfa8d7acf..bc257ffa0ad6c 100644
--- a/doc/source/api.rst
+++ b/doc/source/api.rst
@@ -350,6 +350,7 @@ Computations / Descriptive Stats
Series.prod
Series.quantile
Series.rank
+ Series.sem
Series.skew
Series.std
Series.sum
@@ -642,6... | closes #6897
As discussed in issue #6897, here is a pull request implemented "standard error of the mean" (sem) calculations in pandas. This is an extremely common but very simple statistical test. It is used pretty universally in scientific data analysis.
sem is implemented in nanops, generic, and groupby. Unit t... | https://api.github.com/repos/pandas-dev/pandas/pulls/7133 | 2014-05-15T13:54:42Z | 2014-06-05T10:22:55Z | 2014-06-05T10:22:55Z | 2014-06-13T13:17:11Z |
BUG/API: info repr should honor display.max_info_columns | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 50c79b8e8a2bf..973dfd73307f2 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -515,6 +515,7 @@ Bug Fixes
- Bug in the HTML repr of a truncated Series or DataFrame not showing the class name with the `large_repr` set to 'info'
(:is... | Closes https://github.com/pydata/pandas/issues/6939
I think this is what we agreed on. The tests are split up. In `test_format` we do more of the following global settings tests. The rest are in `test_frame` which directly call `df.info()` and I'm basically testing that the kwargs there override the global settings.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7130 | 2014-05-14T18:41:11Z | 2014-05-14T19:57:32Z | 2014-05-14T19:57:32Z | 2016-11-03T12:38:01Z |
BUG: cleanup on describe | diff --git a/pandas/core/generic.py b/pandas/core/generic.py
index 9172d174a1354..04ab4fb14d512 100644
--- a/pandas/core/generic.py
+++ b/pandas/core/generic.py
@@ -3573,22 +3573,18 @@ def describe_numeric_1d(series, percentiles):
[series.max()])
def describe_categorical_1d(data):
- ... | use value_counts instead of `Counter` and make the tests unambiguous.
Came up in https://github.com/pydata/pandas/pull/7088#issuecomment-43034004
| https://api.github.com/repos/pandas-dev/pandas/pulls/7129 | 2014-05-14T17:28:38Z | 2014-05-14T18:22:41Z | 2014-05-14T18:22:41Z | 2016-11-03T12:37:59Z |
Changed the link to my entries in the cookbook | diff --git a/doc/source/cookbook.rst b/doc/source/cookbook.rst
index fa7876c3e28a2..3e2cd654144c9 100644
--- a/doc/source/cookbook.rst
+++ b/doc/source/cookbook.rst
@@ -405,10 +405,10 @@ using that handle to read.
<http://github.com/pydata/pandas/issues/2886>`__
`Dealing with bad lines II
-<http://nipunbatra.wordpr... | Updated my blog location where I had kept these entries.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7125 | 2014-05-14T09:17:59Z | 2014-05-14T12:50:22Z | 2014-05-14T12:50:22Z | 2014-07-09T23:34:46Z |
API: change default for show_dimensions to 'truncate', related (GH7108, GH6547) | diff --git a/pandas/core/config_init.py b/pandas/core/config_init.py
index 48665bc98ab6c..f8c09acaef1fb 100644
--- a/pandas/core/config_init.py
+++ b/pandas/core/config_init.py
@@ -249,7 +249,7 @@ def mpl_style_cb(key):
cf.register_option('encoding', detect_console_encoding(), pc_encoding_doc,
... | xref: #7108
xref: #6547
| https://api.github.com/repos/pandas-dev/pandas/pulls/7122 | 2014-05-14T01:02:39Z | 2014-05-14T01:34:28Z | 2014-05-14T01:34:28Z | 2014-06-25T17:33:33Z |
SQL: add release notes for refactor (GH6292) | diff --git a/doc/source/io.rst b/doc/source/io.rst
index 9fdf26172cab2..8b4e450ef80c7 100644
--- a/doc/source/io.rst
+++ b/doc/source/io.rst
@@ -3160,7 +3160,8 @@ your database.
.. versionadded:: 0.14.0
If SQLAlchemy is not installed, a fallback is only provided for sqlite (and
-for mysql for backwards compatibilit... | This should (finally) close #6292.
WIP for now, but comments welcome. Have to add to release.rst.
@jreback Should I mark the new sql as experimental? (and if so, where should I do this?)
| https://api.github.com/repos/pandas-dev/pandas/pulls/7120 | 2014-05-13T20:39:16Z | 2014-05-17T00:04:46Z | 2014-05-17T00:04:45Z | 2014-06-18T01:56:14Z |
TST: numpy 1.9 -dev exception changes indatetime64 indexing (GH7116) | diff --git a/pandas/__init__.py b/pandas/__init__.py
index 442c6b08c9dce..6eda049835526 100644
--- a/pandas/__init__.py
+++ b/pandas/__init__.py
@@ -30,6 +30,7 @@
_np_version_under1p6 = LooseVersion(_np_version) < '1.6'
_np_version_under1p7 = LooseVersion(_np_version) < '1.7'
_np_version_under1p8 = LooseVersion(_np_... | closes #7116
| https://api.github.com/repos/pandas-dev/pandas/pulls/7118 | 2014-05-13T17:47:22Z | 2014-05-13T22:20:39Z | 2014-05-13T22:20:39Z | 2014-06-28T11:19:11Z |
BUG: Regression in the display of a MultiIndexed Series with display.max_rows (GH7101) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b12f4eca010d9..946bdcd48cfaf 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -337,6 +337,8 @@ Improvements to existing features
- ``GroupBy.count()`` is now implemented in Cython and is much faster for large
numbers of groups (:i... | closes #7101
| https://api.github.com/repos/pandas-dev/pandas/pulls/7114 | 2014-05-13T15:46:02Z | 2014-05-13T16:27:19Z | 2014-05-13T16:27:19Z | 2014-06-30T14:19:44Z |
ENH: add nlargest nsmallest to Series | diff --git a/doc/source/basics.rst b/doc/source/basics.rst
index ca9751569336c..5aa84f46debea 100644
--- a/doc/source/basics.rst
+++ b/doc/source/basics.rst
@@ -1311,6 +1311,21 @@ Some other sorting notes / nuances:
compatibility with NumPy methods which expect the ``ndarray.sort``
behavior.
