21 Pull requests merged by 12 people

• BUG: stats: avoid building docstrings if python is run with -OO

  #23324 merged Jul 15, 2025

• ENH: cluster: vectorize is_isomorphic

  #22989 merged Jul 14, 2025

• DOC/BUG: Fix a few dynamically modified docstrings.

  #23327 merged Jul 14, 2025

• DEV: remove non-generated file from .gitignore

  #23326 merged Jul 14, 2025

• DOC: interpolate/RBF: tweak the docstring example, tweak dimensions

  #23325 merged Jul 14, 2025

• MAINT/TST: always use forkserver multiprocessing on POSIX

  #23311 merged Jul 14, 2025

• BUG: sparse: multiply() should produce CSC output for CSC input

  #23322 merged Jul 14, 2025

• BENCH: asv benchmarks for alternative array backends

  #23012 merged Jul 13, 2025

• TST: io.wavfile: add test for SeekEmulatingReader.seek

  #23319 merged Jul 13, 2025

• ENH: interpolate.BSpline: add array API standard interface

  #23020 merged Jul 13, 2025

• BUG: sparse.linalg: fix arpack complex arrays on windows

  #23317 merged Jul 11, 2025

• BLD: support build warnings for flang/clang-cl on Windows

  #23313 merged Jul 10, 2025

• BUG: signal.remez: fix handling of weight array

  #23266 merged Jul 10, 2025

• TST: signal: add test for zpk2tf with multi-dimensional arrays

  #23265 merged Jul 10, 2025

• TST: optimize: Speed up test__basinhopping

  #23304 merged Jul 10, 2025

• TST: linalg: make test_expm_multiply friendly to pytest-run-parallel

  #23305 merged Jul 10, 2025

• TST: free-threading: More local RNGs

  #23307 merged Jul 10, 2025

• TST: free-threading performance tweaks

  #23306 merged Jul 10, 2025

• MAINT: sparse: move _validate_indices and _asindices from methods to functions

  #23267 merged Jul 9, 2025

• DOC: development_workflow: fix SciPy's commit guideline link

  #23300 merged Jul 9, 2025

• BUG: spatial.transform.Rotation.from_quat: fix dtype inference for numpy backend

  #23298 merged Jul 9, 2025

6 Pull requests opened by 6 people

• MAINT/TST: switch to array_api_extra's xp_assert_* functions at several places

  #23299 opened Jul 8, 2025

• RFC: reimplement `special.ncfdtrinc` with boost's root finder

  #23308 opened Jul 9, 2025

• TST: stats: add test for CustomDistribution `__string__` & `__repr__`

  #23310 opened Jul 10, 2025

• TST: odr: add more tests for odrpack

  #23314 opened Jul 10, 2025

• BUG:DOC: sparse.linalg: Fix more arnaud bugs and add C code documentation

  #23320 opened Jul 13, 2025

• TST: Read `@xp_capabilities` from `pytestmark`

  #23331 opened Jul 15, 2025

8 Issues closed by 6 people

• BUG: free-threading: functionality based on multiprocessing.Pool / threading.Pool deadlocks

  #23301 closed Jul 14, 2025

• BUG: CSC matrix multiplication and indptrs

  #23321 closed Jul 14, 2025

• `dev.py build --release` complains about default CFLAGS

  #21269 closed Jul 11, 2025

• BUG: regression on Windows after ARPACK rewrite

  #23312 closed Jul 11, 2025

• ENH: special: make `sph_harm_y` available to `cython`

  #23316 closed Jul 11, 2025

• ENH: stats: games-howell pairwise comparison

  #22184 closed Jul 10, 2025

• BUG/TST: `spatial` test failure

  #23302 closed Jul 9, 2025

• BUG [nightly]: spatial.transform.Rotation.from_quat: fails for float32 inputs

  #23297 closed Jul 9, 2025

6 Issues opened by 6 people

• BUG: special.kv: incorrect translation of AMOS Fortran code resulting in incorrect/NaN outputs

  #23330 opened Jul 15, 2025

• BUG: Compilation failure in HiGHs with MSVC

  #23329 opened Jul 15, 2025

• Delaunay find_simplex unexpected behavior

  #23328 opened Jul 14, 2025

• ENH: Switching from `pocketfft` to `ducc0.fft`

  #23318 opened Jul 11, 2025

• RFC: sparse.linalg: batching and array types support

  #23315 opened Jul 11, 2025

• BUG: spatial.transform.Rotation: Warning Inconsistency

  #23303 opened Jul 9, 2025

32 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.

