[SciPy-User] [Numpy-discussion] SciPy 1.0 released!

Sandeep Nagar sandeep.nagar at gmail.com
Mon Dec 11 08:11:29 EST 2017


Hi,

Have you tried FEniCS <https://fenicsproject.org/>? Running in a container
<https://fenicsproject.org/download/> does not require additional
installation and dependency requirements. Its book
<https://fenicsproject.org/pub/tutorial/pdf/fenics-tutorial-vol1.pdf> explains
the working very neatly.

cheers

---------
My books <http://bookmuft.com/my-books/>
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<https://www.amazon.com/Dr.-Sandeep-Nagar/e/B06WV76KFB>
Training profile: http://sandeepnagar4.wix.com/compuski
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---------
*Dr. Sandeep Nagar *



On Mon, Dec 11, 2017 at 4:41 PM, Kai Lähteenmäki <
kai.j.lahteenmaki at gmail.com> wrote:

> Hi,
> I'm interested in FEM -programs (since 70')
> Which Python FEM program is easy to install?
>  I tried to install SfePy on Anaconda3, but it failed?
> I'm novise on Python and Anaconda, I have used SciPy some months though.
> Thanks for help,
> regards,
> Kai
>
>
> 2017-10-25 20:09 GMT+03:00 Charles R Harris <charlesr.harris at gmail.com>:
>
>>
>>
>> On Wed, Oct 25, 2017 at 4:14 AM, Ralf Gommers <ralf.gommers at gmail.com>
>> wrote:
>>
>>> Hi all,
>>>
>>> We are extremely pleased to announce the release of SciPy 1.0, 16 years
>>> after
>>> version 0.1 saw the light of day.  It has been a long, productive
>>> journey to
>>> get here, and we anticipate many more exciting new features and releases
>>> in the
>>> future.
>>>
>>>
>>> Why 1.0 now?
>>> ------------
>>>
>>> A version number should reflect the maturity of a project - and SciPy
>>> was a
>>> mature and stable library that is heavily used in production settings
>>> for a
>>> long time already.  From that perspective, the 1.0 version number is long
>>> overdue.
>>>
>>> Some key project goals, both technical (e.g. Windows wheels and
>>> continuous
>>> integration) and organisational (a governance structure, code of conduct
>>> and a
>>> roadmap), have been achieved recently.
>>>
>>> Many of us are a bit perfectionist, and therefore are reluctant to call
>>> something "1.0" because it may imply that it's "finished" or "we are
>>> 100% happy
>>> with it".  This is normal for many open source projects, however that
>>> doesn't
>>> make it right.  We acknowledge to ourselves that it's not perfect, and
>>> there
>>> are some dusty corners left (that will probably always be the case).
>>> Despite
>>> that, SciPy is extremely useful to its users, on average has high
>>> quality code
>>> and documentation, and gives the stability and backwards compatibility
>>> guarantees that a 1.0 label imply.
>>>
>>>
>>> Some history and perspectives
>>> -----------------------------
>>>
>>> - 2001: the first SciPy release
>>> - 2005: transition to NumPy
>>> - 2007: creation of scikits
>>> - 2008: scipy.spatial module and first Cython code added
>>> - 2010: moving to a 6-monthly release cycle
>>> - 2011: SciPy development moves to GitHub
>>> - 2011: Python 3 support
>>> - 2012: adding a sparse graph module and unified optimization interface
>>> - 2012: removal of scipy.maxentropy
>>> - 2013: continuous integration with TravisCI
>>> - 2015: adding Cython interface for BLAS/LAPACK and a benchmark suite
>>> - 2017: adding a unified C API with scipy.LowLevelCallable; removal of
>>> scipy.weave
>>> - 2017: SciPy 1.0 release
>>>
>>>
>>> **Pauli Virtanen** is SciPy's Benevolent Dictator For Life (BDFL).  He
>>> says:
>>>
>>> *Truthfully speaking, we could have released a SciPy 1.0 a long time
>>> ago, so I'm
>>> happy we do it now at long last. The project has a long history, and
>>> during the
>>> years it has matured also as a software project.  I believe it has well
>>> proved
>>> its merit to warrant a version number starting with unity.*
>>>
>>> *Since its conception 15+ years ago, SciPy has largely been written by
>>> and for
>>> scientists, to provide a box of basic tools that they need. Over time,
>>> the set
>>> of people active in its development has undergone some rotation, and we
>>> have
>>> evolved towards a somewhat more systematic approach to development.
>>> Regardless,
>>> this underlying drive has stayed the same, and I think it will also
>>> continue
>>> propelling the project forward in future. This is all good, since not
>>> long
>>> after 1.0 comes 1.1.*
>>>
>>> **Travis Oliphant** is one of SciPy's creators.  He says:
>>>
>>> *I'm honored to write a note of congratulations to the SciPy developers
>>> and the
>>> entire SciPy community for the release of SciPy 1.0.   This release
>>> represents
>>> a dream of many that has been patiently pursued by a stalwart group of
>>> pioneers
>>> for nearly 2 decades.   Efforts have been broad and consistent over that
>>> time
>>> from many hundreds of people.   From initial discussions to efforts
>>> coding and
>>> packaging to documentation efforts to extensive conference and community
>>> building, the SciPy effort has been a global phenomenon that it has been
>>> a
>>> privilege to participate in.*
>>>
>>> *The idea of SciPy was already in multiple people’s minds in 1997 when I
>>> first
>>> joined the Python community as a young graduate student who had just
>>> fallen in
>>> love with the expressibility and extensibility of Python.   The internet
>>> was
>>> just starting to bringing together like-minded mathematicians and
>>> scientists in
>>> nascent electronically-connected communities.   In 1998, there was a
>>> concerted
>>> discussion on the matrix-SIG, python mailing list with people like Paul
>>> Barrett, Joe Harrington, Perry Greenfield, Paul Dubois, Konrad Hinsen,
>>> David
>>> Ascher, and others.   This discussion encouraged me in 1998 and 1999 to
>>> procrastinate my PhD and spend a lot of time writing extension modules to
>>> Python that mostly wrapped battle-tested Fortran and C-code making it
>>> available
>>> to the Python user.   This work attracted the help of others like Robert
>>> Kern,
>>> Pearu Peterson and Eric Jones who joined their efforts with mine in 2000
>>> so
>>> that by 2001, the first SciPy release was ready.   This was long before
>>> Github
>>> simplified collaboration and input from others and the "patch" command
>>> and
>>> email was how you helped a project improve.*
>>>
>>> *Since that time, hundreds of people have spent an enormous amount of
>>> time
>>> improving the SciPy library and the community surrounding this library
>>> has
>>> dramatically grown. I stopped being able to participate actively in
>>> developing
>>> the SciPy library around 2010.  Fortunately, at that time, Pauli
>>> Virtanen and
>>> Ralf Gommers picked up the pace of development supported by dozens of
>>> other key
>>> contributors such as David Cournapeau, Evgeni Burovski, Josef Perktold,
>>> and
>>> Warren Weckesser.   While I have only been able to admire the
>>> development of
>>> SciPy from a distance for the past 7 years, I have never lost my love of
>>> the
>>> project and the concept of community-driven development.    I remain
>>> driven
>>> even now by a desire to help sustain the development of not only the
>>> SciPy
>>> library but many other affiliated and related open-source projects.  I am
>>> extremely pleased that SciPy is in the hands of a world-wide community of
>>> talented developers who will ensure that SciPy remains an example of how
>>> grass-roots, community-driven development can succeed.*
>>>
>>> **Fernando Perez** offers a wider community perspective:
>>>
>>> *The existence of a nascent Scipy library, and the incredible --if tiny
>>> by
>>> today's standards-- community surrounding it is what drew me into the
>>> scientific Python world while still a physics graduate student in 2001.
>>> Today,
>>> I am awed when I see these tools power everything from high school
>>> education to
>>> the research that led to the 2017 Nobel Prize in physics.*
>>>
>>> *Don't be fooled by the 1.0 number: this project is a mature cornerstone
>>> of the
>>> modern scientific computing ecosystem.  I am grateful for the many who
>>> have
>>> made it possible, and hope to be able to contribute again to it in the
>>> future.
>>> My sincere congratulations to the whole team!*
>>>
>>>
>>> Highlights of this release
>>> --------------------------
>>>
>>> Some of the highlights of this release are:
>>>
>>> - Major build improvements.  Windows wheels are available on PyPI for the
>>>   first time, and continuous integration has been set up on Windows and
>>> OS X
>>>   in addition to Linux.
>>> - A set of new ODE solvers and a unified interface to them
>>>   (`scipy.integrate.solve_ivp`).
>>> - Two new trust region optimizers and a new linear programming method,
>>> with
>>>   improved performance compared to what `scipy.optimize` offered
>>> previously.
>>> - Many new BLAS and LAPACK functions were wrapped.  The BLAS wrappers
>>> are now
