[Numpy-discussion] ANN: SciPy 1.7.0rc2 -- please test

Tyler Reddy tyler.je.reddy at gmail.com
Mon Jun 14 13:53:02 EDT 2021

Hi all,

On behalf of the SciPy development team I'm pleased to
announce the release candidate SciPy 1.7.0rc2. Please help
us test this pre-release, which notably no longer includes Cython-
generated C source files in the sdist.

Sources and binary wheels can be found at:
and at:

One of a few ways to install the release candidate with pip:

pip install scipy==1.7.0rc2

SciPy 1.7.0 Release Notes

Note: Scipy 1.7.0 is not released yet!

SciPy 1.7.0 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
1.7.x branch, and on adding new features on the master branch.

This release requires Python 3.7+ and NumPy 1.16.5 or greater.

For running on PyPy, PyPy3 6.0+ is required.

Highlights of this release

-  A new submodule for quasi-Monte Carlo, `scipy.stats.qmc`, was added
-  The documentation design was updated to use the same PyData-Sphinx theme
  other NumFOCUS packages like NumPy.
-  We now vendor and leverage the Boost C++ library to enable numerous
  improvements for long-standing weaknesses in `scipy.stats`
-  `scipy.stats` has six new distributions, eight new (or overhauled)
  hypothesis tests, a new function for bootstrapping, a class that enables
  fast random variate sampling and percentile point function evaluation,
  and many other enhancements.
-  ``cdist`` and ``pdist`` distance calculations are faster for several
  especially weighted cases, thanks to a rewrite to a new C++ backend
-  A new class for radial basis function interpolation, `RBFInterpolator`,
  added to address issues with the `Rbf` class.

We gratefully acknowledge the Chan-Zuckerberg Initiative Essential Open
Software for Science program for supporting many of the improvements to

New features

`scipy.cluster` improvements

An optional argument, ``seed``, has been added to ``kmeans`` and
``kmeans2`` to
set the random generator and random state.

`scipy.interpolate` improvements

Improved input validation and error messages for ``fitpack.bispev`` and
``fitpack.parder`` for scenarios that previously caused substantial
for users.

The class `RBFInterpolator` was added to supersede the `Rbf` class. The new
class has usage that more closely follows other interpolator classes,
sign errors that caused unexpected smoothing behavior, includes polynomial
terms in the interpolant (which are necessary for some RBF choices), and
supports interpolation using only the k-nearest neighbors for memory

`scipy.linalg` improvements

An LAPACK wrapper was added for access to the ``tgexc`` subroutine.

`scipy.ndimage` improvements

`scipy.ndimage.affine_transform` is now able to infer the ``output_shape``
the ``out`` array.

`scipy.optimize` improvements

The optional parameter ``bounds`` was added to
``_minimize_neldermead`` to support bounds constraints
for the Nelder-Mead solver.

``trustregion`` methods ``trust-krylov``, ``dogleg`` and ``trust-ncg`` can
estimate ``hess`` by finite difference using one of
``["2-point", "3-point", "cs"]``.

``halton`` was added as a ``sampling_method`` in `scipy.optimize.shgo`.
``sobol`` was fixed and is now using `scipy.stats.qmc.Sobol`.

``halton`` and ``sobol`` were added as ``init`` methods in

``differential_evolution`` now accepts an ``x0`` parameter to provide an
initial guess for the minimization.

``least_squares`` has a modest performance improvement when SciPy is built
with Pythran transpiler enabled.

When ``linprog`` is used with ``method`` ``'highs'``, ``'highs-ipm'``, or
``'highs-ds'``, the result object now reports the marginals (AKA shadow
prices, dual values) and residuals associated with each constraint.

`scipy.signal` improvements

``get_window`` supports ``general_cosine`` and ``general_hamming`` window

`scipy.signal.medfilt2d` now releases the GIL where appropriate to enable
performance gains via multithreaded calculations.

`scipy.sparse` improvements

Addition of ``dia_matrix`` sparse matrices is now faster.

`scipy.spatial` improvements

``distance.cdist`` and ``distance.pdist`` performance has greatly improved
certain weighted metrics. Namely: ``minkowski``, ``euclidean``,
``canberra``, and ``cityblock``.

Modest performance improvements for many of the unweighted ``cdist`` and
``pdist`` metrics noted above.

The parameter ``seed`` was added to `scipy.spatial.vq.kmeans` and

The parameters ``axis`` and ``keepdims`` where added to

The ``rotation`` methods ``from_rotvec`` and ``as_rotvec`` now accept a
``degrees`` argument to specify usage of degrees instead of radians.

`scipy.special` improvements

Wright's generalized Bessel function for positive arguments was added as

An implementation of the inverse of the Log CDF of the Normal Distribution
now available via `scipy.special.ndtri_exp`.

`scipy.stats` improvements

Hypothesis Tests

The Mann-Whitney-Wilcoxon test, ``mannwhitneyu``, has been rewritten. It now
supports n-dimensional input, an exact test method when there are no ties,
and improved documentation. Please see "Other changes" for adjustments to
default behavior.

The new function `scipy.stats.binomtest` replaces `scipy.stats.binom_test`.
new function returns an object that calculates a confidence intervals of the
proportion parameter. Also, performance was improved from O(n) to O(log(n))
using binary search.

The two-sample version of the Cramer-von Mises test is implemented in

The Alexander-Govern test is implemented in the new function

The new functions `scipy.stats.barnard_exact` and  `scipy.stats.
respectively perform Barnard's exact test and Boschloo's exact test
for 2x2 contingency tables.

The new function `scipy.stats.page_trend_test` performs Page's test for

The new function `scipy.stats.somersd` performs Somers' D test for ordinal
association between two variables.

An option, ``permutations``, has been added in `scipy.stats.ttest_ind` to
perform permutation t-tests. A ``trim`` option was also added to perform
a trimmed (Yuen's) t-test.

The ``alternative`` parameter was added to the ``skewtest``,
``ranksums``, ``mood``, ``ansari``, ``linregress``, and ``spearmanr``
to allow one-sided hypothesis testing.

Sample statistics

The new function `scipy.stats.differential_entropy` estimates the
entropy of a continuous distribution from a sample.

The ``boxcox`` and ``boxcox_normmax`` now allow the user to control the
optimizer used to minimize the negative log-likelihood function.

A new function `scipy.stats.contingency.relative_risk` calculates the
relative risk, or risk ratio, of a 2x2 contingency table. The object
returned has a method to compute the confidence interval of the relative

Performance improvements in the ``skew`` and ``kurtosis`` functions achieved
by removal of repeated/redundant calculations.

Substantial performance improvements in `scipy.stats.mstats.hdquantiles_sd`.

The new function `scipy.stats.contingency.association` computes several
measures of association for a contingency table: Pearsons contingency
coefficient, Cramer's V, and Tschuprow's T.

The parameter ``nan_policy`` was added to `scipy.stats.zmap` to provide
for handling the occurrence of ``nan`` in the input data.

The parameter ``ddof`` was added to `scipy.stats.variation` and

The parameter ``weights`` was added to `scipy.stats.gmean`.

Statistical Distributions

We now vendor and leverage the Boost C++ library to address a number of
previously reported issues in ``stats``. Notably, ``beta``, ``binom``,
``nbinom`` now have Boost backends, and it is straightforward to leverage
the backend for additional functions.

The skew Cauchy probability distribution has been implemented as

The Zipfian probability distribution has been implemented as

The new distributions ``nchypergeom_fisher`` and ``nchypergeom_wallenius``
implement the Fisher and Wallenius versions of the noncentral hypergeometric
distribution, respectively.

The generalized hyperbolic distribution was added in

The studentized range distribution was added in

`scipy.stats.argus` now has improved handling for small parameter values.

Better argument handling/preparation has resulted in performance
for many distributions.

The ``cosine`` distribution has added ufuncs for ``ppf``, ``cdf``, ``sf``,
``isf`` methods including numerical precision improvements at the edges of
support of the distribution.

An option to fit the distribution to data by the method of moments has been
added to the ``fit`` method of the univariate continuous distributions.

`scipy.stats.bootstrap` has been added to allow estimation of the confidence
interval and standard error of a statistic.

The new function `scipy.stats.contingency.crosstab` computes a contingency
table (i.e. a table of counts of unique entries) for the given data.

`scipy.stats.NumericalInverseHermite` enables fast random variate sampling
and percentile point function evaluation of an arbitrary univariate

New `scipy.stats.qmc` module

This new module provides Quasi-Monte Carlo (QMC) generators and associated
helper functions.

It provides a generic class `scipy.stats.qmc.QMCEngine` which defines a QMC
engine/sampler. An engine is state aware: it can be continued, advanced and
reset. 3 base samplers are available:

-  `scipy.stats.qmc.Sobol` the well known Sobol low discrepancy sequence.
  Several warnings have been added to guide the user into properly using
  sampler. The sequence is scrambled by default.
-  `scipy.stats.qmc.Halton`: Halton low discrepancy sequence. The sequence
  scrambled by default.
-  `scipy.stats.qmc.LatinHypercube`: plain LHS design.

And 2 special samplers are available:

-  `scipy.stats.qmc.MultinomialQMC`: sampling from a multinomial
  using any of the base `scipy.stats.qmc.QMCEngine`.
-  `scipy.stats.qmc.MultivariateNormalQMC`: sampling from a multivariate
  using any of the base `scipy.stats.qmc.QMCEngine`.

The module also provide the following helpers:

-  `scipy.stats.qmc.discrepancy`: assess the quality of a set of points in
  of space coverage.
-  `scipy.stats.qmc.update_discrepancy`: can be used in an optimization
loop to
  construct a good set of points.
-  `scipy.stats.qmc.scale`: easily scale a set of points from (to) the unit
  interval to (from) a given range.

Deprecated features

`scipy.linalg` deprecations

-  `scipy.linalg.pinv2` is deprecated and its functionality is completely
  subsumed into `scipy.linalg.pinv`
-  Both ``rcond``, ``cond`` keywords of `scipy.linalg.pinv` and
  `scipy.linalg.pinvh` were not working and now are deprecated. They are now
  replaced with functioning ``atol`` and ``rtol`` keywords with clear usage.

`scipy.spatial` deprecations

-  `scipy.spatial.distance` metrics expect 1d input vectors but will call
  ``np.squeeze`` on their inputs to accept any extra length-1 dimensions.
  behaviour is now deprecated.

Other changes

We now accept and leverage performance improvements from the ahead-of-time
Python-to-C++ transpiler, Pythran, which can be optionally disabled (via
``export SCIPY_USE_PYTHRAN=0``) but is enabled by default at build time.