+.. versionadde... | closes #3960
xref: #5534
| https://api.github.com/repos/pandas-dev/pandas/pulls/7113 | 2014-05-13T14:29:25Z | 2014-05-14T21:21:48Z | 2014-05-14T21:21:48Z | 2014-07-22T18:13:46Z |
BUG: tzinfo lost when concatenating multiindex arrays | diff --git a/doc/source/v0.14.1.txt b/doc/source/v0.14.1.txt
index 5e1d237b2b559..a2ea345051afd 100644
--- a/doc/source/v0.14.1.txt
+++ b/doc/source/v0.14.1.txt
@@ -70,3 +70,4 @@ Bug Fixes
- Bug in ``DataFrame`` and ``Series`` bar and barh plot raises ``TypeError`` when ``bottom``
and ``left`` keyword is specified ... | Closes #6606.
The problem is caused by `MultiIndex.append`. Based on current master, `MultiIndex.append` works as below. The fix covers case1 and case2 which the result will be `MultiIndex`.
The fix is applied to `concat`, and also `pivot_table` work as expected.
```
import pandas as pd
idx1 = pd.Index([1.1, 1.2,... | https://api.github.com/repos/pandas-dev/pandas/pulls/7112 | 2014-05-13T14:25:54Z | 2014-06-04T00:12:40Z | 2014-06-04T00:12:39Z | 2014-06-14T22:31:57Z |
BUG: Escape `<` and `>` in info _repr_html_ | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b12f4eca010d9..7962416b6d77b 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -499,6 +499,8 @@ Bug Fixes
- Bug in ``MultiIndex.get_level_values`` doesn't preserve ``DatetimeIndex`` and ``PeriodIndex`` attributes (:issue:`7092`)
- Bu... | Closes https://github.com/pydata/pandas/issues/7105
Before: http://nbviewer.ipython.org/gist/TomAugspurger/4c83a646ffb93d5ee978
After: http://nbviewer.ipython.org/gist/TomAugspurger/81bf15086864ca090bb6
After conosle:
```
In [28]: df
Out[5]:
<class 'pandas.core.frame.DataFrame'>
Int64Index: 2 entries, 0 to 1
Data ... | https://api.github.com/repos/pandas-dev/pandas/pulls/7110 | 2014-05-13T14:05:27Z | 2014-05-13T21:40:26Z | null | 2016-11-03T12:37:58Z |
API: allow option truncate for display.show_dimensions to only show dimensions if truncated (GH6457) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index c2cf938f6f806..b8e5b31bd873c 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -346,6 +346,8 @@ Improvements to existing features
- Regression in the display of a MultiIndexed Series with ``display.max_rows`` is less than the
lengt... | closes #6547
add the option 'trunctate'.
Should this be the new default?????
```
dfd = pd.DataFrame(np.arange(25).reshape(-1,5), index=[0,1,2,3,4], columns=[0,1,2,3,4])
# show dimensions only if truncated
with pd.option_context('display.max_rows', 2, 'display.max_columns', 2, 'display.show_dimensions', 'truncate'):... | https://api.github.com/repos/pandas-dev/pandas/pulls/7108 | 2014-05-13T13:20:41Z | 2014-05-14T00:47:58Z | 2014-05-14T00:47:57Z | 2014-06-13T10:12:07Z |
BUG: remove unique requirement rom MultiIndex.get_locs (GH7106) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 429e4ea8169d1..190cf64884b44 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -295,7 +295,7 @@ Improvements to existing features
the func (:issue:`6289`)
- ``plot(legend='reverse')`` will now reverse the order of legend labels for... | enables slicing of non-unique multi-indexes with slicers, closes #7106
| https://api.github.com/repos/pandas-dev/pandas/pulls/7107 | 2014-05-13T12:20:40Z | 2014-05-13T12:54:42Z | 2014-05-13T12:54:42Z | 2014-06-30T19:48:12Z |
TYPO: idxmax is maximum, not minimum | diff --git a/pandas/core/series.py b/pandas/core/series.py
index fc9b9ad936351..23d267601b3a2 100644
--- a/pandas/core/series.py
+++ b/pandas/core/series.py
@@ -1179,7 +1179,7 @@ def idxmax(self, axis=None, out=None, skipna=True):
Returns
-------
- idxmax : Index of minimum of values
+ ... | Confusing doc typo was momentarily confusing.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7102 | 2014-05-12T15:35:31Z | 2014-05-12T15:42:55Z | 2014-05-12T15:42:55Z | 2014-07-16T09:05:40Z |
TST: sql add more tests (NaN handling, ..) | diff --git a/pandas/io/tests/test_sql.py b/pandas/io/tests/test_sql.py
index 3299dd3d70c92..bf9b38d4a969d 100644
--- a/pandas/io/tests/test_sql.py
+++ b/pandas/io/tests/test_sql.py
@@ -486,8 +486,8 @@ def test_timedelta(self):
with tm.assert_produces_warning(UserWarning):
df.to_sql('test_timedelta... | This PR just adds some tests, not fixes to get them all running.
Summary:
- NaN writing not working for MySQL (or pymysql), but does work for sqlite and postgresql
- NaN reading does work for float columns. But not for string columns (converted to None or u'NaN') or for sqlite full float columns
- NaT in datetime colu... | https://api.github.com/repos/pandas-dev/pandas/pulls/7100 | 2014-05-11T17:03:28Z | 2014-05-13T10:29:47Z | 2014-05-13T10:29:47Z | 2014-07-08T03:52:05Z |
BUG: GroupBy doesn't preserve timezone | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 429e4ea8169d1..e9fd0f1d5fd48 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -497,6 +497,7 @@ Bug Fixes
- Bug in ``quantile`` with datetime values (:issue:`6965`)
- Bug in ``Dataframe.set_index``, ``reindex`` and ``pivot`` don't pr... | Closes #3950. This is a fix for `groupby` issue.
(#7092 is for original report)
| https://api.github.com/repos/pandas-dev/pandas/pulls/7099 | 2014-05-11T15:03:14Z | 2014-05-13T12:13:26Z | 2014-05-13T12:13:25Z | 2014-06-13T19:00:49Z |
BUG: DatetimeIndex with freq raises ValueError when passed value is short | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b12f4eca010d9..11684c32be5cc 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -499,6 +499,7 @@ Bug Fixes
- Bug in ``MultiIndex.get_level_values`` doesn't preserve ``DatetimeIndex`` and ``PeriodIndex`` attributes (:issue:`7092`)
- Bu... | When `DatetimeIndex` is created by passing `freq` and `check_integrity=True`, passed `freq` and `inferred_freq` must be identical. But this comparison can fail if length of passed data doesn't have enough length to infer freq.