• ENH: ILP64 BLAS/LAPACK support

  #22743 commented on Jul 15, 2025 • 29 new comments

• ENH: spatial.transform.Rotation: Add array API backend

  #23249 commented on Jul 15, 2025 • 25 new comments

• Implenent support for `bc_type="periodic"` in `make_splrep` and `make_splprep`

  #23233 commented on Jul 13, 2025 • 11 new comments

• TST: better thread-unsafe markers and re-enable pytest-run-parallel CI

  #23294 commented on Jul 14, 2025 • 8 new comments

• ENH: stats: Add matrix variate t distribution

  #22925 commented on Jul 14, 2025 • 2 new comments

• ENH: special: add more functions to `_support_alternative_backends`

  #22795 commented on Jul 9, 2025 • 2 new comments

• BUG: ndimage.median_filter: single element array handling

  #23293 commented on Jul 11, 2025 • 0 new comments

• BENCH: sparse: mirror `benchmarks/sparse_array.py` after `benchmarks/sparse.py`

  #23291 commented on Jul 13, 2025 • 0 new comments

• DOC: interpolate.LinearNDInterpolator: mention limitations

  #23285 commented on Jul 14, 2025 • 0 new comments

• ENH: sparse: Add COO indexing for 1d, 2d, and nD

  #23218 commented on Jul 12, 2025 • 0 new comments

• CI: validate build on Win-ARM64

  #23133 commented on Jul 15, 2025 • 0 new comments

• ENH: Speed up `array_namespace` through caching

  #23057 commented on Jul 14, 2025 • 0 new comments

• ENH: interpolate: array API for BSpline-based `make_` functions

  #23052 commented on Jul 13, 2025 • 0 new comments

• DOC, MAINT: Make stats distributions methods links to parent

  #22836 commented on Jul 12, 2025 • 0 new comments

• ENH: sparse.csgraph.laplacian: add `variant` parameter and support 'use_abs'

  #22830 commented on Jul 12, 2025 • 0 new comments

• ENH: signal: add Whittaker-Henderson smoothing

  #22580 commented on Jul 14, 2025 • 0 new comments

• ENH: `integrate.solve_ivp`: add callback

  #21741 commented on Jul 13, 2025 • 0 new comments

• ENH: spatial: ensure thread-safety for KDTree

  #20655 commented on Jul 9, 2025 • 0 new comments

• handle duplicate x_min values in interp1d

  #10871 commented on Jul 11, 2025 • 0 new comments

• performance: _construct_docstrings slow in scipy.stats

  #22510 commented on Jul 15, 2025 • 0 new comments

• ENH: sparse.linalg: lobpcg and iterative linear solvers: add array API support

  #21175 commented on Jul 14, 2025 • 0 new comments

• ENH: fft: reduce large memory use due to caching

  #15104 commented on Jul 14, 2025 • 0 new comments

• DOC: Undocumented `dtype` change with `sp.sparse.csr_array(sp.sparse.spdiags(...))` vs. `sp.sparse.diags_array(...)`

  #23102 commented on Jul 13, 2025 • 0 new comments

• BUG: sparse.splu: Memory Error

  #15688 commented on Jul 12, 2025 • 0 new comments

• ENH/DEP: `stats.find_repeats/tiecorrect/etc.`: add array API support or deprecate?

  #21077 commented on Jul 12, 2025 • 0 new comments

• DOC: Add "Examples" to docstrings

  #7168 commented on Jul 12, 2025 • 0 new comments

• ENH: special: replace cdflib functions

  #21966 commented on Jul 11, 2025 • 0 new comments

• BUG: Slow function call in `scipy.optimize.minimize` with `L-BFGS-B` since `scipy>=1.15.0` on Ubuntu

  #23191 commented on Jul 11, 2025 • 0 new comments

• BUG: softmax outputs nan for too large values

  #23225 commented on Jul 11, 2025 • 0 new comments

• DOC: conda-forge `compilers` package now also usable on windows

  #21716 commented on Jul 9, 2025 • 0 new comments

• BLD: build process stops early with "numpy-config found: NO"

  #23230 commented on Jul 9, 2025 • 0 new comments

• BUG: special: Discontinuity in associated Legendre functions

  #23101 commented on Jul 8, 2025 • 0 new comments