There are two changes to the default behavior of `scipy.stats.mannwhitenyu`:

-  For years, use of the default ``alternative=None`` was deprecated;
  ``alternative`` specification was required. Use of the new default value
  ``alternative``, "two-sided", is now permitted.
-  Previously, all p-values were based on an asymptotic approximation. Now,
  small samples without ties, the p-values returned are exact by default.

Support has been added for PEP 621 (project metadata in ``pyproject.toml``)

We now support a Gitpod environment to reduce the barrier to entry for SciPy
development; for more details see :ref:`quickstart-gitpod`.


* @endolith
* Jelle Aalbers +
* Adam +
* Tania Allard +
* Sven Baars +
* Max Balandat +
* baumgarc +
* Christoph Baumgarten
* Peter Bell
* Lilian Besson
* Robinson Besson +
* Max Bolingbroke
* Blair Bonnett +
* Jordão Bragantini
* Harm Buisman +
* Evgeni Burovski
* Matthias Bussonnier
* Dominic C
* CJ Carey
* Ramón Casero +
* Chachay +
* charlotte12l +
* Benjamin Curtice Corbett +
* Falcon Dai +
* Ian Dall +
* Terry Davis
* droussea2001 +
* DWesl +
* dwight200 +
* Thomas J. Fan +
* Joseph Fox-Rabinovitz
* Max Frei +
* Laura Gutierrez Funderburk +
* gbonomib +
* Matthias Geier +
* Pradipta Ghosh +
* Ralf Gommers
* Evan H +
* h-vetinari
* Matt Haberland
* Anselm Hahn +
* Alex Henrie
* Piet Hessenius +
* Trever Hines +
* Elisha Hollander +
* Stephan Hoyer
* Tom Hu +
* Kei Ishikawa +
* Julien Jerphanion
* Robert Kern
* Shashank KS +
* Peter Mahler Larsen
* Eric Larson
* Cheng H. Lee +
* Gregory R. Lee
* Jean-Benoist Leger +
* lgfunderburk +
* liam-o-marsh +
* Xingyu Liu +
* Alex Loftus +
* Christian Lorentzen +
* Cong Ma
* Marc +
* MarkPundurs +
* Markus Löning +
* Liam Marsh +
* Nicholas McKibben
* melissawm +
* Jamie Morton
* Andrew Nelson
* Nikola Forró
* Tor Nordam +
* Olivier Gauthé +
* Rohit Pandey +
* Avanindra Kumar Pandeya +
* Tirth Patel
* paugier +
* Alex H. Wagner, PhD +
* Jeff Plourde +
* Ilhan Polat
* pranavrajpal +
* Vladyslav Rachek
* Bharat Raghunathan
* Recursing +
* Tyler Reddy
* Lucas Roberts
* Gregor Robinson +
* Pamphile Roy +
* Atsushi Sakai
* Benjamin Santos
* Martin K. Scherer +
* Thomas Schmelzer +
* Daniel Scott +
* Sebastian Wallkötter +
* serge-sans-paille +
* Namami Shanker +
* Masashi Shibata +
* Alexandre de Siqueira +
* Albert Steppi +
* Adam J. Stewart +
* Kai Striega
* Diana Sukhoverkhova
* Søren Fuglede Jørgensen
* Mike Taves
* Dan Temkin +
* Nicolas Tessore +
* tsubota20 +
* Robert Uhl
* christos val +
* Bas van Beek +
* Ashutosh Varma +
* Jose Vazquez +
* Sebastiano Vigna
* Aditya Vijaykumar
* VNMabus
* Arthur Volant +
* Samuel Wallan
* Stefan van der Walt
* Warren Weckesser
* Anreas Weh
* Josh Wilson
* Rory Yorke
* Egor Zemlyanoy
* Marc Zoeller +
* zoj613 +
* 秋纫 +

A total of 126 people contributed to this release.
People with a "+" by their names contributed a patch for the first time.
This list of names is automatically generated, and may not be fully

