8000 Merge pull request #18585 from data-apis/array-api · numpy/numpy@098f874 · GitHub
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Merge pull request #18585 from data-apis/array-api
ENH: Implementation of the NEP 47 (adopting the array API standard)
2 parents a3ac75c + 7091e4c commit 098f874

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‎doc/release/upcoming_changes/18585.new_feature.rst

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Implementation of the NEP 47 (adopting the array API standard)
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--------------------------------------------------------------
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An initial implementation of `NEP 47`_ (adoption the array API standard) has
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been added as ``numpy.array_api``. The implementation is experimental and will
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issue a UserWarning on import, as the `array API standard
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<https://data-apis.org/array-api/latest/index.html>`_ is still in draft state.
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``numpy.array_api`` is a conforming implementation of the array API standard,
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which is also minimal, meaning that only those functions and behaviors that
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are required by the standard are implemented (see the NEP for more info).
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Libraries wishing to make use of the array API standard are encouraged to use
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``numpy.array_api`` to check that they are only using functionality that is
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guaranteed to be present in standard conforming implementations.
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.. _`NEP 47`: https://numpy.org/neps/nep-0047-array-api-standard.html

‎numpy/_pytesttester.py

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# offset verbosity. The "-q" cancels a "-v".
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pytest_args += ["-q"]
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# Filter out distutils cpu warnings (could be localized to
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# distutils tests). ASV has problems with top level import,
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# so fetch module for suppression here.
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with warnings.catch_warnings():
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warnings.simplefilter("always")
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# Filter out distutils cpu warnings (could be localized to
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# distutils tests). ASV has problems with top level import,
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# so fetch module for suppression here.
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from numpy.distutils import cpuinfo
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with warnings.catch_warnings(record=True):
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# Ignore the warning from importing the array_api submodule. This
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# warning is done on import, so it would break pytest collection,
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# but importing it early here prevents the warning from being
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# issued when it imported again.
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import numpy.array_api
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# Filter out annoying import messages. Want these in both develop and
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# release mode.
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pytest_args += [

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