Insights: numpy/numpy

1 Release published by 1 person

• v1.24.2

  published Feb 5, 2023

17 Pull requests merged by 8 people

• REL: Prepare for the NumPy 1.24.2 release

  #23159 merged Feb 5, 2023

• BLD: remove redundant definition of npy_nextafter [wheel build]

  #23161 merged Feb 5, 2023

• NEP: add a paragraph about accredidation for sponsored work

  #23142 merged Feb 4, 2023

• TYP, MAINT: Add a missing explicit ``Any`` parameter to the ``npt.ArrayLike`` definition

  #23150 merged Feb 3, 2023

• BUG: Add missing <type_traits> header.

  #23149 merged Feb 2, 2023

• ENH: Allow trivial pickling of user DType (classes)

  #23143 merged Feb 2, 2023

• BUG: Fix integer / float scalar promotion

  #23148 merged Feb 2, 2023

• BUG: Fix for npyv__trunc_s32_f32 (VXE)

  #23147 merged Feb 2, 2023

• TYP,MAINT: Remove typing-related Python <3.9 leftovers

  #23145 merged Feb 2, 2023

• TYP,MAINT: Add a missing explicit ``Any`` parameter to the ``npt.ArrayLike`` definition

  #23144 merged Feb 2, 2023

• BLD: musllinux wheel build

  #23069 merged Feb 1, 2023

• ENH: re-implement SIMD kernels of complex operations

  #21056 merged Jan 31, 2023

• MAINT, BLD: Update wheel and GitPython versions.

  #23130 merged Jan 31, 2023

• MAINT: Allow export/import of bools in dlpack

  #23111 merged Jan 30, 2023

• BLD: use conda to install anaconda-client for upload

  #23127 merged Jan 30, 2023

• CI: Rebase NumPy compiled extension test modules on Cygwin

  #23073 merged Jan 30, 2023

• BUG: Add missing <type_traits> header.

  #23128 merged Jan 30, 2023

9 Pull requests opened by 9 people

• TST add tests for numpy.quantile

  #23129 opened Jan 30, 2023

• MAINT: Apply security best practices

  #23131 opened Jan 30, 2023

• ENH: create and use indexed inner loops

  #23136 opened Jan 31, 2023

• DOC: add CITATION.cff file for GitHub support

  #23138 opened Feb 1, 2023

• CI: reduce CI load - two fewer Azure Windows jobs, and no GHA jobs on merge

  #23141 opened Feb 1, 2023

• SIMD: Get rid of attribute-based CPU dispatching

  #23153 opened Feb 3, 2023

• ENH: Allow using dtype classes in `arr.astype()`

  #23154 opened Feb 3, 2023

• MAINT: Update main after 1.24.2 release.

  #23163 opened Feb 5, 2023

• BUGFIX: Correct types, add missing functions to c_distributions.pxd

  #23164 opened Feb 6, 2023

9 Issues closed by 8 people

• BUG: Size of the original array is larger than deserialized

  #23160 closed Feb 4, 2023

• BUG: Install error with Numpy: error: legacy-install-failure

  #23106 closed Feb 3, 2023

• BUG: np.allclose pyright reportUnknownMemberType

  #23137 closed Feb 2, 2023

• nan_to_num slow for large arrays

  #23140 closed Feb 1, 2023

• ENH: Add support for pickling/unpickling NEP 42 custom dtypes

  #23135 closed Feb 1, 2023

• BUG: np.linspace sometimes accepts "_" as stop argument and then starts to behave weird

  #23133 closed Jan 30, 2023

• TASK: Use conda to install anaconda-client in cibuildwheels

  #21874 closed Jan 30, 2023

• Cygwin CI job fails with `f2py` errors

  #23070 closed Jan 30, 2023

• TestFRExp::test_frexp fails on alpine Linux and likely other musl based distros

  #19762 closed Jan 30, 2023

11 Issues opened by 10 people

• DOC: Add N-dimensional array example to argmax and other similar functions

  #23162 opened Feb 5, 2023

• BUG: float64 nanmin() returns NaN on little-endian MIPS (mipsel, mips64el)

  #23158 opened Feb 3, 2023

• BUG: np.isclose with datetime64 and timedelta64 types fail with error messages that reveal implementation details

  #23157 opened Feb 3, 2023

• DOC: Links to latest numpy docs on old scipy.org doc builds redirect to scipy docs