Added additional logic to determine whether passed values are on the passed `freq`.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7098 | 2014-05-11T14:01:33Z | 2014-05-14T13:08:10Z | 2014-05-14T13:08:10Z | 2014-06-20T17:01:29Z |
API: Return axes from boxplot | diff --git a/doc/source/groupby.rst b/doc/source/groupby.rst
index c6fd216ebdc36..1c6bc976d85e9 100644
--- a/doc/source/groupby.rst
+++ b/doc/source/groupby.rst
@@ -909,6 +909,38 @@ To see the order in which each row appears within its group, use the
df.groupby('A').cumcount(ascending=False) # kwarg only
+Plot... | Closes: https://github.com/pydata/pandas/issues/4264
Will go in place of https://github.com/pydata/pandas/pull/4472
In https://github.com/pydata/pandas/issues/985 we intentionally decided to have boxplot return a dict with the Lines of the boxplot.
I've added a kwarg `return_dict`. By default, `return_dict` is False.... | https://api.github.com/repos/pandas-dev/pandas/pulls/7096 | 2014-05-10T23:44:48Z | 2014-06-05T01:13:23Z | null | 2016-11-03T12:38:02Z |
REGR: Regression in groupby.nth() for out-of-bounds indexers (GH6621) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 6255281a451ed..b670e6b5cea05 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -490,6 +490,7 @@ Bug Fixes
- Bug in ``MultiIndex.from_arrays`` created from ``DatetimeIndex`` doesn't preserve ``freq`` and ``tz`` (:issue:`7090`)
- Bug i... | closes #6621
| https://api.github.com/repos/pandas-dev/pandas/pulls/7094 | 2014-05-10T19:31:34Z | 2014-05-10T19:49:51Z | 2014-05-10T19:49:51Z | 2014-07-16T09:05:33Z |
BUG: Let DataFrame.quantile() handle datetime | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b670e6b5cea05..ec8f44f955043 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -491,6 +491,7 @@ Bug Fixes
- Bug in ``unstack`` raises ``ValueError`` when ``MultiIndex`` contains ``PeriodIndex`` (:issue:`4342`)
- Bug in ``boxplot`` an... | Closes https://github.com/pydata/pandas/issues/6965
| https://api.github.com/repos/pandas-dev/pandas/pulls/7093 | 2014-05-10T17:20:15Z | 2014-05-10T21:51:19Z | 2014-05-10T21:51:19Z | 2016-11-03T12:37:57Z |
BUG: tz info lost by set_index and reindex | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 463cf928660dd..708300bca725d 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -495,6 +495,8 @@ Bug Fixes
- Bug in ``boxplot`` and ``hist`` draws unnecessary axes (:issue:`6769`)
- Regression in ``groupby.nth()`` for out-of-bounds in... | Closes #6631. Closes #5878. Regarding #3950, original problem can be fixed by this, but `groupby` problem isn't.
Also, this includes the fix for `MultiIndex.get_level_values` doesn't retain `tz` and `freq`, as the method is used in `set_index`.
```
# current master
>>> import pandas as pd
>>> didx = pd.DatetimeIndex(... | https://api.github.com/repos/pandas-dev/pandas/pulls/7092 | 2014-05-10T15:28:00Z | 2014-05-12T13:34:58Z | 2014-05-12T13:34:58Z | 2014-06-13T19:01:07Z |
ENH/CLN: Add factorize to IndexOpsMixin | diff --git a/doc/source/api.rst b/doc/source/api.rst
index aa5c58652d550..60e8fc634070e 100644
--- a/doc/source/api.rst
+++ b/doc/source/api.rst
@@ -335,6 +335,7 @@ Computations / Descriptive Stats
Series.cumsum
Series.describe
Series.diff
+ Series.factorize
Series.kurt
Series.mad
Series.max
@... | As pointed in #7041, I prepared a PR to add `factorize` to `IndexOpsMixin`.
As a side benefit, `Multiindex.from_arrays` can preserve original `DatetimeIndex.freq` and `tz`. (Related to #3950 and #6606. These issues are not solved yet because these use different methods to create `MultiIndex`).
I would like to confi... | https://api.github.com/repos/pandas-dev/pandas/pulls/7090 | 2014-05-10T07:10:27Z | 2014-05-10T14:12:03Z | 2014-05-10T14:12:03Z | 2014-06-17T15:25:56Z |
BUG: use size attribute (not method call) | diff --git a/pandas/core/groupby.py b/pandas/core/groupby.py
index 2c7f6c5e181da..b13b2121ac0c4 100644
--- a/pandas/core/groupby.py
+++ b/pandas/core/groupby.py
@@ -142,6 +142,11 @@ def _last(x):
else:
return _last(x)
+
+def _count_compat(x, axis=0):
+ return x.size
+
+
class Grouper(object):
"... | xref: #7055
| https://api.github.com/repos/pandas-dev/pandas/pulls/7089 | 2014-05-09T19:08:36Z | 2014-05-10T15:23:31Z | 2014-05-10T15:23:31Z | 2014-07-16T09:05:23Z |
ENH/API: accept list-like percentiles in describe (WIP) | diff --git a/doc/source/basics.rst b/doc/source/basics.rst
index 3538652c9bded..ca9751569336c 100644
--- a/doc/source/basics.rst
+++ b/doc/source/basics.rst
@@ -454,6 +454,7 @@ non-null values:
series[10:20] = 5
series.nunique()
+.. _basics.describe:
Summarizing data: describe
~~~~~~~~~~~~~~~~~~~~~~~~~~
... | Closes https://github.com/pydata/pandas/issues/4196
This is for frames. I'm going to refactor this into generic since to cover series / frames.
A couple questions:
- API wise, I added a new kwarg `percentiles`. For backwards compat, we keep the `percentile_width` kwarg. I changed the default `percentile_width` from 5... | https://api.github.com/repos/pandas-dev/pandas/pulls/7088 | 2014-05-09T18:17:16Z | 2014-05-14T00:45:22Z | 2014-05-14T00:45:22Z | 2016-11-03T12:37:59Z |
BUG: cache coherence issue with chain indexing and setitem (GH7084) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 8422efd4247d1..5eaa0aa469a3c 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -482,6 +482,8 @@ Bug Fixes
were being passed to plotting method
- :func:`read_fwf` treats ``None`` in ``colspec`` like regular python slices. It now rea... | closes #7084
| https://api.github.com/repos/pandas-dev/pandas/pulls/7087 | 2014-05-09T13:25:30Z | 2014-05-09T18:21:49Z | 2014-05-09T18:21:49Z | 2014-06-26T19:40:48Z |
Tidy representation when truncating dfs | diff --git a/doc/source/_static/trunc_after.png b/doc/source/_static/trunc_after.png
new file mode 100644
index 0000000000000..950690de8d1ee
Binary files /dev/null and b/doc/source/_static/trunc_after.png differ
diff --git a/doc/source/_static/trunc_before.png b/doc/source/_static/trunc_before.png
new file mode 100644
... | This PR closes #5603
Dataframes are now truncated centrally (similar to pd.Series).