Issues closed for 1.7.0

* `#636 <https://github.com/scipy/scipy/issues/636>`__: Statistics Review:
mannwhitneyu (Trac #109)
* `#1346 <https://github.com/scipy/scipy/issues/1346>`__: signal.medfilt2d
should fall back on signal.medfilt for types...
* `#2118 <https://github.com/scipy/scipy/issues/2118>`__: Mann-Whitney
statistic returns incorrect results (Trac #1593)
* `#2158 <https://github.com/scipy/scipy/issues/2158>`__: special.chndtrix
(ncx2.ppf) gives wrong results (Trac #1633)
* `#3284 <https://github.com/scipy/scipy/issues/3284>`__: build_sphinx
* `#3352 <https://github.com/scipy/scipy/issues/3352>`__: beta distribution
* `#4067 <https://github.com/scipy/scipy/issues/4067>`__: Mannwhitneyu with
arrays full of nan still reports significance
* `#4080 <https://github.com/scipy/scipy/issues/4080>`__: entropy in Scipy
* `#4641 <https://github.com/scipy/scipy/issues/4641>`__:
mstats.mannwhitneyu and stats.mannwhitneyu return inconsistent...
* `#5122 <https://github.com/scipy/scipy/issues/5122>`__:
scipy.stats.binom.ppf Incorrect for p=0
* `#5180 <https://github.com/scipy/scipy/issues/5180>`__: Rbf interpolation
- use only K nearest neighbors
* `#5258 <https://github.com/scipy/scipy/issues/5258>`__: affine_transform
complains about output_shape when output array...
* `#5562 <https://github.com/scipy/scipy/issues/5562>`__: Wishart degrees
of freedom should be $v > p-1$ instead of $v...
* `#5933 <https://github.com/scipy/scipy/issues/5933>`__: mstats_basic.py -
mannwhitneyu [scipy/scipy/stats/mstats_basic.py]
* `#6409 <https://github.com/scipy/scipy/issues/6409>`__:
_unequal_var_ttest_denom causes ZeroDivisionError in early samples
* `#6682 <https://github.com/scipy/scipy/issues/6682>`__: negative binomial
survival function is imprecise
* `#6897 <https://github.com/scipy/scipy/issues/6897>`__:
scipy.stats.mannwhitneyu of empty sets gives p=0.0 and does not...
* `#7303 <https://github.com/scipy/scipy/issues/7303>`__: stats.describe
with nan_policy=omit returns matrix-wide minmax...
* `#7406 <https://github.com/scipy/scipy/issues/7406>`__:
scipy.stats.binom.ppf returns nan for q between 0 and 1 if n...
* `#7437 <https://github.com/scipy/scipy/issues/7437>`__: ENH: add skewed
Cauchy distribution to stats
* `#7542 <https://github.com/scipy/scipy/issues/7542>`__: DOC: stats
tutorials: Questions on arcsine and Student t formulae
* `#7593 <https://github.com/scipy/scipy/issues/7593>`__: Meaning of
\`tol\` argument in \`scipy.optimize.minimize\` is...
* `#8565 <https://github.com/scipy/scipy/issues/8565>`__: Error in
SmoothSphereBivariateSpline(): "ValueError: Error code...
* `#8665 <https://github.com/scipy/scipy/issues/8665>`__: \`scipy.ncx2.sf\`
should be monotone decreasing
* `#8836 <https://github.com/scipy/scipy/issues/8836>`__:
scipy.optimize.linprog(method='simplex') needs to return duals
* `#9184 <https://github.com/scipy/scipy/issues/9184>`__: Mann-Whitney
implementation wrong?
* `#9450 <https://github.com/scipy/scipy/issues/9450>`__: allow seeding of
init methods in vq.kmeans2
* `#9704 <https://github.com/scipy/scipy/issues/9704>`__:
RectSphereBivariateSpline fails for negative longitude
* `#9836 <https://github.com/scipy/scipy/issues/9836>`__: scipy.stats.rice
gives incorrect results when s is very low compared...
* `#9904 <https://github.com/scipy/scipy/issues/9904>`__: Request/Proposal:
Greatly improve scipy.interpolate.Rbf
* `#9981 <https://github.com/scipy/scipy/issues/9981>`__: stats.kruskal :
add a warning for an input with 2 or more columns
* `#10358 <https://github.com/scipy/scipy/issues/10358>`__: DOC: linprog
and linear_sum_assignment tutorials needed
* `#10908 <https://github.com/scipy/scipy/issues/10908>`__: Nakami fitting
doesn't converge (scipy.stats)
* `#10933 <https://github.com/scipy/scipy/issues/10933>`__: Add scaled
inverse chi2 distribution
* `#11014 <https://github.com/scipy/scipy/issues/11014>`__: Barnard's Test
for More Powerful Hypothesis Testing of 2x2 Contingency...
* `#11050 <https://github.com/scipy/scipy/issues/11050>`__: Feature
request: Nelder-Mead with bounds
* `#11086 <https://github.com/scipy/scipy/issues/11086>`__:
scipy.stats.skew doesn't work correctly for float point numbers
* `#11113 <https://github.com/scipy/scipy/issues/11113>`__: inconsistent
result from ttest_ind and mannwhitneyu when used...
* `#11134 <https://github.com/scipy/scipy/issues/11134>`__: Wrong
confidence interval for binomial distribution with p=0
* `#11325 <https://github.com/scipy/scipy/issues/11325>`__: Add axis
parameter for scipy.spatial.distance.jensenshannon
* `#11474 <https://github.com/scipy/scipy/issues/11474>`__:
scipy.stats.skellam.cdf(0) returns 0 for large mu1 = mu2
* `#11523 <https://github.com/scipy/scipy/issues/11523>`__:
scipy.stats.zipf doesn't implement zipf distribution
* `#11848 <https://github.com/scipy/scipy/issues/11848>`__: How to get
Lagrange / lambda multipliers out of 'linprog' optimize...
* `#11909 <https://github.com/scipy/scipy/issues/11909>`__: Enable bounds
for lambda in boxcox
* `#12118 <https://github.com/scipy/scipy/issues/12118>`__: Docstring
missing defaults
* `#12132 <https://github.com/scipy/scipy/issues/12132>`__: Slow tests to
be trimmed or moved to test('full')
* `#12230 <https://github.com/scipy/scipy/issues/12230>`__: Dendrogram:
enable leaves labelling with 'labels' when using...
* `#12282 <https://github.com/scipy/scipy/issues/12282>`__:
scipy.stats.chisquare test does not check that observed and expected...
* `#12298 <https://github.com/scipy/scipy/issues/12298>`__: BUG:
fmin_powell missing squeeze in 1.5.0rc
* `#12403 <https://github.com/scipy/scipy/issues/12403>`__: Add nan_policy
to stats.zmap
* `#12518 <https://github.com/scipy/scipy/issues/12518>`__: Null hypothesis
of Kolmogorov Smirnov test is not correctly described
* `#12534 <https://github.com/scipy/scipy/issues/12534>`__: Feature
request: scipy.linalg.norm to deal with 0-size array
* `#12622 <https://github.com/scipy/scipy/issues/12622>`__:
scipy.interpolate.interpn docstring example
* `#12635 <https://github.com/scipy/scipy/issues/12635>`__:
scipy.stats.beta.ppf gives unexpexted results
* `#12669 <https://github.com/scipy/scipy/issues/12669>`__:
Median-averaging of complex CSDs
* `#12731 <https://github.com/scipy/scipy/issues/12731>`__: stats.ncx2.cdf
fails for nc >> x >> 1
* `#12778 <https://github.com/scipy/scipy/issues/12778>`__: Confusing
documentation of scipy.stats.weightedtau
* `#12794 <https://github.com/scipy/scipy/issues/12794>`__: [Bug] The
result of stats.beta.isf is inconsistent with stats.beta.sf
* `#12837 <https://github.com/scipy/scipy/issues/12837>`__:
stats.mannwhitneyu could support arrays
* `#12868 <https://github.com/scipy/scipy/issues/12868>`__: Vector-valued
interpolation in \`interp2d\`
* `#12922 <https://github.com/scipy/scipy/issues/12922>`__: Minimize with
trust-constr method leads to TypeError if option...
* `#12929 <https://github.com/scipy/scipy/issues/12929>`__: The use of
starred expressions to create data detracts from understanding...
* `#12965 <https://github.com/scipy/scipy/issues/12965>`__: domain of
argument of scipy.interpolate.RectSphereBivariateSpline(u,...
* `#13025 <https://github.com/scipy/scipy/issues/13025>`__: Generalized
Hyperbolic Distribution
* `#13090 <https://github.com/scipy/scipy/issues/13090>`__: Broken link in
doc for signal.max_len_seq
* `#13101 <https://github.com/scipy/scipy/issues/13101>`__: MAINT: Upgrade
python version in docker file
* `#13158 <https://github.com/scipy/scipy/issues/13158>`__:
\`signal.get_window()\` has a missing doc link and cannot get...
* `#13173 <https://github.com/scipy/scipy/issues/13173>`__: Uninformative
error message from bisplev function
* `#13234 <https://github.com/scipy/scipy/issues/13234>`__: BUG: stats:
Wrong shape of burr.moment() and fisk.moment() when...
* `#13242 <https://github.com/scipy/scipy/issues/13242>`__: Does kmeans
"drop" clusters?
* `#13243 <https://github.com/scipy/scipy/issues/13243>`__: tgsen uses an
output argument for computing a default argument
* `#13245 <https://github.com/scipy/scipy/issues/13245>`__: Kurtosis
returning 1 for array of same elements
* `#13257 <https://github.com/scipy/scipy/issues/13257>`__: GitHub Actions
test failures for MacOS
* `#13272 <https://github.com/scipy/scipy/issues/13272>`__:
scipy.stats.yeojohnson_llf doc mistake
* `#13280 <https://github.com/scipy/scipy/issues/13280>`__: Wrong results
with hypergeom cdf
* `#13285 <https://github.com/scipy/scipy/issues/13285>`__: description
correction in scipy.stats.t
* `#13287 <https://github.com/scipy/scipy/issues/13287>`__: Generate
binomial CDF with mu instead of prob
* `#13294 <https://github.com/scipy/scipy/issues/13294>`__: BUG: stats:
wrong bounds returned by 'support' method for distributions...
* `#13299 <https://github.com/scipy/scipy/issues/13299>`__: Typing for
* `#13300 <https://github.com/scipy/scipy/issues/13300>`__: Add a single
individual to a latinhypercube initial population...
* `#13311 <https://github.com/scipy/scipy/issues/13311>`__: MAINT:
pavement.py PYVER is outdated
* `#13339 <https://github.com/scipy/scipy/issues/13339>`__: savemat
discards dimension information if any dimension is zero
* `#13341 <https://github.com/scipy/scipy/issues/13341>`__: add
scipy.stats.variation with an ddof parameter
* `#13353 <https://github.com/scipy/scipy/issues/13353>`__: Documentation:
in scipy.stats.johnsonsu, parameter \`a\` can...
* `#13405 <https://github.com/scipy/scipy/issues/13405>`__: TST: add a few
tests for sparse BSR ctor
* `#13410 <https://github.com/scipy/scipy/issues/13410>`__: BUG: skew for
empty array raises
* `#13417 <https://github.com/scipy/scipy/issues/13417>`__: 10,000 times
speedup for generating random numbers from the cosine...
* `#13440 <https://github.com/scipy/scipy/issues/13440>`__: python
runtest.py -t path-to-test.py failed
* `#13454 <https://github.com/scipy/scipy/issues/13454>`__: Scipy cosine
distance can be greater than 2
* `#13459 <https://github.com/scipy/scipy/issues/13459>`__: Broken link in
cramervonmises documentation
* `#13494 <https://github.com/scipy/scipy/issues/13494>`__: One-word typo
in the documentation of optimize.linprog_simplex
* `#13501 <https://github.com/scipy/scipy/issues/13501>`__: minimize using
Powell methods with Bounds leads to "TypeError:...
* `#13509 <https://github.com/scipy/scipy/issues/13509>`__:
signal.medfilt2d vs ndimage.median_filter
* `#13511 <https://github.com/scipy/scipy/issues/13511>`__: DOC: error in
description of "direc" parameter of "fmin_powell"
* `#13526 <https://github.com/scipy/scipy/issues/13526>`__: TST: stats:
intermittent \`test_ttest_ind_randperm_alternative2...
* `#13536 <https://github.com/scipy/scipy/issues/13536>`__:
\`_within_tolerance\` seems an unnecessary repetition of \`numpy.isclose\`
* `#13540 <https://github.com/scipy/scipy/issues/13540>`__: missing python
3.8 manylinux wheels on scipy-wheels-nightly
* `#13559 <https://github.com/scipy/scipy/issues/13559>`__: shape error in
linprog with revised simplex
* `#13587 <https://github.com/scipy/scipy/issues/13587>`__:
binned_statistic unreliable with single precision
* `#13589 <https://github.com/scipy/scipy/issues/13589>`__: Better argument
preparation for distributions in stats package.
* `#13602 <https://github.com/scipy/scipy/issues/13602>`__: The
crystallball distribution entropy is sometimes minus infinity
* `#13606 <https://github.com/scipy/scipy/issues/13606>`__: MAINT: mypy:
some typing errors while running mypy + adding mypy...
* `#13608 <https://github.com/scipy/scipy/issues/13608>`__: Why does
stats.binned_statistic_2d convert its values argument...
* `#13609 <https://github.com/scipy/scipy/issues/13609>`__: BUG: SciPy pip
install -e gets unusable version spec
* `#13610 <https://github.com/scipy/scipy/issues/13610>`__: Highs solver
did not provide a solution nor did it report a failure
* `#13614 <https://github.com/scipy/scipy/issues/13614>`__: BUG:
invgauss.cdf should return the correct value when \`mu\`...
* `#13628 <https://github.com/scipy/scipy/issues/13628>`__: 1-letter typo
in the definition of scipy.special.spence function...
* `#13634 <https://github.com/scipy/scipy/issues/13634>`__: mmwrite fails
on dense, skew-symmetric array
* `#13646 <https://github.com/scipy/scipy/issues/13646>`__: Sparse matrix
argmax() integer overflow on Windows 10
* `#13647 <https://github.com/scipy/scipy/issues/13647>`__:
\`scipy.stats.qmc.LatinHypercube\` cannot sample single sample...
* `#13651 <https://github.com/scipy/scipy/issues/13651>`__: Documentation
wrong in scipy.linalg.eigvalsh
* `#13664 <https://github.com/scipy/scipy/issues/13664>`__: BUG: gamma
distribution's inverse survival function overflows...
* `#13693 <https://github.com/scipy/scipy/issues/13693>`__: BUG:
sokalmichener appears to incorrectly apply weights
* `#13697 <https://github.com/scipy/scipy/issues/13697>`__: BUG: stats:
Spurious warning generated by arcsine.pdf at the...
* `#13704 <https://github.com/scipy/scipy/issues/13704>`__: Make it
possible to pass a rank cut-off value relatively to the...
* `#13707 <https://github.com/scipy/scipy/issues/13707>`__: Kullback
Leibler Divergence broadcasting no longer works
* `#13740 <https://github.com/scipy/scipy/issues/13740>`__: Scipy.optimize
x0 out of bounds when it is within bounds.
* `#13744 <https://github.com/scipy/scipy/issues/13744>`__:
scipy.interpolate.interp1d has inconsistent behavior for non-unique...
* `#13754 <https://github.com/scipy/scipy/issues/13754>`__:
optimize.minimize 'trust' methods and finite difference Hessian...
* `#13762 <https://github.com/scipy/scipy/issues/13762>`__: MAINT, TST:
aarch64 stats test failures showing up in wheels...
* `#13769 <https://github.com/scipy/scipy/issues/13769>`__: probplot draws
fit line even when fit=False
* `#13791 <https://github.com/scipy/scipy/issues/13791>`__: BUG: stats:
wrapcauchy.cdf does not broadcast the shape parameter...
* `#13793 <https://github.com/scipy/scipy/issues/13793>`__: CI: CircleCI
doc build failure
* `#13840 <https://github.com/scipy/scipy/issues/13840>`__: manylinux1
builds are failing because of C99 usage in \`special/_cosine.c\`
* `#13850 <https://github.com/scipy/scipy/issues/13850>`__: CI: Homebrew is
failing due to bintray
* `#13875 <https://github.com/scipy/scipy/issues/13875>`__: BUG:
chi2_contingency with Yates correction
* `#13878 <https://github.com/scipy/scipy/issues/13878>`__: BUG:
\`signal.get_window\` argument handling issue
* `#13880 <https://github.com/scipy/scipy/issues/13880>`__: Remove all
usages of numpy.compat
* `#13896 <https://github.com/scipy/scipy/issues/13896>`__: Boschloo's Test
for More Powerful Hypothesis Testing of 2x2 Contingency...
* `#13923 <https://github.com/scipy/scipy/issues/13923>`__: Inverse of Log
CDF of Normal Distribution
* `#13933 <https://github.com/scipy/scipy/issues/13933>`__:
\`signal.get_window\` does not support \`general_cosine\` and...
* `#13950 <https://github.com/scipy/scipy/issues/13950>`__: DOC:
* `#13969 <https://github.com/scipy/scipy/issues/13969>`__: N=4 must not
exceed M=3
* `#13970 <https://github.com/scipy/scipy/issues/13970>`__: Pearson's
original paper on chi-square test could be referenced.
* `#13984 <https://github.com/scipy/scipy/issues/13984>`__: Faster addition
of sparse diagonal matrices
* `#13988 <https://github.com/scipy/scipy/issues/13988>`__: An error
occurred when using scipy.io.wavfile of scipy 1.6 version...
* `#13997 <https://github.com/scipy/scipy/issues/13997>`__: BUG: sparse:
Incorrect result from \`dia_matrix.diagonal()\`
* `#14005 <https://github.com/scipy/scipy/issues/14005>`__: MAINT:
optimize: \`curve_fit\` input error msg can be improved.
* `#14038 <https://github.com/scipy/scipy/issues/14038>`__: MAINT: add type
annotations for _sobol.pyx
* `#14048 <https://github.com/scipy/scipy/issues/14048>`__: DOC: missing
git submodule information
* `#14055 <https://github.com/scipy/scipy/issues/14055>`__: linalg.solve:
Unclear error when using assume_a='her' with real...
* `#14093 <https://github.com/scipy/scipy/issues/14093>`__: DOC:
Inconsistency in the definition of default values in the...
* `#14158 <https://github.com/scipy/scipy/issues/14158>`__: TST, BUG:
test_rbfinterp.py -- test_interpolation_misfit_1d fails...
* `#14170 <https://github.com/scipy/scipy/issues/14170>`__: TST: signal
submodule test_filtfilt_gust failing on 32-bit amd64...
* `#14194 <https://github.com/scipy/scipy/issues/14194>`__: MAINT:
download-wheels.py missing import
* `#14199 <https://github.com/scipy/scipy/issues/14199>`__: Generated
sources for biasedurn extension are broken in 1.7.0rc1