  #23156 opened Feb 3, 2023

• BUG: numpy.ufunc size changed, may indicate binary incompatibility. Expected 232 from C header, got 216 from PyObject

  #23155 opened Feb 3, 2023

• BUG: <numpy.random.Generator.choice probability shape in case of ndarray>

  #23152 opened Feb 3, 2023

• Typing: pyright assert_allclose reportUnknownMemberType

  #23151 opened Feb 3, 2023

• ENH: add a way for dtypes with embedded references to influence memory usage tracking

  #23146 opened Feb 2, 2023

• BUG: Building on Windows / Python 3.11 / with MKL

  #23139 opened Feb 1, 2023

• Feedback on NumPy codespace - tracking issue

  #23134 opened Jan 31, 2023

• ENH: rec.array load from bytes should refuse object dtype

  #23132 opened Jan 30, 2023

27 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• BUG: tests crash on windows/msvc when built with meson

  #23037 commented on Feb 2, 2023 • 13 new comments

• ENH: Vectorize quicksort for 16-bit and 64-bit dtype using AVX512

  #22315 commented on Feb 5, 2023 • 9 new comments

• Make it possible to disable broadcasting library-wise

  #23126 commented on Jan 30, 2023 • 8 new comments

• Musllinux wheels

  #20089 commented on Feb 3, 2023 • 8 new comments

• BLD: Add compile and runtime checks for AVX512_SPR

  #22051 commented on Feb 5, 2023 • 8 new comments

• BUG: LLVM 15 libcxx: _ZNSt3__122__libcpp_verbose_abortEPKcz: symbol not found

  #23122 commented on Jan 31, 2023 • 5 new comments

• BUG: Fix common block handling in f2py

  #22657 commented on Feb 4, 2023 • 3 new comments

• first nonzero element (Trac #1673)

  #2269 commented on Jan 30, 2023 • 2 new comments

• BUG: crackfortran.py fails with 'common' blocks with Numpy version > 1.20

  #22648 commented on Feb 3, 2023 • 2 new comments

• ENH: Weighted quantile

  #9211 commented on Feb 1, 2023 • 2 new comments

• BUG: assert_array_almost_equal_nulp longdouble

  #22770 commented on Jan 31, 2023 • 2 new comments

• ENH: add support for fujitsu C/C++ compiler and SSL2 to numpy.

  #22982 commented on Feb 6, 2023 • 2 new comments

• ENH: Add some unit tests for finfo and iinfo

  #23109 commented on Feb 2, 2023 • 2 new comments

• out kwarg to bincount

  #7998 commented on Feb 1, 2023 • 1 new comment

• Suggestions on improving numpy.bincount

  #8495 commented on Feb 1, 2023 • 1 new comment

• BUG: import numpy causes python to crash without any error

  #23074 commented on Feb 1, 2023 • 1 new comment

• DEP: deprecate np.dtype(None)

  #23119 commented on Feb 4, 2023 • 1 new comment

• Weighted quantile option in nanpercentile()

  #8935 commented on Jan 30, 2023 • 0 new comments

• ENH: possible speedup for high aspect-ratio matrices by SVD on `A*A.T`

  #23056 commented on Feb 1, 2023 • 0 new comments

• BUG: on OpenBSD/i386 numpy segfaults while running tests (1.20rc1 to 1.22.0 crash / 1.19.5 is the last known working version)

  #20799 commented on Feb 2, 2023 • 0 new comments

• BUG: np.nanpercentile errors out with masked array as input ("output array is read-only")

  #21524 commented on Feb 3, 2023 • 0 new comments

• BUG: Stack buffer overflow in nditer_api/dtype_transfer in 1.24.x branch

  #22790 commented on Feb 3, 2023 • 0 new comments

• BUG: f2py 1.24 comparison of strings in <init_expr> C-expression changed

  #22819 commented on Feb 3, 2023 • 0 new comments

• BUG: Changed behavior for masked_invalid in 1.24 for Fortran ordered arrays

  #22912 commented on Feb 3, 2023 • 0 new comments

• BUG: `RuntimeWarning` emitted sporadically during `__setitem__` on a masked array

  #23000 commented on Feb 3, 2023 • 0 new comments

• TYP: Fix return type to float on _FloatLike_co arguments

  #23103 commented on Jan 30, 2023 • 0 new comments

• ENH: improve performance of finfo and _commonType (version 2)

  #23108 commented on Jan 31, 2023 • 0 new comments