SciPy 1.8.0 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
1.8.x branch, and on adding new features on the master branch.
This release requires Python 3.8+ and NumPy 1.17.3 or greater.
For running on PyPy, PyPy3 6.0+ is required.
Highlights of this release
A sparse array API has been added for early testing and feedback; this
work is ongoing, and users should expect minor API refinements over
the next few releases.
The sparse SVD library PROPACK is now vendored with SciPy, and an interface
is exposed via scipy.sparse.svds with solver='PROPACK'. It is currently
default-off due to potential issues on Windows that we aim to
resolve in the next release, but can be optionally enabled at runtime for
friendly testing with an environment variable setting of USE_PROPACK=1.
A new scipy.stats.sampling submodule that leverages the UNU.RAN C
library to sample from arbitrary univariate non-uniform continuous and
discrete distributions
All namespaces that were private but happened to miss underscores in
their names have been deprecated.
New features
scipy.fft improvements
Added an orthogonalize=None parameter to the real transforms in scipy.fft
which controls whether the modified definition of DCT/DST is used without
changing the overall scaling.
scipy.fft backend registration is now smoother, operating with a single
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Bumps scipy from 1.7.1 to 1.8.0.
Release notes
Sourced from scipy's releases.
... (truncated)
Commits
b5d8babREL: 1.8.0 release commit.d84f731Merge pull request #15521 from tylerjereddy/treddy_prep_180_final315dd53DOC: update 1.8.0 relnotes.b54b7aeMAINT: fix broken link and remove CI badges920e27bREL: 1.8.0 unreleased.ea004bdREL: 1.8.0rc4 released.4f3969dMerge pull request #15479 from tylerjereddy/treddy_180rc48ed6aa9DOC: update 1.8.0 relnotes.efe4ca5MAINT: PR 15479 revisions1803913MAINT: remove non-default settings (exceptshallow) in.gitmodulesDependabot 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
@dependabot rebase.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)