Before:
After:
.
-
+- Add ``NotImplementedError`` for simulta... | ..., as the user intention most likely is to get a TextFileReader, when using the chunksize option.
Fixes #6774
| https://api.github.com/repos/pandas-dev/pandas/pulls/7085 | 2014-05-09T01:24:13Z | 2014-06-24T13:16:52Z | 2014-06-24T13:16:52Z | 2014-06-24T13:16:58Z |
SQL: datetime writing: add tests + issue with pymysql | diff --git a/pandas/io/tests/test_sql.py b/pandas/io/tests/test_sql.py
index 9212e72017f85..3299dd3d70c92 100644
--- a/pandas/io/tests/test_sql.py
+++ b/pandas/io/tests/test_sql.py
@@ -29,9 +29,9 @@
from datetime import datetime
from pandas import DataFrame, Series, Index, MultiIndex, isnull
-from pandas import to_... | There were apparantly not yet tests for writing datetime data. So added a test case for both query/table.
For MySQL using the pymysql driver, writing a datetime column is not working ... It gives following error:
```
In [65]: import pymysql
In [66]: engine_mysql = sqlalchemy.create_engine('mysql+pymysql://root@localh... | https://api.github.com/repos/pandas-dev/pandas/pulls/7082 | 2014-05-08T21:40:56Z | 2014-05-11T10:52:47Z | 2014-05-11T10:52:47Z | 2014-06-17T10:50:08Z |
BUG: read_fwf colspec should treat None like slice | diff --git a/doc/source/io.rst b/doc/source/io.rst
index 1aa6dde2c08b4..a0807088b2cf5 100644
--- a/doc/source/io.rst
+++ b/doc/source/io.rst
@@ -809,6 +809,8 @@ two extra parameters:
String value 'infer' can be used to instruct the parser to try detecting
the column specifications from the first 100 rows of t... | Closes https://github.com/pydata/pandas/issues/7079
| https://api.github.com/repos/pandas-dev/pandas/pulls/7081 | 2014-05-08T21:08:46Z | 2014-05-09T00:30:13Z | 2014-05-09T00:30:13Z | 2016-11-03T12:37:56Z |
DOC: Remove newline in @verbatim code-block. | diff --git a/doc/source/10min.rst b/doc/source/10min.rst
index d6c17a3066b86..4bca2f4a9d4c8 100644
--- a/doc/source/10min.rst
+++ b/doc/source/10min.rst
@@ -83,7 +83,6 @@ will be completed:
@verbatim
In [1]: df2.<TAB>
-
df2.A df2.boxplot
df2.abs df2.C
df2.add ... | This makes the tab-completed code show up in the rendered documentation.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7078 | 2014-05-08T18:55:44Z | 2014-05-08T19:42:27Z | 2014-05-08T19:42:27Z | 2014-07-16T09:05:01Z |
SQL: resolve legacy mode + deprecate mysql flavor (GH6900) | diff --git a/doc/source/io.rst b/doc/source/io.rst
index 1aa6dde2c08b4..60a1ab01882a8 100644
--- a/doc/source/io.rst
+++ b/doc/source/io.rst
@@ -3159,9 +3159,9 @@ your database.
.. versionadded:: 0.14.0
-
-If SQLAlchemy is not installed a legacy fallback is provided for sqlite and mysql.
-These legacy modes requir... | - removed warning for not using sqlalchemy (as sqlite DBAPI connection is fully supported, no warning needed)
- added deprecation warning for 'mysql' flavor
- removed necessity of providing flavor kwarg (no warning if not provided, assumed to be sqlite3)
- removed `flavor` kwarg from execute and read_sql_query (because... | https://api.github.com/repos/pandas-dev/pandas/pulls/7077 | 2014-05-08T14:45:34Z | 2014-05-11T09:54:15Z | 2014-05-11T09:54:15Z | 2016-07-11T12:50:56Z |
FIX sql handling of timedelta64 columns (GH6921) | diff --git a/doc/source/io.rst b/doc/source/io.rst
index a0807088b2cf5..212b2debc98a5 100644
--- a/doc/source/io.rst
+++ b/doc/source/io.rst
@@ -809,8 +809,6 @@ two extra parameters:
String value 'infer' can be used to instruct the parser to try detecting
the column specifications from the first 100 rows of t... | Closes #6921
Converting to an int was actually also how it was now with sqlite DBAPI fallback (as timedelta64 is subclass of integer), so this solution is also backwards compatible and consistent between sqlalchemy and fallback mode.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7076 | 2014-05-08T14:43:56Z | 2014-05-11T09:55:01Z | 2014-05-11T09:55:01Z | 2014-09-06T09:40:27Z |
Fix Xl(sx|wt)Writer always using date_format even if a datetime is supplied. | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 51a4b52953287..1d48674727d51 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -478,6 +478,7 @@ Bug Fixes
- Bug in ``Float64Index.isin()`` where containing ``nan`` s would make indices
claim that they contained all the things (:iss... | In the `XlsxWriter` and `XlwtWriter` implementations there is a minor bug resulting in the `datetime_format` being discarded (i.e. https://github.com/pydata/pandas/blob/master/pandas/io/excel.py#L662):
```
if isinstance(cell.val, datetime.datetime):
num_format_str = self.datetime_format
if isinstance(cell.val, dat... | https://api.github.com/repos/pandas-dev/pandas/pulls/7075 | 2014-05-08T08:57:46Z | 2014-05-08T13:38:37Z | 2014-05-08T13:38:37Z | 2015-01-06T14:44:42Z |
BUG: PEBKAC bug in Float64Index | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b5a11091779ec..728dddbe8b979 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -475,6 +475,8 @@ Bug Fixes
caused possible color/class mismatch (:issue:`6956`)
- Bug in ``radviz`` and ``andrews_curves`` where multiple values of 'col... | closes #7066
| https://api.github.com/repos/pandas-dev/pandas/pulls/7068 | 2014-05-07T22:09:43Z | 2014-05-08T12:39:13Z | 2014-05-08T12:39:13Z | 2014-07-16T09:04:53Z |
Added dropna to docstring for HDFStore.put() | diff --git a/pandas/io/pytables.py b/pandas/io/pytables.py
index 95daa2bbc2752..9fabf0ae960fe 100644
--- a/pandas/io/pytables.py
+++ b/pandas/io/pytables.py
@@ -809,6 +809,8 @@ def put(self, key, value, format=None, append=False, **kwargs):
This will force Table format, append the input data to the
... | HDFStore.put() method accepts dropna boolean parameter as it is passed
directly to the internal _write_to_group() method, but it was not
explicitly documented (as it is for append). Also settable via option.