Pull requests for 1.7.0

* `#4824 <https://github.com/scipy/scipy/pull/4824>`__: Permutation Ttest
(new PR)
* `#4933 <https://github.com/scipy/scipy/pull/4933>`__: ENH: Update the
Mann-Whitney-Wilcoxon test
* `#7702 <https://github.com/scipy/scipy/pull/7702>`__: ENH: stats: Add
Skewed Cauchy Distribution
* `#8306 <https://github.com/scipy/scipy/pull/8306>`__: Optional Pythran
support for scipy.signal.max_len_seq_inner
* `#10170 <https://github.com/scipy/scipy/pull/10170>`__: MAINT: stats:
Implement cdf and ppf as ufuncs for the cosine...
* `#10454 <https://github.com/scipy/scipy/pull/10454>`__: ENH: Extend
find_peaks_cwt to take numbers and iterables for...
* `#10844 <https://github.com/scipy/scipy/pull/10844>`__: ENH: add
stats.qmc module with quasi Monte Carlo functionality
* `#11313 <https://github.com/scipy/scipy/pull/11313>`__: ENH: add Wright's
generalized Bessel function
* `#11352 <https://github.com/scipy/scipy/pull/11352>`__: ENH: stats: Add
crosstab function.
* `#11477 <https://github.com/scipy/scipy/pull/11477>`__: FIX: bounded
parameter in cdfchn.f gives bad results
* `#11695 <https://github.com/scipy/scipy/pull/11695>`__: ENH: stats: add
method of moments to \`rv_continuous.fit\`
* `#11911 <https://github.com/scipy/scipy/pull/11911>`__: ENH: Added bounds
to boxcox and boxcox_normmax
* `#12438 <https://github.com/scipy/scipy/pull/12438>`__: BUG: use ellipkm1
in elliptical filter design to prevent numerical...
* `#12531 <https://github.com/scipy/scipy/pull/12531>`__: ENH: stats: add
Page's L test
* `#12603 <https://github.com/scipy/scipy/pull/12603>`__: ENH: stats: Add
\`binomtest\` to replace \`binom_test\`.
* `#12653 <https://github.com/scipy/scipy/pull/12653>`__: ENH: stats: add
Somers' D test
* `#12676 <https://github.com/scipy/scipy/pull/12676>`__: BUG: update
median averaging in signal.csd
* `#12760 <https://github.com/scipy/scipy/pull/12760>`__: BUG: special:
erfinv(x<<1) loses precision
* `#12801 <https://github.com/scipy/scipy/pull/12801>`__: ENH: Add
single-sided p-values to remaining spearmanr and linregress
* `#12873 <https://github.com/scipy/scipy/pull/12873>`__: ENH: Stats: add
Alexander Govern Test
* `#13008 <https://github.com/scipy/scipy/pull/13008>`__: ENH: Add
'alternative' to functions using normal CDF for p-value
* `#13040 <https://github.com/scipy/scipy/pull/13040>`__: BUG: Allow
RectSphereBivariateSpline to accept negative longitude
* `#13048 <https://github.com/scipy/scipy/pull/13048>`__: ENH: stats: Add a
function that computes the relative risk.
* `#13067 <https://github.com/scipy/scipy/pull/13067>`__: ENH: Add weights
parameter to stats.gmean
* `#13084 <https://github.com/scipy/scipy/pull/13084>`__: ENH: fast Hankel
* `#13104 <https://github.com/scipy/scipy/pull/13104>`__: MAINT: upgrade
python version (drop python 3.6) for docker dev...
* `#13153 <https://github.com/scipy/scipy/pull/13153>`__: ENH: added
association measurements Pearsons Contingency Coefficient,...
* `#13166 <https://github.com/scipy/scipy/pull/13166>`__: ENH: stats: Add
nan_policy to zmap.
* `#13175 <https://github.com/scipy/scipy/pull/13175>`__: MAINT: tests for
tall cost matrices in \`linear_sum_assignment\`
* `#13177 <https://github.com/scipy/scipy/pull/13177>`__: BUG: raise
NotImplementedError in fourier_ellipsoid when ndim...
* `#13184 <https://github.com/scipy/scipy/pull/13184>`__: BUG: stats: Fix
min and max calculation of mstats.describe with...
* `#13188 <https://github.com/scipy/scipy/pull/13188>`__: DOC: stats: make
null and alternative hypotheses of kstest more...
* `#13193 <https://github.com/scipy/scipy/pull/13193>`__: MAINT: stats:
chisquare check sum of observed/expected frequencies
* `#13197 <https://github.com/scipy/scipy/pull/13197>`__: ENH/MAINT: HiGHS
upstream enhancements and bug fixes
* `#13198 <https://github.com/scipy/scipy/pull/13198>`__: ENH: allow
inference of output_shape from out array in affine_transform
* `#13204 <https://github.com/scipy/scipy/pull/13204>`__: ENH: stats: add
Zipfian (different from Zipf/zeta) distribution
* `#13208 <https://github.com/scipy/scipy/pull/13208>`__: REL: set version
to 1.7.0.dev0
* `#13216 <https://github.com/scipy/scipy/pull/13216>`__: TST: stats: break
up and mark slow tests
* `#13224 <https://github.com/scipy/scipy/pull/13224>`__: Update docs for
the weighted τ
* `#13230 <https://github.com/scipy/scipy/pull/13230>`__: ENH: linalg: Add
LAPACK wrapper for tgexc.
* `#13232 <https://github.com/scipy/scipy/pull/13232>`__: MAINT: stats:
raise error when input to kruskal has >1 dim
* `#13233 <https://github.com/scipy/scipy/pull/13233>`__: DOC: stats: fix
MGF of arcsine and entropy of t in tutorial
* `#13236 <https://github.com/scipy/scipy/pull/13236>`__: MAINT: reorganize
shared linear assignment tests
* `#13237 <https://github.com/scipy/scipy/pull/13237>`__: BENCH: Refactor
stats.Distribution to easily add new distributions
* `#13238 <https://github.com/scipy/scipy/pull/13238>`__: BUG: stats: fix
wrong shape output of burr and fisk distributions
* `#13240 <https://github.com/scipy/scipy/pull/13240>`__: MAINT: add tests
of trivial cost matrices for linear sum assignment
* `#13252 <https://github.com/scipy/scipy/pull/13252>`__: DOC: optimize:
add \`optimize.linear_sum_assignment\` tutorial.
* `#13254 <https://github.com/scipy/scipy/pull/13254>`__: BUG: Fix
precision issues for constant input in skew and kurtosis
* `#13262 <https://github.com/scipy/scipy/pull/13262>`__: BUG:
scipy.medfilt and .medfilt2d fixes
* `#13263 <https://github.com/scipy/scipy/pull/13263>`__: ENH: add
Cramer-von Mises test for two samples
* `#13264 <https://github.com/scipy/scipy/pull/13264>`__: fix a minor typo
in \`stats.anderson\` doc
* `#13268 <https://github.com/scipy/scipy/pull/13268>`__: ENH: stats: Add
implementation of _entropy for the t distr.
* `#13273 <https://github.com/scipy/scipy/pull/13273>`__: DOC: stats: fix
typo in Yeo-Johnson LL function documentation
* `#13275 <https://github.com/scipy/scipy/pull/13275>`__: MAINT: stats:
Correct a comment in the _fitstart method of gamma.
* `#13283 <https://github.com/scipy/scipy/pull/13283>`__: BUG: stats: fix
the cdf method of rv_discrete class
* `#13286 <https://github.com/scipy/scipy/pull/13286>`__: DOC: stats:
clairify rv_continuous/discrete.stats example
* `#13288 <https://github.com/scipy/scipy/pull/13288>`__: DOC: stats:
discrete distribution shape parameter restrictions
* `#13289 <https://github.com/scipy/scipy/pull/13289>`__: MAINT: fix a
build warning in sigtoolsmodule.c
* `#13290 <https://github.com/scipy/scipy/pull/13290>`__: DOC: Expand the
discussion of the nan_policy API.
* `#13291 <https://github.com/scipy/scipy/pull/13291>`__: MAINT: signal,
stats: Use keepdims where appropriate.
* `#13292 <https://github.com/scipy/scipy/pull/13292>`__: DOC: stats: note
another common parameterization of nbinom
* `#13293 <https://github.com/scipy/scipy/pull/13293>`__: DOC: Change
broken link for default values to archived link
* `#13295 <https://github.com/scipy/scipy/pull/13295>`__: BUG: stats: fix
the support method to return correct bounds
* `#13296 <https://github.com/scipy/scipy/pull/13296>`__: DOC: stats: Fix
latex markup in the kstwo docstring.
* `#13297 <https://github.com/scipy/scipy/pull/13297>`__: TST: mark
kde.logpdf overflow test as xslow
* `#13298 <https://github.com/scipy/scipy/pull/13298>`__: Generalized
Hyperbolic Distribution
* `#13301 <https://github.com/scipy/scipy/pull/13301>`__: DOC: cluster: Add
cluster number note to the docstring of cluster.vq.kmeans
* `#13302 <https://github.com/scipy/scipy/pull/13302>`__: BUG: Fix
ndimage.morphology.distance_transform\_\* argument handling
* `#13303 <https://github.com/scipy/scipy/pull/13303>`__: CI: prevent
Codecov giving false CI failures and wrong PR annotations
* `#13313 <https://github.com/scipy/scipy/pull/13313>`__: ENH: static
typing for qhull
* `#13316 <https://github.com/scipy/scipy/pull/13316>`__: Pythran
implementation of scipy.signal._spectral
* `#13317 <https://github.com/scipy/scipy/pull/13317>`__: DOC: forward port
1.6.0 relnotes
* `#13319 <https://github.com/scipy/scipy/pull/13319>`__: ENH: stats: add
fast numerical inversion of distribution CDF
* `#13320 <https://github.com/scipy/scipy/pull/13320>`__: ENH: x0 for
* `#13324 <https://github.com/scipy/scipy/pull/13324>`__: DOC correct
linprog highs versionadded to 1.6
* `#13326 <https://github.com/scipy/scipy/pull/13326>`__: MAINT: update
numpydoc to v1.1.0
* `#13327 <https://github.com/scipy/scipy/pull/13327>`__: DOC: interpolate:
improved docstring examples of \`interpolate.interpn()\`...
* `#13328 <https://github.com/scipy/scipy/pull/13328>`__: ENH: Boost stats
* `#13330 <https://github.com/scipy/scipy/pull/13330>`__: ENH: stats: add
noncentral hypergeometric distributions (Fisher's...
* `#13331 <https://github.com/scipy/scipy/pull/13331>`__: MAINT/ENH:
resolve mypy warnings/errors
* `#13332 <https://github.com/scipy/scipy/pull/13332>`__: DOC: interpolate:
improved docstring of \`interpolate.interp2d\`...
* `#13333 <https://github.com/scipy/scipy/pull/13333>`__: ENH: stats: Some
more _sf and _isf implementations.
* `#13334 <https://github.com/scipy/scipy/pull/13334>`__: MAINT: stats:
Clean up a few defunct comments in _continuous_distns.py
* `#13336 <https://github.com/scipy/scipy/pull/13336>`__: Pythran version
of scipy.optimize._group_columns
* `#13337 <https://github.com/scipy/scipy/pull/13337>`__: DOC|ENH: type
hinting in scipy.integrate.simpson
* `#13346 <https://github.com/scipy/scipy/pull/13346>`__: ENH: stats: add
'ddof' parameter to the 'variation' function
* `#13355 <https://github.com/scipy/scipy/pull/13355>`__: ENH: stats:
implement _logpdf, _sf and _isf for loggamma.
* `#13360 <https://github.com/scipy/scipy/pull/13360>`__: ENH|DOC: fix
docstring and input validation in interpolate.RectSphereBivariateSpline
* `#13366 <https://github.com/scipy/scipy/pull/13366>`__: BUG: stats: Don't
raise ZeroDivisionError in _unequal_var_ttest_denom
* `#13370 <https://github.com/scipy/scipy/pull/13370>`__: ENH: fix ARGUS
distribution for small parameters in stats
* `#13371 <https://github.com/scipy/scipy/pull/13371>`__: ENH: stats: add
\`bootstrap\` for estimating confidence interval...
* `#13373 <https://github.com/scipy/scipy/pull/13373>`__: BUG: io/matlab:
preserve dimensions of empty >=2D arrays
* `#13374 <https://github.com/scipy/scipy/pull/13374>`__: ENH: stats: add
skewed Cauchy distribution
* `#13379 <https://github.com/scipy/scipy/pull/13379>`__: BUG: sparse: fix
verbosity in sparse lsqr
* `#13383 <https://github.com/scipy/scipy/pull/13383>`__: TST: stats: mark
many dimension permutation t-test slow
* `#13384 <https://github.com/scipy/scipy/pull/13384>`__: MAINT: Make
keywords array static
* `#13388 <https://github.com/scipy/scipy/pull/13388>`__: PERF: Avoid
duplicate mean calculations in skew and kurtosis
* `#13389 <https://github.com/scipy/scipy/pull/13389>`__: DOC: Fix
deprecated directive syntax
* `#13390 <https://github.com/scipy/scipy/pull/13390>`__: DOC: Correct line
length for Parameter Section underline
* `#13393 <https://github.com/scipy/scipy/pull/13393>`__: MAINT: stats:
allow wishart dim - 1 < df < dim
* `#13395 <https://github.com/scipy/scipy/pull/13395>`__: DOC: fix typo in
setup.py warning message
* `#13396 <https://github.com/scipy/scipy/pull/13396>`__: BUG: Fix MLE for
Nakagami \`nakagami_gen.fit\`
* `#13397 <https://github.com/scipy/scipy/pull/13397>`__: MAINT:linalg: Fix
tgsen family wrapper and ordqz
* `#13406 <https://github.com/scipy/scipy/pull/13406>`__: TST: add error
handling tests for sparse BSR ctor
* `#13413 <https://github.com/scipy/scipy/pull/13413>`__: DOC:
ultra-quickstart guide
* `#13418 <https://github.com/scipy/scipy/pull/13418>`__: BUG: Fix moment
returning inconsistent types and shapes
* `#13423 <https://github.com/scipy/scipy/pull/13423>`__: DOC: Update
example for leaf_label_func/dendrogram
* `#13431 <https://github.com/scipy/scipy/pull/13431>`__: ENH: stats:
override _rvs for nhypergeom
* `#13432 <https://github.com/scipy/scipy/pull/13432>`__: Add indicator in
NDInterpolator docstring that N must be > 1
* `#13434 <https://github.com/scipy/scipy/pull/13434>`__: DOC: stats: note
relationship between scaled-inv-chi2 and invgamma
* `#13436 <https://github.com/scipy/scipy/pull/13436>`__: ENH: interpolate:
add input validation to check input x-y is...
* `#13441 <https://github.com/scipy/scipy/pull/13441>`__: ENH: add
functionality \`barnard_exact\` test to scipy.stats.
* `#13443 <https://github.com/scipy/scipy/pull/13443>`__: MAINT: stats:
Updates for skewcauchy
* `#13444 <https://github.com/scipy/scipy/pull/13444>`__: DOC: clarify
range of \`a\` parameter fpr johnsonsu/johnsonsb
* `#13445 <https://github.com/scipy/scipy/pull/13445>`__: DOC: fix runtests
* `#13446 <https://github.com/scipy/scipy/pull/13446>`__: MAINT: stats: Add
_fitstart method to wrapcauchy.
* `#13447 <https://github.com/scipy/scipy/pull/13447>`__: DEV: Update
development Docker image
* `#13448 <https://github.com/scipy/scipy/pull/13448>`__: ENH: Add
annotations for \`scipy.spatial.distance\`
* `#13451 <https://github.com/scipy/scipy/pull/13451>`__: DOC: minor
* `#13458 <https://github.com/scipy/scipy/pull/13458>`__: DOC: indent see
* `#13460 <https://github.com/scipy/scipy/pull/13460>`__: DOC: stats: Fix
link to Cramer-von Mises wikipedia article.
* `#13461 <https://github.com/scipy/scipy/pull/13461>`__: DOC: reorganize
scipy.stats overview docs page
* `#13463 <https://github.com/scipy/scipy/pull/13463>`__: DOC: misc
formatting fixes
* `#13466 <https://github.com/scipy/scipy/pull/13466>`__: DOC: Typo in see
also s/SmoothUni/SmoothBi/g
* `#13467 <https://github.com/scipy/scipy/pull/13467>`__: DOC: optimize:
add description about \`tol\` argument for \`minimize\`.
* `#13469 <https://github.com/scipy/scipy/pull/13469>`__: MAINT: Refactor
optimization methods to use scipy.stats.qmc
* `#13477 <https://github.com/scipy/scipy/pull/13477>`__: CI: pin numpy to
1.19.5 for the three macOS CI jobs
* `#13478 <https://github.com/scipy/scipy/pull/13478>`__: DOC: fix typos
where double :: for Sphinx directives were missing
* `#13481 <https://github.com/scipy/scipy/pull/13481>`__: CI: pin numpy to
1.19.5 in the 4 parallel Windows builds on Azure
* `#13482 <https://github.com/scipy/scipy/pull/13482>`__: CI: use numpy
1.20.0 again in macOS CI
* `#13483 <https://github.com/scipy/scipy/pull/13483>`__: DOC: Multiple
documentation syntax fixes.
* `#13484 <https://github.com/scipy/scipy/pull/13484>`__: Move some pythran
config from CI to setup
* `#13487 <https://github.com/scipy/scipy/pull/13487>`__: DOC: add a
tutorial about scipy.stats.qmc
* `#13492 <https://github.com/scipy/scipy/pull/13492>`__: ENH: GH actions
should not run on forks
* `#13493 <https://github.com/scipy/scipy/pull/13493>`__: DEV: Enable
gitpod for SciPy
* `#13495 <https://github.com/scipy/scipy/pull/13495>`__: DOC One-word typo
in the documentation of optimize.linprog_simplex
* `#13499 <https://github.com/scipy/scipy/pull/13499>`__: DOC: describe
LSAP implementation
* `#13502 <https://github.com/scipy/scipy/pull/13502>`__: BUG: Bounds
created with lists weren't working for Powell
* `#13507 <https://github.com/scipy/scipy/pull/13507>`__: MAINT, TST:
stats: centralize invalid parameters list for all...
* `#13510 <https://github.com/scipy/scipy/pull/13510>`__: DOC: stats: fix
small doc errors in 'multivariate_hypergeom'
* `#13513 <https://github.com/scipy/scipy/pull/13513>`__: DOC: Added math
notation in examples in ltisys.py
* `#13514 <https://github.com/scipy/scipy/pull/13514>`__: ENH: simplify
low_0_bit function for Sobol
* `#13515 <https://github.com/scipy/scipy/pull/13515>`__: ENH: optimize:
add bound constraint support for nelder-mead solver
* `#13516 <https://github.com/scipy/scipy/pull/13516>`__: DOC: reduce LaTeX
usage for johnsonb docstring
* `#13519 <https://github.com/scipy/scipy/pull/13519>`__: BLD: remove
build_sphinx support from setup.py
* `#13527 <https://github.com/scipy/scipy/pull/13527>`__: TST: stats: xfail
ttest_ind_randperm_alternative2 on 32 bit
* `#13530 <https://github.com/scipy/scipy/pull/13530>`__: DOC: correct
comparisons between median filter functions
* `#13532 <https://github.com/scipy/scipy/pull/13532>`__: ENH: release the
GIL inside medfilt2d
* `#13538 <https://github.com/scipy/scipy/pull/13538>`__: DOC: optimize:
fix minor doc error in 'fmin_powell' (#13511)
* `#13546 <https://github.com/scipy/scipy/pull/13546>`__: DOC: fix list of
"mode" options for ndimage
* `#13549 <https://github.com/scipy/scipy/pull/13549>`__: ENH: stats: add
'alternative' keyword to some normality tests.
* `#13551 <https://github.com/scipy/scipy/pull/13551>`__: MAINT: add git to
docker env
* `#13552 <https://github.com/scipy/scipy/pull/13552>`__: MAINT: stats:
remove float_power shim
* `#13553 <https://github.com/scipy/scipy/pull/13553>`__: DOC: use support
rather than a/b in stats tutorial
* `#13560 <https://github.com/scipy/scipy/pull/13560>`__: MAINT: optimize:
improve linprog error message for sparse input...
* `#13562 <https://github.com/scipy/scipy/pull/13562>`__: MAINT: optimize:
using np.isclose instead of _within_tolerance.
* `#13566 <https://github.com/scipy/scipy/pull/13566>`__: ENH: Speed up
* `#13569 <https://github.com/scipy/scipy/pull/13569>`__: BENCH: optimize:
benchmark only HiGHS methods; add bigger linprog...
* `#13574 <https://github.com/scipy/scipy/pull/13574>`__: DOC: In
description of cluster.hierarchy.dendrogram 'level' parameter,...
* `#13576 <https://github.com/scipy/scipy/pull/13576>`__: ENH: improve
discrepancy performance
* `#13579 <https://github.com/scipy/scipy/pull/13579>`__: TST: Add pybind11
to tox environments
* `#13583 <https://github.com/scipy/scipy/pull/13583>`__: BUG: Fix
Dockerfile apt-get installs
* `#13588 <https://github.com/scipy/scipy/pull/13588>`__: MAINT: forward
port 1.6.1 relnotes.
* `#13593 <https://github.com/scipy/scipy/pull/13593>`__: BUG: stats:
preserve sample dtype for bin edges
* `#13595 <https://github.com/scipy/scipy/pull/13595>`__: ENH: interpolate:
add RBFInterpolator
* `#13596 <https://github.com/scipy/scipy/pull/13596>`__: DOC: Fix
indentation in new_stats_distribution.rst.inc
* `#13601 <https://github.com/scipy/scipy/pull/13601>`__: Add dpss for
get_window function
* `#13604 <https://github.com/scipy/scipy/pull/13604>`__: DOC: Correct dual
annealing visiting param range.
* `#13605 <https://github.com/scipy/scipy/pull/13605>`__: Add Codecov badge
* `#13607 <https://github.com/scipy/scipy/pull/13607>`__: MAINT: stats: fix
crystalball entropy
* `#13611 <https://github.com/scipy/scipy/pull/13611>`__: Better argument
preparation for distributions in stats package.
* `#13612 <https://github.com/scipy/scipy/pull/13612>`__: Add docker run
command for Windows cmd
* `#13613 <https://github.com/scipy/scipy/pull/13613>`__: MAINT, CI: mypy:
fix typing errors + add mypy to CI
* `#13616 <https://github.com/scipy/scipy/pull/13616>`__: FIX: Return
correct output for invgauss.cdf when mu is very small
* `#13617 <https://github.com/scipy/scipy/pull/13617>`__: MAINT: accept
numbers and iterables for width in find_peaks_cwt
* `#13620 <https://github.com/scipy/scipy/pull/13620>`__: CI: disable the
mypy CI job (partial revert of gh-13613)
* `#13621 <https://github.com/scipy/scipy/pull/13621>`__: DOC: signal: use
array_like for input types
* `#13622 <https://github.com/scipy/scipy/pull/13622>`__: MAINT: clean up
some unused files, make \`mypy scipy\` pass
* `#13623 <https://github.com/scipy/scipy/pull/13623>`__: CI: enable Mypy
CI job again
* `#13624 <https://github.com/scipy/scipy/pull/13624>`__: TST: test more
values for \`visiting_param\` input to \`dual_annealing\`
* `#13625 <https://github.com/scipy/scipy/pull/13625>`__: Rename
integrate.simps to integrate.simpsons in documentation...
* `#13631 <https://github.com/scipy/scipy/pull/13631>`__: ENH: add a
\`stats.differential_entropy\` function
* `#13633 <https://github.com/scipy/scipy/pull/13633>`__: BUG:
stats.binned_statistic_2d user function expecting arrays
* `#13641 <https://github.com/scipy/scipy/pull/13641>`__: ENH: Added
degrees parameter to rotvec
* `#13645 <https://github.com/scipy/scipy/pull/13645>`__: MAINT: mypy:
don't install numpy-stubs
* `#13649 <https://github.com/scipy/scipy/pull/13649>`__: BUG: sparse:
csc_matrix.argmax() integer overflow
* `#13650 <https://github.com/scipy/scipy/pull/13650>`__: ENH: stats: add
'alternative' parameter to ansari
* `#13652 <https://github.com/scipy/scipy/pull/13652>`__: DOC: fix eigvalsh
documentation (#13651)
* `#13654 <https://github.com/scipy/scipy/pull/13654>`__: BUG: Fix
* `#13656 <https://github.com/scipy/scipy/pull/13656>`__: DOC: Fix PCHIP
* `#13657 <https://github.com/scipy/scipy/pull/13657>`__: TST: remove
IPython warning in debug session
* `#13658 <https://github.com/scipy/scipy/pull/13658>`__: Remove spurious
quotes in docstring
* `#13661 <https://github.com/scipy/scipy/pull/13661>`__: ENH: stats:
improve efficiency of / fix bug in exact permutation...
* `#13667 <https://github.com/scipy/scipy/pull/13667>`__: MAINT: Make
latest Docker image default
* `#13668 <https://github.com/scipy/scipy/pull/13668>`__: MAINT: add
.theia/ to .gitignore
* `#13669 <https://github.com/scipy/scipy/pull/13669>`__: BLD: change
SCIPY_USE_PYTHRAN default to \`1\`
* `#13676 <https://github.com/scipy/scipy/pull/13676>`__: ENH Small
improvements for LSQR with damp
* `#13678 <https://github.com/scipy/scipy/pull/13678>`__: MAINT: add
Pythran-generated files to .gitignore
* `#13679 <https://github.com/scipy/scipy/pull/13679>`__: MAINT: move the
\`conda develop .\` in the Gitpod config
* `#13680 <https://github.com/scipy/scipy/pull/13680>`__: DOC: Add cKDTree
note comparing it with KDTree
* `#13681 <https://github.com/scipy/scipy/pull/13681>`__: DOC: build doc
updates on Pythran, compiled code, and cleanups
* `#13683 <https://github.com/scipy/scipy/pull/13683>`__: BUG: mmwrite
correctly serializes non skew-symmetric arrays
* `#13684 <https://github.com/scipy/scipy/pull/13684>`__: FIX: fix
numerical overflow in gamma.isf method
* `#13685 <https://github.com/scipy/scipy/pull/13685>`__: BUG: fix cosine
distance range to 0-2
* `#13694 <https://github.com/scipy/scipy/pull/13694>`__: MAINT: fix
warning emitted when NumPy version is incorrect
* `#13696 <https://github.com/scipy/scipy/pull/13696>`__: ENH: support
trimming in ttest_ind
* `#13698 <https://github.com/scipy/scipy/pull/13698>`__: BUG: stats: Fix
spurious warnings generated by arcsine.pdf
* `#13701 <https://github.com/scipy/scipy/pull/13701>`__: DEV:
scipy.interpolate b-splines (periodic case)
* `#13702 <https://github.com/scipy/scipy/pull/13702>`__: DEP: Clean up
spent deprecations in spatial.distance
* `#13703 <https://github.com/scipy/scipy/pull/13703>`__: MAINT: fix issues
found by static code analysis
* `#13706 <https://github.com/scipy/scipy/pull/13706>`__: ENH: stats:
Implement sf and isf for the laplace distribution.
* `#13711 <https://github.com/scipy/scipy/pull/13711>`__: MAINT: stats: fix
broadcasting for scipy.stats.entropy
* `#13712 <https://github.com/scipy/scipy/pull/13712>`__: BUG: stats:
Override _fitstart for the invweibull distribution.
* `#13713 <https://github.com/scipy/scipy/pull/13713>`__: DOC: update
toolchain.rst to reflect windows universal C runtime
* `#13714 <https://github.com/scipy/scipy/pull/13714>`__: MAINT: stats:
Remove an unused list from test_continuous_basic.py.
* `#13715 <https://github.com/scipy/scipy/pull/13715>`__: MAINT: stats: No
need to suppress frechet deprecation warnings.
* `#13716 <https://github.com/scipy/scipy/pull/13716>`__: MAINT: use
super() as described by PEP 3135
* `#13718 <https://github.com/scipy/scipy/pull/13718>`__: MAINT: new-style
class, removing inheritance to object
* `#13721 <https://github.com/scipy/scipy/pull/13721>`__: MAINT: add a
type-ignore for mpmath (#13721)
* `#13723 <https://github.com/scipy/scipy/pull/13723>`__: MAINT: mypy:
ignore mpmath imports in mypy.ini
* `#13724 <https://github.com/scipy/scipy/pull/13724>`__: DOC: pydata
sphinx theme
* `#13725 <https://github.com/scipy/scipy/pull/13725>`__: BENCH: add
benchmark for Kendalltau
* `#13727 <https://github.com/scipy/scipy/pull/13727>`__: CI: simplify
Pythran configuration setup for Azure
* `#13731 <https://github.com/scipy/scipy/pull/13731>`__: MAINT: stats:
Some flake8-driven clean up.
* `#13732 <https://github.com/scipy/scipy/pull/13732>`__: ENH: stats:
Studentized Range Distribution
* `#13735 <https://github.com/scipy/scipy/pull/13735>`__: DOC: correct
Voronoi docstring
* `#13738 <https://github.com/scipy/scipy/pull/13738>`__: DOC: add example
to wright_bessel
* `#13739 <https://github.com/scipy/scipy/pull/13739>`__: ENH: stats:
Implement _sf and _isf for the chi distribution.
* `#13741 <https://github.com/scipy/scipy/pull/13741>`__: MAINT: prevent
overwriting of x in minimize
* `#13747 <https://github.com/scipy/scipy/pull/13747>`__: DOC: Add note for
interp1d for non-unique x-values
* `#13749 <https://github.com/scipy/scipy/pull/13749>`__: MAINT: forward
port 1.6.2 relnotes
* `#13759 <https://github.com/scipy/scipy/pull/13759>`__: MAINT: simpson
small performance speedups
* `#13765 <https://github.com/scipy/scipy/pull/13765>`__: FIX: npymath
missing causing npy_log1p to be unknown
* `#13768 <https://github.com/scipy/scipy/pull/13768>`__: BENCH: Add
missing pythran dependency
* `#13770 <https://github.com/scipy/scipy/pull/13770>`__: ENH:
stats.contingency: Add the sparse option to crosstab.
* `#13774 <https://github.com/scipy/scipy/pull/13774>`__: DEP: Deprecate
squeezing input vectors in spatial.distance
