@@ -48,7 +48,7 @@ analysis / manipulation tool available in any language.
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pandas 0.13.1
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-------------
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- **Release date: ** not-yet-released
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+ **Release date: ** (February 3, 2014)
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New features
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~~~~~~~~~~~~
@@ -118,7 +118,7 @@ Bug Fixes
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- Bug in isnull handling ``NaT `` in an object array (:issue: `5443 `)
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- Bug in ``to_datetime `` when passed a ``np.nan `` or integer datelike and a format string (:issue: `5863 `)
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- Bug in groupby dtype conversion with datetimelike (:issue: `5869 `)
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- - Regresssion in handling of empty Series as indexers to Series (:issue: `5877 `)
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+ - Regression in handling of empty Series as indexers to Series (:issue: `5877 `)
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- Bug in internal caching, related to (:issue: `5727 `)
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- Testing bug in reading json/msgpack from a non-filepath on windows under py3 (:issue: `5874 `)
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- Bug when assigning to .ix[tuple(...)] (:issue: `5896 `)
@@ -143,7 +143,7 @@ Bug Fixes
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- Fixed bug with ``pd.concat `` losing dtype information if all inputs are empty (:issue: `5742 `)
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- Recent changes in IPython cause warnings to be emitted when using previous versions
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of pandas in QTConsole, now fixed. If you're using an older version and
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- need to supress the warnings, see (:issue: `5922 `).
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+ need to suppress the warnings, see (:issue: `5922 `).
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- Bug in merging ``timedelta `` dtypes (:issue: `5695 `)
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- Bug in plotting.scatter_matrix function. Wrong alignment among diagonal
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and off-diagonal plots, see (:issue: `5497 `).
@@ -167,16 +167,16 @@ Bug Fixes
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- Bug in ``DataFrame.apply `` when using mixed datelike reductions (:issue: `6125 `)
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- Bug in ``DataFrame.append `` when appending a row with different columns (:issue: `6129 `)
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- Bug in DataFrame construction with recarray and non-ns datetime dtype (:issue: `6140 `)
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- - Bug in ``.loc `` setitem indexing with a datafrme on rhs, multiple item setting, and
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+ - Bug in ``.loc `` setitem indexing with a dataframe on rhs, multiple item setting, and
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a datetimelike (:issue: `6152 `)
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- Fixed a bug in ``query ``/``eval `` during lexicographic string comparisons (:issue: `6155 `).
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- Fixed a bug in ``query `` where the index of a single-element ``Series `` was
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being thrown away (:issue: `6148 `).
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- Bug in ``HDFStore `` on appending a dataframe with multi-indexed columns to
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an existing table (:issue: `6167 `)
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- Consistency with dtypes in setting an empty DataFrame (:issue: `6171 `)
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- - Bug in selecting on a multi-index ``HDFStore `` even in the prescence of under
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- specificed column spec (:issue: `6169 `)
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+ - Bug in selecting on a multi-index ``HDFStore `` even in the presence of under
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+ specified column spec (:issue: `6169 `)
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- Bug in ``nanops.var `` with ``ddof=1 `` and 1 elements would sometimes return ``inf ``
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rather than ``nan `` on some platforms (:issue: `6136 `)
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- Bug in Series and DataFrame bar plots ignoring the ``use_index `` keyword (:issue: `6209 `)
@@ -193,7 +193,7 @@ New features
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- ``plot(kind='kde') `` now accepts the optional parameters ``bw_method `` and
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``ind ``, passed to scipy.stats.gaussian_kde() (for scipy >= 0.11.0) to set
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the bandwidth, and to gkde.evaluate() to specify the indicies at which it
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- is evaluated, respecttively . See scipy docs. (:issue: `4298 `)
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+ is evaluated, respectively . See scipy docs. (:issue: `4298 `)
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- Added ``isin `` method to DataFrame (:issue: `4211 `)
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- ``df.to_clipboard() `` learned a new ``excel `` keyword that let's you
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paste df data directly into excel (enabled by default). (:issue: `5070 `).
@@ -249,7 +249,7 @@ Improvements to existing features
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- Added a more informative error message when plot arguments contain
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overlapping color and style arguments (:issue: `4402 `)
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- Significant table writing performance improvements in ``HDFStore ``
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- - JSON date serialisation now performed in low-level C code.
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+ - JSON date serialization now performed in low-level C code.
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- JSON support for encoding datetime.time
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- Expanded JSON docs, more info about orient options and the use of the numpy
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param when decoding.
@@ -278,7 +278,7 @@ Improvements to existing features
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- Better/cleaned up exceptions in core/common, io/excel and core/format
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(:issue: `4721 `, :issue: `3954 `), as well as cleaned up test cases in
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tests/test_frame, tests/test_multilevel (:issue: `4732 `).
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- - Performance improvement of timesesies plotting with PeriodIndex and added
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+ - Performance improvement of timeseries plotting with PeriodIndex and added
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test to vbench (:issue: `4705 ` and :issue: `4722 `)
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- Add ``axis `` and ``level `` keywords to ``where ``, so that the ``other ``
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argument can now be an alignable pandas object.
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