Just added 2 lines to the put() method docstring to mention it explicitly - copied from append()
| https://api.github.com/repos/pandas-dev/pandas/pulls/7064 | 2014-05-07T19:29:10Z | 2014-05-08T14:25:49Z | 2014-05-08T14:25:49Z | 2014-07-16T09:04:52Z |
Added dropna to docstring for HDFStore.put() | diff --git a/pandas/io/pytables.py b/pandas/io/pytables.py
index 95daa2bbc2752..9fabf0ae960fe 100644
--- a/pandas/io/pytables.py
+++ b/pandas/io/pytables.py
@@ -809,6 +809,8 @@ def put(self, key, value, format=None, append=False, **kwargs):
This will force Table format, append the input data to the
... | HDFStore.put() method accepts dropna boolean parameter as it is passed
directly to the internal _write_to_group() method, but it was not
explicitly documented (as it is for append).
Just added 2 lines to the put() method docstring to mention it explicitly.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7063 | 2014-05-07T19:17:37Z | 2014-05-07T19:27:30Z | null | 2014-05-07T19:27:30Z |
DOC: One more cleanup on visualization.rst | diff --git a/doc/source/visualization.rst b/doc/source/visualization.rst
index d653cb53d6d5b..e5eee45894266 100644
--- a/doc/source/visualization.rst
+++ b/doc/source/visualization.rst
@@ -118,11 +118,12 @@ The ``kind`` keyword argument of :meth:`~DataFrame.plot` accepts
a handful of values for plots other than the de... | Followup to https://github.com/pydata/pandas/pull/7054
DOC: fix formatting on plot formattting
DOC: add KDE to other plots
more bits of formatting
Thanks for catching these
| https://api.github.com/repos/pandas-dev/pandas/pulls/7062 | 2014-05-07T12:44:27Z | 2014-05-07T13:14:48Z | 2014-05-07T13:14:48Z | 2016-11-03T12:37:55Z |
Remove tzinfo from datetime before writing cell with xlsxwriter | diff --git a/pandas/io/excel.py b/pandas/io/excel.py
index f4f40c8be7855..5b612bc4882ee 100644
--- a/pandas/io/excel.py
+++ b/pandas/io/excel.py
@@ -782,6 +782,7 @@ def write_cells(self, cells, sheet_name=None, startrow=0, startcol=0):
num_format_str = None
if isinstance(cell.val, datetime.dat... | fixes #7056
| https://api.github.com/repos/pandas-dev/pandas/pulls/7060 | 2014-05-06T21:34:21Z | 2014-08-22T12:00:52Z | null | 2014-08-22T12:01:02Z |
ENH: use size instead of cythonized count for fallback cases | diff --git a/pandas/core/groupby.py b/pandas/core/groupby.py
index 400f7e06df784..2c7f6c5e181da 100644
--- a/pandas/core/groupby.py
+++ b/pandas/core/groupby.py
@@ -722,8 +722,7 @@ def size(self):
last = _groupby_function('last', 'last', _last_compat, numeric_only=False,
_convert=True... | - use size instead of cythonized count for integer case since we cannot have
`nan` in that case
- not faster perf wise
- compilation time is shorter because count has no int templates except for
dates and times
- any precision issues (don't think there were any) with other integer types are gone, since only `int64`... | https://api.github.com/repos/pandas-dev/pandas/pulls/7055 | 2014-05-06T14:02:58Z | 2014-05-08T17:55:21Z | 2014-05-08T17:55:21Z | 2014-07-16T09:04:47Z |
DOC: cleanup vis docs | diff --git a/doc/source/visualization.rst b/doc/source/visualization.rst
index fbc0a9005d50d..d653cb53d6d5b 100644
--- a/doc/source/visualization.rst
+++ b/doc/source/visualization.rst
@@ -17,15 +17,6 @@
options.display.max_rows = 15
from pandas.compat import lrange
-.. note::
-
- All calls to ``np.random``... | DOC: Give KDE a section header
DOC: remove extra slice in hexbin example
DOC: move notes to look nicer
A few changes that came up in https://github.com/pydata/pandas/pull/7027
| https://api.github.com/repos/pandas-dev/pandas/pulls/7054 | 2014-05-06T13:39:00Z | 2014-05-06T14:22:31Z | 2014-05-06T14:22:31Z | 2017-04-05T02:08:36Z |
DOC: Small typo | diff --git a/doc/source/io.rst b/doc/source/io.rst
index 249cfaf62878f..1aa6dde2c08b4 100644
--- a/doc/source/io.rst
+++ b/doc/source/io.rst
@@ -2875,7 +2875,7 @@ again **WILL TEND TO INCREASE THE FILE SIZE**. To *clean* the file, use
Compression
~~~~~~~~~~~
-``PyTables`` allows the stored data to be compressed. Tt... | https://api.github.com/repos/pandas-dev/pandas/pulls/7047 | 2014-05-05T20:29:06Z | 2014-05-05T21:07:18Z | 2014-05-05T21:07:18Z | 2014-07-16T09:04:45Z | |
DOC: Add parameter to docstring | diff --git a/pandas/tools/tile.py b/pandas/tools/tile.py
index 99fa1eaba79cc..c2512ba2b4b38 100644
--- a/pandas/tools/tile.py
+++ b/pandas/tools/tile.py
@@ -38,6 +38,10 @@ def cut(x, bins, right=True, labels=None, retbins=False, precision=3,
retbins : bool, optional
Whether to return the bins or not. Can ... | I just kinda guessed what `precision` does.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7046 | 2014-05-05T19:54:13Z | 2014-05-05T21:04:26Z | 2014-05-05T21:04:26Z | 2014-06-28T15:35:13Z |
API: update nth to use the _set_selection_from_grouper makes first==nth(0) and last==nth(-1) | diff --git a/doc/source/groupby.rst b/doc/source/groupby.rst
index 4bdc69be777ba..bbb5060acc35d 100644
--- a/doc/source/groupby.rst
+++ b/doc/source/groupby.rst
@@ -397,7 +397,7 @@ index are the group names and whose values are the sizes of each group.
named *columns*.
