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BUG: Incorrect handling of range in histogram with automatic bins. #7416

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Mar 16, 2016
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BUG: Incorrect handling of range in histogram with automatic bins. #7416

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127eb9e
BUG: Incorrect handling of range in `histogram` with automatic bins.
madphysicist Mar 14, 2016
8869c1a
DOC: Updated documentation to reflect changes to bin estimators.
madphysicist Mar 15, 2016
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16 changes: 9 additions & 7 deletions doc/release/1.12.0-notes.rst
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Expand Up @@ -128,15 +128,17 @@ but that can be overwritten by people making binary distributions of numpy.
Improvements
============

*np.loadtxt* now supports a single integer as ``usecol`` argument
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
``np.loadtxt`` now supports a single integer as ``usecol`` argument
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Instead of using ``usecol=(n,)`` to read the nth column of a file
it is now allowed to use ``usecol=n``. Also the error message is
more user friendly when a non-integer is passed as a column index.

Additional estimators for ``histogram``
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Added 'doane' and 'sqrt' estimators to ``histogram`` via the ``bins`` argument.
Improved automated bin estimators for ``histogram``
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Added 'doane' and 'sqrt' estimators to ``histogram`` via the ``bins``
argument. Added support for range-restricted histograms with automated
bin estimation.

``bitwise_and`` identity changed
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Expand All @@ -157,8 +159,8 @@ Assignment of ndarray object's ``data`` attribute
Assigning the 'data' attribute is an inherently unsafe operation as pointed
out in gh-7083. Such a capability will be removed in the future.

Unsafe int casting of the num attribute in linspace
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Unsafe int casting of the num attribute in ``linspace``
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
``np.linspace`` now raises DeprecationWarning when num cannot be safely
interpreted as an integer.

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