* `#13775 <https://github.com/scipy/scipy/pull/13775>`__: Enable trust
region methods to use a finite difference Hessian...
* `#13777 <https://github.com/scipy/scipy/pull/13777>`__: DOC: Fix
Ubuntu/Debian installation instructions
* `#13778 <https://github.com/scipy/scipy/pull/13778>`__: DOC: remove
references to RandomState
* `#13782 <https://github.com/scipy/scipy/pull/13782>`__: MAINT: LBFGSB err
msg on MAXLS changed closes #11718
* `#13785 <https://github.com/scipy/scipy/pull/13785>`__: BENCH: Add
benchmark for cdist/pdist with weights
* `#13786 <https://github.com/scipy/scipy/pull/13786>`__: MAINT: Prepare
cdist/pdist for C++ rework
* `#13787 <https://github.com/scipy/scipy/pull/13787>`__: MAINT: stats:
move entropy and differential_entropy functions...
* `#13790 <https://github.com/scipy/scipy/pull/13790>`__: DOC: Add some
dependencies for Dockerfile doc of scipy development.
* `#13792 <https://github.com/scipy/scipy/pull/13792>`__: BUG: stats: Fix
broadcasting in wrapcauchy.cdf
* `#13795 <https://github.com/scipy/scipy/pull/13795>`__: MAINT: stats: add
hypotests to __all__ in init.py, not stats.py
* `#13797 <https://github.com/scipy/scipy/pull/13797>`__: MAINT: stats:
probplot: don't plot least-squares fit line unless...
* `#13798 <https://github.com/scipy/scipy/pull/13798>`__: MAINT: fix
incorrect code comment in \`hierarchy.to_tree\`
* `#13802 <https://github.com/scipy/scipy/pull/13802>`__: DEV: add
environment.yml file for development with conda/mamba
* `#13803 <https://github.com/scipy/scipy/pull/13803>`__: DOC: fix doc
build warning about arxiv role already being registered
* `#13804 <https://github.com/scipy/scipy/pull/13804>`__: DOC+MAINT:
optimize: lb and ub in the Bounds constructor are...
* `#13807 <https://github.com/scipy/scipy/pull/13807>`__: MAINT: Dont use
parallel Sphinx
* `#13808 <https://github.com/scipy/scipy/pull/13808>`__: MAINT:
cluster.to_tree: more idiomatic looping over rows of matrix...
* `#13810 <https://github.com/scipy/scipy/pull/13810>`__: MAINT: add a
* `#13811 <https://github.com/scipy/scipy/pull/13811>`__: MAINT: Add ci
skip to azp
* `#13814 <https://github.com/scipy/scipy/pull/13814>`__: ENH/DOC: pydata
sphinx theme polishing
* `#13817 <https://github.com/scipy/scipy/pull/13817>`__: DOC: Misc
parameter typo and casing in scipy/linalg/_decomp_ldl.py
* `#13818 <https://github.com/scipy/scipy/pull/13818>`__: MAINT: stats:
keep \`entropy\` importable from \`scipy.stats.distributions\`
* `#13820 <https://github.com/scipy/scipy/pull/13820>`__: BUG: update
_kendall_p_exact ValueError to f-string
* `#13831 <https://github.com/scipy/scipy/pull/13831>`__: FIX:DEP: Allow
better tolerance control for pinv and pinvh and...
* `#13832 <https://github.com/scipy/scipy/pull/13832>`__: BUG: stats: Fix
rvs for levy_stable when alpha=1
* `#13833 <https://github.com/scipy/scipy/pull/13833>`__: MAINT: Add inline
type hintings for stats.qmc
* `#13836 <https://github.com/scipy/scipy/pull/13836>`__: MAINT: Fix a
couple compiler warnings.
* `#13838 <https://github.com/scipy/scipy/pull/13838>`__: TST: relax test
tolerances for BinomTest
* `#13841 <https://github.com/scipy/scipy/pull/13841>`__: BLD: add
\`-std=c99\` flag to scipy.special extensions using...
* `#13845 <https://github.com/scipy/scipy/pull/13845>`__: ENH: stats: add
\`method\` parameter to \`differential_entropy\`...
* `#13847 <https://github.com/scipy/scipy/pull/13847>`__: TST: skip on
optimize failure on macOS, mark one as xfail
* `#13848 <https://github.com/scipy/scipy/pull/13848>`__: DOC: optimize:
move Nelder Mead doc from Unconstrained minimization...
* `#13849 <https://github.com/scipy/scipy/pull/13849>`__: DOC: Roadmap
* `#13852 <https://github.com/scipy/scipy/pull/13852>`__: CI: fix temporary
wrong brew version from GitHub
* `#13854 <https://github.com/scipy/scipy/pull/13854>`__: ENH: Update Scipy
* `#13859 <https://github.com/scipy/scipy/pull/13859>`__: TST: fix
ultra-slow ttest permutations test
* `#13860 <https://github.com/scipy/scipy/pull/13860>`__: MAINT: clean up
LSAP error checking
* `#13863 <https://github.com/scipy/scipy/pull/13863>`__: DOC: remove seed
in examples
* `#13865 <https://github.com/scipy/scipy/pull/13865>`__: DOC: optimize:
The bounds param of differential_evolution is...
* `#13866 <https://github.com/scipy/scipy/pull/13866>`__: MAINT: special:
Remove an unused variable from _poly_approx in...
* `#13867 <https://github.com/scipy/scipy/pull/13867>`__: DOC: stats:
Explain meaning of alternatives for fisher_exact.
* `#13868 <https://github.com/scipy/scipy/pull/13868>`__: CI: fix the
failing job on linux.
* `#13870 <https://github.com/scipy/scipy/pull/13870>`__: MAINT: move LSAP
rectangular matrix handling into solver code
* `#13871 <https://github.com/scipy/scipy/pull/13871>`__: DOC: Add Gitpod
* `#13876 <https://github.com/scipy/scipy/pull/13876>`__: Workflow : Add
nightly release of NumPy in linux workflows
* `#13877 <https://github.com/scipy/scipy/pull/13877>`__: DOC: Conform to
numpydoc + uniformity.
* `#13879 <https://github.com/scipy/scipy/pull/13879>`__: BUG: signal: fix
get_window argument handling and add tests.
* `#13881 <https://github.com/scipy/scipy/pull/13881>`__: CI: remove
.travis.yml, remove codecov from CircleCI
* `#13882 <https://github.com/scipy/scipy/pull/13882>`__: BLD: ensure
incrementing dev version strings
* `#13886 <https://github.com/scipy/scipy/pull/13886>`__: TST: optimize:
skip test_network_flow_limited_capacity w/ UMFPACK...
* `#13888 <https://github.com/scipy/scipy/pull/13888>`__: MAINT: Fix issues
involving elif conditions
* `#13891 <https://github.com/scipy/scipy/pull/13891>`__: Rename
InivariateSpline to UnivariateSpline
* `#13893 <https://github.com/scipy/scipy/pull/13893>`__: ENH: linprog
HiGHS marginals/sensitivy analysis
* `#13894 <https://github.com/scipy/scipy/pull/13894>`__: DOC: Add blank
line before \`Return\` section.
* `#13897 <https://github.com/scipy/scipy/pull/13897>`__: DOC: BLD: fix doc
build version check, and improve build time
* `#13903 <https://github.com/scipy/scipy/pull/13903>`__: MAINT: Gitpod
* `#13907 <https://github.com/scipy/scipy/pull/13907>`__: ENH: Rewrite
minkowski metric in C++ with pybind11
* `#13909 <https://github.com/scipy/scipy/pull/13909>`__: Revert "Workflow
: Add nightly release of NumPy in linux workflows"
* `#13910 <https://github.com/scipy/scipy/pull/13910>`__: DOC: update Readme
* `#13911 <https://github.com/scipy/scipy/pull/13911>`__: MAINT: use dict
built-in rather than OrderedDict
* `#13920 <https://github.com/scipy/scipy/pull/13920>`__: BUG: Reactivate
conda environment in init
* `#13925 <https://github.com/scipy/scipy/pull/13925>`__: BUG: stats:
magnitude of Yates' correction <= abs(observed-expected)...
* `#13926 <https://github.com/scipy/scipy/pull/13926>`__: DOC: correct
return type in disjoint_set.subsets docstring
* `#13927 <https://github.com/scipy/scipy/pull/13927>`__: DOC/MAINT: Add
copyright notice to qmc.primes_from_2_to
* `#13928 <https://github.com/scipy/scipy/pull/13928>`__: BUG: DOC: signal:
fix need argument config and add missing doc...
* `#13929 <https://github.com/scipy/scipy/pull/13929>`__: REL: add PEP 621
(project metadata in pyproject.toml) support
* `#13931 <https://github.com/scipy/scipy/pull/13931>`__: MAINT: special:
get rid of _logit.c.src
* `#13934 <https://github.com/scipy/scipy/pull/13934>`__: ENH: signal: make
\`get_window\` supports \`general_cosine\`...
* `#13940 <https://github.com/scipy/scipy/pull/13940>`__: MAINT: QMCEngine
d input validation
* `#13941 <https://github.com/scipy/scipy/pull/13941>`__: MAINT: forward
port 1.6.3 relnotes
* `#13944 <https://github.com/scipy/scipy/pull/13944>`__: BUG: spatial: fix
weight handling of \`distance.sokalmichener\`.
* `#13947 <https://github.com/scipy/scipy/pull/13947>`__: MAINT: Remove
duplicate calculations in sokalmichener
* `#13949 <https://github.com/scipy/scipy/pull/13949>`__: DOC: minor
grammar fixes in minimize and KDTree.query
* `#13951 <https://github.com/scipy/scipy/pull/13951>`__: ENH: Add Boschloo
exact test to stats
* `#13956 <https://github.com/scipy/scipy/pull/13956>`__: ENH: spatial: add
\`axis\` and \`keepdims\` optional argument...
* `#13963 <https://github.com/scipy/scipy/pull/13963>`__: MAINT: stats: Fix
unused imports and a few other issues related...
* `#13971 <https://github.com/scipy/scipy/pull/13971>`__: DOC: Add Karl
Pearson's reference to chi-square test
* `#13972 <https://github.com/scipy/scipy/pull/13972>`__: ENH: cluster: add
an optional argument \`seed\` for \`kmeans\`...
* `#13973 <https://github.com/scipy/scipy/pull/13973>`__: BLD: fix build