Aggregating functions are ones that redu... | closes #6732
`nth` sets the index appropriately and the same as first/last.
this becomes less like head/tail in that `as_index` determines when you have an index
here's the revised behavior:
```
In [1]: df = DataFrame([[1, np.nan], [1, 4], [5, 6]], columns=['A', 'B'])
In [3]: df
Out[3]:
A B
0 1 NaN
1 1 ... | https://api.github.com/repos/pandas-dev/pandas/pulls/7044 | 2014-05-05T12:43:30Z | 2014-05-12T12:41:17Z | 2014-05-12T12:41:17Z | 2014-07-16T09:04:40Z |
ENH/BUG: partial string indexing with PeriodIndex | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 4886850b928b1..b12f4eca010d9 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -498,6 +498,7 @@ Bug Fixes
- Bug in ``Dataframe.set_index``, ``reindex`` and ``pivot`` don't preserve ``DatetimeIndex`` and ``PeriodIndex`` attributes (:is... | Closes #6716.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7043 | 2014-05-05T12:39:57Z | 2014-05-13T14:29:35Z | 2014-05-13T14:29:35Z | 2014-06-17T01:47:00Z |
TST: clean skipping tests in test_offsets | diff --git a/pandas/tseries/tests/test_offsets.py b/pandas/tseries/tests/test_offsets.py
index fb18db805164b..86635271eb9c1 100644
--- a/pandas/tseries/tests/test_offsets.py
+++ b/pandas/tseries/tests/test_offsets.py
@@ -97,7 +97,7 @@ def test_to_m8():
### DateOffset Tests
#####
-class TestBase(tm.TestCase):
+class... | https://api.github.com/repos/pandas-dev/pandas/pulls/7042 | 2014-05-05T11:50:26Z | 2014-05-05T11:50:40Z | 2014-05-05T11:50:40Z | 2014-07-16T09:04:36Z | |
BUG: unstack fails in PeriodIndex | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 53abc22cd02f4..bf946840cdcd8 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -487,6 +487,7 @@ Bug Fixes
views; mark ``is_copy`` on ``xs` only if its an actual copy (and not a view) (:issue:`7084`)
- Bug in DatetimeIndex creation ... | Closes #4342.
Also changed `Categorical` and `PeriodIndex.factorize` to make index sorted like other indexes do.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7041 | 2014-05-05T11:45:58Z | 2014-05-10T15:32:36Z | 2014-05-10T15:32:36Z | 2014-06-28T15:35:06Z |
PERF: optimize Index.delete for dtype=object | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 9bfc3609f5b6d..121cfb92b0eb2 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -124,8 +124,9 @@ API Changes
- ``concat`` will now concatenate mixed Series and DataFrames using the Series name
or numbering columns as needed (:issu... | This should close #6933.
The downside of this patch is that we'll lose type inference that might change index type in rare occasions when index items have different dtypes. This is the same issue that occurred in #6440, and it was ruled out as infrequent and worth dropping for extra performance.
Note though, that the... | https://api.github.com/repos/pandas-dev/pandas/pulls/7040 | 2014-05-05T11:18:41Z | 2014-05-05T13:27:58Z | 2014-05-05T13:27:58Z | 2014-06-16T01:51:43Z |
BUG: DatetimeIndex cannot parse string ndarray with dayfirst | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 5eaa0aa469a3c..3e6f7bb232156 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -484,6 +484,7 @@ Bug Fixes
or until the end of the line when ``colspec`` contains a ``None`` (previously raised a ``TypeError``)
- Bug in cache coherenc... | Closes #5917.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7038 | 2014-05-05T04:12:11Z | 2014-05-10T11:32:16Z | 2014-05-10T11:32:16Z | 2014-07-16T09:04:30Z |
TST/CLN: centralize common validation methods in test_graphics | diff --git a/pandas/tests/test_graphics.py b/pandas/tests/test_graphics.py
index cb3f9183beb81..c158aee096429 100644
--- a/pandas/tests/test_graphics.py
+++ b/pandas/tests/test_graphics.py
@@ -7,13 +7,14 @@
import string
from distutils.version import LooseVersion
-from datetime import datetime, date, timedelta
+fro... | Create base class for plotting related test, and organized data creation and validation function.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7036 | 2014-05-05T01:15:25Z | 2014-05-11T18:05:56Z | 2014-05-11T18:05:56Z | 2014-07-16T09:04:29Z |
ENH/BUG: boxplot now supports layout | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 3e6f7bb232156..009f7df3f9c03 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -332,6 +332,7 @@ Improvements to existing features
- Arrays of strings can be wrapped to a specified width (``str.wrap``) (:issue:`6999`)
- ``GroupBy.coun... | Closes #6769. Added `layout` kw to `boxplot`. I think tests can be improved if boxplot can return ndarray with the same shape as layout, as the same manner as hist (maybe after #4472).
