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DOC: Post NumPy 1.16.2 release update.
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@@ -195,6 +195,7 @@ Tim Teichmann <[email protected]> tteichmann <[email protected]> | |
Tim Teichmann <[email protected]> tteichmann <[email protected]> | ||
Tom Boyd <[email protected]> pezcore <[email protected]> | ||
Tom Poole <[email protected]> tpoole <[email protected]> | ||
Tony LaTorre <[email protected]> tlatorre <[email protected]> | ||
Travis Oliphant <[email protected]> Travis E. Oliphant <[email protected]> | ||
Travis Oliphant <[email protected]> Travis Oliphant <[email protected]> | ||
Valentin Haenel <[email protected]> Valentin Haenel <[email protected]> | ||
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Contributors | ||
============ | ||
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A total of 5 people contributed to this release. People with a "+" by their | ||
names contributed a patch for the first time. | ||
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* Charles Harris | ||
* Eric Wieser | ||
* Matti Picus | ||
* Tyler Reddy | ||
* Tony LaTorre + | ||
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Pull requests merged | ||
==================== | ||
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A total of 7 pull requests were merged for this release. | ||
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* `#12909 <https://github.com/numpy/numpy/pull/12909>`__: TST: fix vmImage dispatch in Azure | ||
* `#12923 <https://github.com/numpy/numpy/pull/12923>`__: MAINT: remove complicated test of multiarray import failure mode | ||
* `#13020 <https://github.com/numpy/numpy/pull/13020>`__: BUG: fix signed zero behavior in npy_divmod | ||
* `#13026 <https://github.com/numpy/numpy/pull/13026>`__: MAINT: Add functions to parse shell-strings in the platform-native... | ||
* `#13028 <https://github.com/numpy/numpy/pull/13028>`__: BUG: Fix regression in parsing of F90 and F77 environment variables | ||
* `#13038 <https://github.com/numpy/numpy/pull/13038>`__: BUG: parse shell escaping in extra_compile_args and extra_link_args | ||
* `#13041 <https://github.com/numpy/numpy/pull/13041>`__: BLD: Windows absolute path DLL loading |
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========================== | ||
NumPy 1.16.2 Release Notes | ||
========================== | ||
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NumPy 1.16.2 is a quick release fixing several problems encountered on Windows. | ||
The Python versions supported are 2.7 and 3.5-3.7. The Windows problems | ||
addressed are: | ||
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- DLL load problems for NumPy wheels on Windows, | ||
- distutils command line parsing on Windows. | ||
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There is also a regression fix correcting signed zeros produced by divmod, see | ||
below for details. | ||
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Downstream developers building this release should use Cython >= 0.29.2 and, if | ||
using OpenBLAS, OpenBLAS > v0.3.4. | ||
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If you are installing using pip, you may encounter a problem with older | ||
installed versions of NumPy that pip did not delete becoming mixed with the | ||
current version, resulting in an ``ImportError``. That problem is particularly | ||
common on Debian derived distributions due to a modified pip. The fix is to | ||
make sure all previous NumPy versions installed by pip have been removed. See | ||
`#12736 <https://github.com/numpy/numpy/issues/12736>`__ for discussion of the | ||
issue. | ||
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Compatibility notes | ||
=================== | ||
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Signed zero when using divmod | ||
----------------------------- | ||
Starting in version 1.12.0, numpy incorrectly returned a negatively signed zero | ||
when using the ``divmod`` and ``floor_divide`` functions when the result was | ||
zero. For example:: | ||
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>>> np.zeros(10)//1 | ||
array([-0., -0., -0., -0., -0., -0., -0., -0., -0., -0.]) | ||
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With this release, the result is correctly returned as a positively signed | ||
zero:: | ||
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>>> np.zeros(10)//1 | ||
array([0., 0., 0., 0., 0., 0., 0., 0., 0., 0.]) | ||
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Contributors | ||
============ | ||
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||
A total of 5 people contributed to this release. People with a "+" by their | ||
names contributed a patch for the first time. | ||
|
||
* Charles Harris | ||
* Eric Wieser | ||
* Matti Picus | ||
* Tyler Reddy | ||
* Tony LaTorre + | ||
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||
|
||
Pull requests merged | ||
==================== | ||
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A total of 7 pull requests were merged for this release. | ||
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||
* `#12909 <https://github.com/numpy/numpy/pull/12909>`__: TST: fix vmImage dispatch in Azure | ||
* `#12923 <https://github.com/numpy/numpy/pull/12923>`__: MAINT: remove complicated test of multiarray import failure mode | ||
* `#13020 <https://github.com/numpy/numpy/pull/13020>`__: BUG: fix signed zero behavior in npy_divmod | ||
* `#13026 <https://github.com/numpy/numpy/pull/13026>`__: MAINT: Add functions to parse shell-strings in the platform-native... | ||
* `#13028 <https://github.com/numpy/numpy/pull/13028>`__: BUG: Fix regression in parsing of F90 and F77 environment variables | ||
* `#13038 <https://github.com/numpy/numpy/pull/13038>`__: BUG: parse shell escaping in extra_compile_args and extra_link_args | ||
* `#13041 <https://github.com/numpy/numpy/pull/13041>`__: BLD: Windows absolute path DLL loading |
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