warnings for causal/anticausal pointers in ndimage
* `#13975 <https://github.com/scipy/scipy/pull/13975>`__: ENH: set empty
array norm to zero.
* `#13977 <https://github.com/scipy/scipy/pull/13977>`__: MAINT: signal:
replace distutils templating with tempita
* `#13978 <https://github.com/scipy/scipy/pull/13978>`__: MAINT: improve
validations and keyword only arguments for some...
* `#13979 <https://github.com/scipy/scipy/pull/13979>`__: ENH: Add Inverse
of Log CDF of Normal Distribution
* `#13983 <https://github.com/scipy/scipy/pull/13983>`__: Fixing
\`ndimage.watershed_ift\` tutorial's documentation
* `#13987 <https://github.com/scipy/scipy/pull/13987>`__: DOC: Adding
examples to docstrings in morphology: white_tophat,...
* `#13989 <https://github.com/scipy/scipy/pull/13989>`__: DOC: interpolate:
improve examples of \`RegularGridInterpolator\`...
* `#13990 <https://github.com/scipy/scipy/pull/13990>`__: MAINT, DOC:
optimize: Make the input validation explanation clear...
* `#13992 <https://github.com/scipy/scipy/pull/13992>`__: Workflow : Add
nightly release of NumPy in linux workflows
* `#13995 <https://github.com/scipy/scipy/pull/13995>`__: Doc: Continuous
integration information
* `#14000 <https://github.com/scipy/scipy/pull/14000>`__: BUG: sparse: Fix
DIA.diagonal bug and add a regression test
* `#14004 <https://github.com/scipy/scipy/pull/14004>`__: ENH: Fast
addition dia matrix
* `#14006 <https://github.com/scipy/scipy/pull/14006>`__: MAINT: optimize:
add validation to check func parameter number...
* `#14008 <https://github.com/scipy/scipy/pull/14008>`__: BUG: Raise
exception for inconsistent WAV header
* `#14009 <https://github.com/scipy/scipy/pull/14009>`__: DEP: Remove usage
of numpy.compat
* `#14010 <https://github.com/scipy/scipy/pull/14010>`__: MAINT: add
support for wheel DL proxy
* `#14012 <https://github.com/scipy/scipy/pull/14012>`__: DOC: Broaden
Exact Test Reference
* `#14015 <https://github.com/scipy/scipy/pull/14015>`__: MAINT: remove
brew update
* `#14017 <https://github.com/scipy/scipy/pull/14017>`__: BENCH: Add more
formats for sparse arithmetic
* `#14018 <https://github.com/scipy/scipy/pull/14018>`__: BENCH: add
benchmark for f_oneway
* `#14020 <https://github.com/scipy/scipy/pull/14020>`__: MAINT: modify
np.int\_ to np.int32 to make it the same for 32/64...
* `#14023 <https://github.com/scipy/scipy/pull/14023>`__: MAINT: Fix clang
build and remove some unicode characters
* `#14025 <https://github.com/scipy/scipy/pull/14025>`__: BUG: sparse: fix
DIA.setdiag issue
* `#14026 <https://github.com/scipy/scipy/pull/14026>`__: TST: optimize:
xfail part of test_powell
* `#14029 <https://github.com/scipy/scipy/pull/14029>`__: CI: github macos
* `#14030 <https://github.com/scipy/scipy/pull/14030>`__: MAINT: use 'yield
from <expr>' (PEP 380)
* `#14031 <https://github.com/scipy/scipy/pull/14031>`__: MAINT: new-style
class, removing inheritance to object
* `#14032 <https://github.com/scipy/scipy/pull/14032>`__: MAINT: CXXFLAGS
for Pythran
* `#14033 <https://github.com/scipy/scipy/pull/14033>`__: ENH: Port
sqeuclidean and braycurtis to _distance_pybind
* `#14034 <https://github.com/scipy/scipy/pull/14034>`__: MAINT: Clean-up
'next = __next__'
* `#14045 <https://github.com/scipy/scipy/pull/14045>`__: MAINT: bump PYVER
* `#14047 <https://github.com/scipy/scipy/pull/14047>`__: DEV: initialize
boost submodule in Gitpod Dockerfile
* `#14051 <https://github.com/scipy/scipy/pull/14051>`__: BLD: if boost
submodule content is missing, error out early
* `#14052 <https://github.com/scipy/scipy/pull/14052>`__: DOC: missing
submodule init information
* `#14057 <https://github.com/scipy/scipy/pull/14057>`__: DOC: special: Add
Examples to \`psi\` docstring
* `#14058 <https://github.com/scipy/scipy/pull/14058>`__: BUG: fixed a
dtype bug in linalg.solve.
* `#14060 <https://github.com/scipy/scipy/pull/14060>`__: Doc: Fix typo in
documentation of spence function.
* `#14061 <https://github.com/scipy/scipy/pull/14061>`__: MAINT:stats: Type
annotations for _sobol.pyx
* `#14062 <https://github.com/scipy/scipy/pull/14062>`__: DOC: A few small
fixes in quickstart_gitpod.rst
* `#14063 <https://github.com/scipy/scipy/pull/14063>`__: DOC: signal: add
Add Examples to \`cont2discrete\` docstring
* `#14064 <https://github.com/scipy/scipy/pull/14064>`__: DOC: optimize:
Add Examples to fmin_bfgs docstring
* `#14065 <https://github.com/scipy/scipy/pull/14065>`__: Add example for
scipy stats.trim1 under docstring
* `#14066 <https://github.com/scipy/scipy/pull/14066>`__: DOC add example
to scipy.special.hermite
* `#14067 <https://github.com/scipy/scipy/pull/14067>`__: DOC add alpha
docstring description, add example to docstring
* `#14070 <https://github.com/scipy/scipy/pull/14070>`__: DOC add
parameters, return, and example to docstring
* `#14072 <https://github.com/scipy/scipy/pull/14072>`__: MAINT/TST: Fix
tests failing with the nightly build of numpy.
* `#14075 <https://github.com/scipy/scipy/pull/14075>`__: DOC Improve the
code snippet in signal.hilbert docstring.
* `#14076 <https://github.com/scipy/scipy/pull/14076>`__: DOC: Document
Jensen-Shannon distance being accepted by cdist/pdist
* `#14079 <https://github.com/scipy/scipy/pull/14079>`__: BLD: Avoid
importing scipy.stats during cythonize stage
* `#14082 <https://github.com/scipy/scipy/pull/14082>`__: MAINT: Remove
old, commented extract_diagonal
* `#14083 <https://github.com/scipy/scipy/pull/14083>`__: MAINT: sparse:
Remove defunct function extract_diagonal
* `#14085 <https://github.com/scipy/scipy/pull/14085>`__: ENH: Implement
canberra distance in _distance_pybind
* `#14086 <https://github.com/scipy/scipy/pull/14086>`__: MAINT: Clear
scipy namespace of entries better imported from...
* `#14088 <https://github.com/scipy/scipy/pull/14088>`__: Install Pythran
from sources for python 3.10
* `#14092 <https://github.com/scipy/scipy/pull/14092>`__: BUG: Fixes issue
with clang.
* `#14094 <https://github.com/scipy/scipy/pull/14094>`__: DOC: Correct the
inconsistence definition of Default in class...
* `#14105 <https://github.com/scipy/scipy/pull/14105>`__: TST: stats:
mannwhitneyu: check that mstats and stats mannwhitneyu...
* `#14106 <https://github.com/scipy/scipy/pull/14106>`__: DOC:
stats.mstats: mannwhitneyu: the returned statistic is the...
* `#14107 <https://github.com/scipy/scipy/pull/14107>`__: ENH: stats:
bootstrap: add \`vectorized\` parameter; automatically...
* `#14109 <https://github.com/scipy/scipy/pull/14109>`__: BUG: fix two
issues in the fblas signature files
* `#14110 <https://github.com/scipy/scipy/pull/14110>`__: DOC: mailmap
* `#14113 <https://github.com/scipy/scipy/pull/14113>`__: ENH: stats:
bootstrap: add \`paired\` parameter
* `#14116 <https://github.com/scipy/scipy/pull/14116>`__: MAINT: fix
deprecated Python C API usage in odr
* `#14118 <https://github.com/scipy/scipy/pull/14118>`__: DOC: 1.7.0
release notes
* `#14125 <https://github.com/scipy/scipy/pull/14125>`__: DOC: fix typo
* `#14126 <https://github.com/scipy/scipy/pull/14126>`__: ENH: stats:
bootstrap: add \`batch\` parameter to control batch...
* `#14127 <https://github.com/scipy/scipy/pull/14127>`__: CI: upgrade pip
in benchmarks CI run
* `#14130 <https://github.com/scipy/scipy/pull/14130>`__: BUG: Fix
trust-constr report TypeError if verbose is set to 2...
* `#14133 <https://github.com/scipy/scipy/pull/14133>`__: MAINT:
interpolate: raise NotImplementedError not ValueError
* `#14139 <https://github.com/scipy/scipy/pull/14139>`__: FIX/DOC: lsqr
doctests print failure
* `#14145 <https://github.com/scipy/scipy/pull/14145>`__: MAINT: 1.7.x
version pins ("backport")
* `#14146 <https://github.com/scipy/scipy/pull/14146>`__: MAINT: commit
count if no tag
* `#14164 <https://github.com/scipy/scipy/pull/14164>`__: TST, BUG: fix rbf
matrix value
* `#14166 <https://github.com/scipy/scipy/pull/14166>`__: CI, MAINT:
restrictions on pre-release CI
* `#14171 <https://github.com/scipy/scipy/pull/14171>`__: TST: signal: Bump
tolerances for a test of Gustafsson's...
* `#14175 <https://github.com/scipy/scipy/pull/14175>`__: TST: stats:
Loosen tolerance in some binomtest tests.
* `#14182 <https://github.com/scipy/scipy/pull/14182>`__: MAINT: stats:
Update ppcc_plot and ppcc_max docstring.
* `#14195 <https://github.com/scipy/scipy/pull/14195>`__: MAINT:
download-wheels missing import
* `#14230 <https://github.com/scipy/scipy/pull/14230>`__: REL: stop
shipping generated Cython sources in sdist



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