## Bug fix
It includes the fix to hide unnecessary axes than required in boxplot and hist. For example, `layout=(2, 2)` is specified f... | https://api.github.com/repos/pandas-dev/pandas/pulls/7035 | 2014-05-04T23:16:27Z | 2014-05-10T16:16:08Z | null | 2014-06-14T11:21:40Z |
TST: nose.SkipTest on RemoteDataErrors in tests for io.data.Options | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 5b51100c28c71..9bfc3609f5b6d 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -457,6 +457,7 @@ Bug Fixes
- Bug causing UnicodeEncodeError when get_dummies called with unicode values and a prefix (:issue:`6885`)
- Bug in timeseries-w... | Prevents tests from failing if data isn't able to be downloaded from Yahoo Finance.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7034 | 2014-05-04T23:08:12Z | 2014-05-05T10:00:59Z | 2014-05-05T10:00:59Z | 2014-06-16T05:08:36Z |
API: Allow groupby's by to take column and index names [WIP] | diff --git a/pandas/core/groupby.py b/pandas/core/groupby.py
index ce64ed754180d..9047f1504aa1a 100644
--- a/pandas/core/groupby.py
+++ b/pandas/core/groupby.py
@@ -1917,8 +1917,15 @@ def _get_grouper(obj, key=None, axis=0, level=None, sort=True):
any_callable = any(callable(g) or isinstance(g, dict) for g in keys... | closes https://github.com/pydata/pandas/issues/5677
As a reminder, with a data frame like:
``` python
from itertools import cycle, islice
np.random.seed(0)
df = pd.DataFrame(np.random.randn(20, 2))
df.columns = ["foo","bar"]
df['g0'] = list(islice(cycle('ab'), 20))
df['g1'] = ['a'] * 10 + ['b'] * 10
df['g2'] = ['c... | https://api.github.com/repos/pandas-dev/pandas/pulls/7033 | 2014-05-04T21:46:30Z | 2015-05-09T16:08:38Z | null | 2022-10-13T00:15:59Z |
BUG: fix reading multi-index data in python parser | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 064fd3cf12b2f..b5a11091779ec 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -457,6 +457,7 @@ Bug Fixes
- accept ``TextFileReader`` in ``concat``, which was affecting a common user idiom (:issue:`6583`)
- Bug in C parser with leadi... | partial fix for #6893
The python parser has a problem reading data with a multi-index specified in the row following the header, for example
``` python
In [3]: text = """ A B C D E
one two three four
a b 10.0032 5 -0.5109 -2.3358 -0.4645 0.05076 0.3640
a q ... | https://api.github.com/repos/pandas-dev/pandas/pulls/7029 | 2014-05-03T20:04:50Z | 2014-05-06T18:02:22Z | 2014-05-06T18:02:22Z | 2014-06-23T23:28:38Z |
API: adds weekday_common accessors (GH6936) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 5b51100c28c71..e161cfafafc18 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -65,6 +65,7 @@ New features
in pandas the actual range of dates that you can use is 1678 AD to 2262 AD. (:issue:`4041`)
- Added error bar support to the... | closes #6936
| https://api.github.com/repos/pandas-dev/pandas/pulls/7028 | 2014-05-03T00:50:49Z | 2015-01-25T23:19:11Z | null | 2023-05-11T01:12:28Z |
DOC: Visualization reorganization | diff --git a/doc/source/ecosystem.rst b/doc/source/ecosystem.rst
index c1b7cf30067e3..fb0a0a0802bda 100644
--- a/doc/source/ecosystem.rst
+++ b/doc/source/ecosystem.rst
@@ -18,23 +18,40 @@ tools in the PyData space.
We'd like to make it easier for users to find these project, if you know of other
substantial projects... | Closes https://github.com/pydata/pandas/issues/6994
I still need to do one more read through. Happy to hear additional suggestions.
| https://api.github.com/repos/pandas-dev/pandas/pulls/7027 | 2014-05-02T18:07:46Z | 2014-05-05T19:52:08Z | 2014-05-05T19:52:08Z | 2017-04-05T02:07:52Z |
BUG: error in Float64Index with contains and non-float (GH7025) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index a0a96ebbd5c70..cfc23267f8ece 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -456,6 +456,7 @@ Bug Fixes
- Bug in ``iloc`` when setting / aligning (:issue:`6766`)
- Bug causing UnicodeEncodeError when get_dummies called with unicode... | closes #7025
| https://api.github.com/repos/pandas-dev/pandas/pulls/7026 | 2014-05-02T12:44:11Z | 2014-05-02T21:37:21Z | 2014-05-02T21:37:21Z | 2014-07-05T02:58:59Z |
BLD: use sqlalchemy 0.7.1 in 2.6 build (GH6340) | diff --git a/ci/requirements-2.6.txt b/ci/requirements-2.6.txt
index 4ed488795fb07..d101ab9d6876f 100644
--- a/ci/requirements-2.6.txt
+++ b/ci/requirements-2.6.txt
@@ -6,7 +6,9 @@ http://www.crummy.com/software/BeautifulSoup/bs4/download/4.2/beautifulsoup4-4.2
html5lib==1.0b2
bigquery==2.0.17
numexpr==1.4.2
-sqlalc... | closes #6340
| https://api.github.com/repos/pandas-dev/pandas/pulls/7022 | 2014-05-01T20:04:30Z | 2014-06-14T13:15:12Z | 2014-06-14T13:15:12Z | 2014-06-14T13:15:12Z |
Refactoring: DataFrameWidget(QWidget) -> DataFrameWidget(QTableView) | diff --git a/pandas/sandbox/qtpandas.py b/pandas/sandbox/qtpandas.py
index 3f284990efd40..a737d91390bf1 100644
--- a/pandas/sandbox/qtpandas.py
+++ b/pandas/sandbox/qtpandas.py
@@ -4,14 +4,19 @@
@author: Jev Kuznetsov
'''
try:
- from PyQt4.QtCore import QAbstractTableModel, Qt, QVariant, QModelIndex
- from PyQ... | I think that deriving DataFrameWidget from the QTableView is more logical than from QWidget
| https://api.github.com/repos/pandas-dev/pandas/pulls/7021 | 2014-05-01T17:11:48Z | 2015-01-25T23:18:58Z | null | 2015-01-25T23:18:58Z |
PyQt 5 support added | diff --git a/pandas/sandbox/qtpandas.py b/pandas/sandbox/qtpandas.py
index 3f284990efd40..3c4e3d46196dc 100644
--- a/pandas/sandbox/qtpandas.py
+++ b/pandas/sandbox/qtpandas.py
@@ -4,14 +4,19 @@
@author: Jev Kuznetsov
'''
try:
- from PyQt4.QtCore import QAbstractTableModel, Qt, QVariant, QModelIndex
- from PyQ... | Added imports for PyQt 5
| https://api.github.com/repos/pandas-dev/pandas/pulls/7020 | 2014-05-01T15:37:07Z | 2015-01-25T23:00:02Z | null | 2022-10-13T00:15:17Z |
TST: tests for groupby not using grouper column, solved in GH7000, (GH5614) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 4532c1d6eee11..f970d67faa752 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -188,7 +188,7 @@ API Changes
validation warnings in :func:`read_csv`/:func:`read_table` (:issue:`6607`)
- Raise a ``TypeError`` when ``DataFrame`` is pa... | closes #5614
| https://api.github.com/repos/pandas-dev/pandas/pulls/7019 | 2014-05-01T14:32:42Z | 2014-05-01T15:13:57Z | 2014-05-01T15:13:57Z | 2014-07-16T09:04:12Z |
ENH: cythonize groupby.count | diff --git a/doc/source/release.rst b/doc/source/release.rst
index a6aa842940bc0..2151407b8c2fd 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -313,6 +313,8 @@ Improvements to existing features
in item handling (:issue:`6745`, :issue:`6988`).
