SciPy 1.4.1 is a bug-fix release with no new features
compared to 1.4.0. Importantly, it aims to fix a problem
where an older version of pybind11 may cause a segmentation
fault when imported alongside incompatible libraries.
Authors
Ralf Gommers
Tyler Reddy
SciPy 1.4.0 Release Notes
SciPy 1.4.0 is the culmination of 6 months of hard work. It contains
many new features, numerous bug-fixes, improved test coverage and better
documentation. There have been a number of deprecations and API changes
in this release, which are documented below. All users are encouraged to
upgrade to this release, as there are a large number of bug-fixes and
optimizations. Before upgrading, we recommend that users check that
their own code does not use deprecated SciPy functionality (to do so,
run your code with python -Wd and check for DeprecationWarning s).
Our development attention will now shift to bug-fix releases on the
1.4.x branch, and on adding new features on the master branch.
For running on PyPy, PyPy3 6.0+ and NumPy 1.15.0 are required.
Highlights of this release
a new submodule, scipy.fft, now supersedes scipy.fftpack; this
means support for long double transforms, faster multi-dimensional
transforms, improved algorithm time complexity, release of the global
intepreter lock, and control over threading behavior
support for pydata/sparse arrays in scipy.sparse.linalg
substantial improvement to the documentation and functionality of
several scipy.special functions, and some new additions
the generalized inverse Gaussian distribution has been added to
scipy.stats
an implementation of the Edmonds-Karp algorithm in
scipy.sparse.csgraph.maximum_flow
scipy.spatial.SphericalVoronoi now supports n-dimensional input,
has linear memory complexity, improved performance, and
supports single-hemisphere generators
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Bumps scipy from 1.3.1 to 1.4.1.
Release notes
Sourced from scipy's releases.
Commits
adc4f4fREL: SciPy 1.4.1 release commit470c16dMerge pull request #11240 from tylerjereddy/treddy_prep_14187b5c30DOC: 1.4.1 release notes revision29bf2cdBLD: update minimum pybind11 version to 2.4.0.d45fb7eMAINT, REL: prepare for SciPy 1.4.1f533e91REL: set version to 1.4.02d85bb2Merge pull request #11221 from tylerjereddy/scipy-140-rel-prepc705210DOC: update 1.4.0 release notesbe5fe99BUG: sparse.linalg: mistake in unsymm. real shift-invert ARPACK eigenvalue se...119bf01TST: Bump up tolerance for test_maxiter_worseningDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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Bump nowin your Dependabot dashboard.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) - `@dependabot use these labels` will set the current labels as the default for future PRs for this repo and language - `@dependabot use these reviewers` will set the current reviewers as the default for future PRs for this repo and language - `@dependabot use these assignees` will set the current assignees as the default for future PRs for this repo and language - `@dependabot use this milestone` will set the current milestone as the default for future PRs for this repo and language - `@dependabot badge me` will comment on this PR with code to add a "Dependabot enabled" badge to your readme Additionally, you can set the following in your Dependabot [dashboard](https://app.dependabot.com): - Update frequency (including time of day and day of week) - Pull request limits (per update run and/or open at any time) - Out-of-range updates (receive only lockfile updates, if desired) - Security updates (receive only security updates, if desired)