- Improve performance in certain reindexing operatio... | closes #7003
- [x] vbench
- ~~axis parameter~~ (this only works in non-cython land)
- [x] tests for `object` dtype if there are none
- [x] datetime64/timedelta64 count
vbench results:
```
-------------------------------------------------------------------------------
Test name | hea... | https://api.github.com/repos/pandas-dev/pandas/pulls/7016 | 2014-04-30T22:12:47Z | 2014-05-05T22:18:47Z | 2014-05-05T22:18:47Z | 2014-06-13T01:26:49Z |
ERR: more informative error message on bool arith op failures | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b8e5b31bd873c..86407ed19a772 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -206,6 +206,8 @@ API Changes
- Added ``factorize`` functions to ``Index`` and ``Series`` to get indexer and unique values (:issue:`7090`)
- :meth:`DataFra... | closes #7011
| https://api.github.com/repos/pandas-dev/pandas/pulls/7015 | 2014-04-30T20:52:28Z | 2014-05-14T05:00:40Z | 2014-05-14T05:00:40Z | 2014-06-25T08:57:46Z |
Added selection example to cookbook | diff --git a/doc/source/cookbook.rst b/doc/source/cookbook.rst
index 46a5d8c870a9d..c2ad8492473b3 100644
--- a/doc/source/cookbook.rst
+++ b/doc/source/cookbook.rst
@@ -60,28 +60,27 @@ Selection
The :ref:`indexing <indexing>` docs.
-Indexing using both row labels and conditionals, see
-`here
+`Indexing using both ... | I added a (for me) very helpful Q&A from Stackoverflow on groupby/minimization while retaining the original DataFrame columns. Additionally, I cleaned up some links in the same cookbok section.
(Disclaimer: this is my first pull request.)
| https://api.github.com/repos/pandas-dev/pandas/pulls/7012 | 2014-04-30T18:15:27Z | 2014-04-30T18:56:37Z | 2014-04-30T18:56:37Z | 2014-06-30T11:25:11Z |
BLD/TST: Python3.4 testing via travis | diff --git a/.travis.yml b/.travis.yml
index 5eef300d0644e..d4341b11c6eb9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -46,16 +46,32 @@ matrix:
- FULL_DEPS=true
- CLIPBOARD=xsel
- JOB_NAME: "33_nslow"
+ - python: 3.4
+ env:
+ - EXPERIMENTAL=true
+ - NOSE_ARGS="not slow and not di... | closes #6619
| https://api.github.com/repos/pandas-dev/pandas/pulls/7009 | 2014-04-30T13:00:43Z | 2014-04-30T15:48:21Z | 2014-04-30T15:48:21Z | 2014-07-16T09:03:59Z |
BLD: fix failing vbench cases | diff --git a/vb_suite/eval.py b/vb_suite/eval.py
index 36aa702b5602a..a350cdc54cd17 100644
--- a/vb_suite/eval.py
+++ b/vb_suite/eval.py
@@ -78,7 +78,6 @@
name='eval_frame_and_one_thread',
start_date=datetime(2013, 7, 26))
-setup = common_setup
eval_frame_and_python = \
Benchmark("... | There were about 30 vbench tests that failed due to multiple recent deprecations and copy-pasting.
This PR fixes all but 8 of those that correspond to constructing frame with "exotic" time offsets (`WeekOfYear`, `LastWeekOfYear`, `FY5253` and `FY5253Quarter`) that apparently require some kwargs for construction.
This... | https://api.github.com/repos/pandas-dev/pandas/pulls/7008 | 2014-04-30T09:34:09Z | 2014-04-30T12:48:54Z | 2014-04-30T12:48:54Z | 2014-06-24T04:26:08Z |
BUG: fixing tseries plot cursor display, resolves #5453 | diff --git a/doc/source/release.rst b/doc/source/release.rst
index 91bf6084e0faa..975d92cc215c4 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -450,8 +450,9 @@ Bug Fixes
- Bug in enabling ``subplots=True`` in ``DataFrame.plot`` only has single column raises ``TypeError``, and ``Series.plot`` raise... | Fixes #5453
I am not sure how to test a mouse-over, and the original commit 922c6102eebb7347cea587fffc4795a3ca3e73b2 introducing this functionality did not have tests either, which is sadly probably how this got broken. @willfurnass do you happen to have any ideas for how to test this functionality, maybe from when yo... | https://api.github.com/repos/pandas-dev/pandas/pulls/7007 | 2014-04-30T04:27:11Z | 2014-05-01T17:50:35Z | 2014-05-01T17:50:35Z | 2014-06-12T21:07:21Z |
BUG: duplicate indexing with setitem with iloc (GH6766) | diff --git a/doc/source/release.rst b/doc/source/release.rst
index b63a40d512b97..8a92b318e3d8f 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -450,6 +450,7 @@ Bug Fixes
- Bug in enabling ``subplots=True`` in ``DataFrame.plot`` only has single column raises ``TypeError``, and ``Series.plot`` raise... | closes #6766
| https://api.github.com/repos/pandas-dev/pandas/pulls/7006 | 2014-04-30T00:43:53Z | 2014-04-30T01:05:17Z | 2014-04-30T01:05:17Z | 2014-07-16T09:03:54Z |
adding left and right view to DataFrame, equivalent to head() and tail() | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index ba730c0c0fe41..dbe2390eff9a7 100755
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -1733,6 +1733,24 @@ def _getitem_frame(self, key):
raise ValueError('Must pass DataFrame with boolean values only')
return self.where(key)
+... | I am working with a lot of columns recently and just thought of these little helpers, basically the same as head() and tail(), but for columns.
Additionally, I fixed a small pep8 issue in head()
| https://api.github.com/repos/pandas-dev/pandas/pulls/7005 | 2014-04-29T23:43:05Z | 2015-01-18T21:37:46Z | null | 2021-08-03T15:59:56Z |
DOC: add notes to the groupby.rst docs | diff --git a/doc/source/groupby.rst b/doc/source/groupby.rst
index 8f06debb9742a..286ae10cfc5a8 100644
--- a/doc/source/groupby.rst
+++ b/doc/source/groupby.rst
@@ -344,8 +344,9 @@ Aggregation
-----------
Once the GroupBy object has been created, several methods are available to
-perform a computation on the groupe... | partial on #6944
| https://api.github.com/repos/pandas-dev/pandas/pulls/7004 | 2014-04-29T22:15:50Z | 2014-04-30T12:17:29Z | null | 2014-07-02T11:19:20Z |
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