>>>   complete.
>>>
>>>
>>> Upgrading and compatibility
>>> ---------------------------
>>>
>>> There have been a number of deprecations and API changes in this
>>> release, which
>>> are documented below.  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).
>>>
>>> This release requires Python 2.7 or >=3.4 and NumPy 1.8.2 or greater.
>>>
>>> This is also the last release to support LAPACK 3.1.x - 3.3.x.  Moving
>>> the
>>> lowest supported LAPACK version to >3.2.x was long blocked by Apple
>>> Accelerate
>>> providing the LAPACK 3.2.1 API.  We have decided that it's time to
>>> either drop
>>> Accelerate or, if there is enough interest, provide shims for functions
>>> added
>>> in more recent LAPACK versions so it can still be used.
>>>
>>>
>>> New features
>>> ============
>>>
>>> `scipy.cluster` improvements
>>> ----------------------------
>>>
>>> `scipy.cluster.hierarchy.optimal_leaf_ordering`, a function to reorder a
>>> linkage matrix to minimize distances between adjacent leaves, was added.
>>>
>>>
>>> `scipy.fftpack` improvements
>>> ----------------------------
>>>
>>> N-dimensional versions of the discrete sine and cosine transforms and
>>> their
>>> inverses were added as ``dctn``, ``idctn``, ``dstn`` and ``idstn``.
>>>
>>>
>>> `scipy.integrate` improvements
>>> ------------------------------
>>>
>>> A set of new ODE solvers have been added to `scipy.integrate`.  The
>>> convenience
>>> function `scipy.integrate.solve_ivp` allows uniform access to all
>>> solvers.
>>> The individual solvers (``RK23``, ``RK45``, ``Radau``, ``BDF`` and
>>> ``LSODA``)
>>> can also be used directly.
>>>
>>>
>>> `scipy.linalg` improvements
>>> ----------------------------
>>>
>>> The BLAS wrappers in `scipy.linalg.blas` have been completed.  Added
>>> functions
>>> are ``*gbmv``, ``*hbmv``, ``*hpmv``, ``*hpr``, ``*hpr2``, ``*spmv``,
>>> ``*spr``,
>>> ``*tbmv``, ``*tbsv``, ``*tpmv``, ``*tpsv``, ``*trsm``, ``*trsv``,
>>> ``*sbmv``,
>>> ``*spr2``,
>>>
>>> Wrappers for the LAPACK functions ``*gels``, ``*stev``, ``*sytrd``,
>>> ``*hetrd``,
>>> ``*sytf2``, ``*hetrf``, ``*sytrf``, ``*sycon``, ``*hecon``, ``*gglse``,
>>> ``*stebz``, ``*stemr``, ``*sterf``, and ``*stein`` have been added.
>>>
>>> The function `scipy.linalg.subspace_angles` has been added to compute the
>>> subspace angles between two matrices.
>>>
>>> The function `scipy.linalg.clarkson_woodruff_transform` has been added.
>>> It finds low-rank matrix approximation via the Clarkson-Woodruff
>>> Transform.
>>>
>>> The functions `scipy.linalg.eigh_tridiagonal` and
>>> `scipy.linalg.eigvalsh_tridiagonal`, which find the eigenvalues and
>>> eigenvectors of tridiagonal hermitian/symmetric matrices, were added.
>>>
>>>
>>> `scipy.ndimage` improvements
>>> ----------------------------
>>>
>>> Support for homogeneous coordinate transforms has been added to
>>> `scipy.ndimage.affine_transform`.
>>>
>>> The ``ndimage`` C code underwent a significant refactoring, and is now
>>> a lot easier to understand and maintain.
>>>
>>>
>>> `scipy.optimize` improvements
>>> -----------------------------
>>>
>>> The methods ``trust-region-exact`` and ``trust-krylov`` have been added
>>> to the
>>> function `scipy.optimize.minimize`. These new trust-region methods solve
>>> the
>>> subproblem with higher accuracy at the cost of more Hessian
>>> factorizations
>>> (compared to dogleg) or more matrix vector products (compared to ncg) but
>>> usually require less nonlinear iterations and are able to deal with
>>> indefinite
>>> Hessians. They seem very competitive against the other Newton methods
>>> implemented in scipy.
>>>
>>> `scipy.optimize.linprog` gained an interior point method.  Its
>>> performance is
>>> superior (both in accuracy and speed) to the older simplex method.
>>>
>>>
>>> `scipy.signal` improvements
>>> ---------------------------
>>>
>>> An argument ``fs`` (sampling frequency) was added to the following
>>> functions:
>>> ``firwin``, ``firwin2``, ``firls``, and ``remez``.  This makes these
>>> functions
>>> consistent with many other functions in `scipy.signal` in which the
>>> sampling
>>> frequency can be specified.
>>>
>>> `scipy.signal.freqz` has been sped up significantly for FIR filters.
>>>
>>>
>>> `scipy.sparse` improvements
>>> ---------------------------
>>>
>>> Iterating over and slicing of CSC and CSR matrices is now faster by up
>>> to ~35%.
>>>
>>> The ``tocsr`` method of COO matrices is now several times faster.
>>>
>>> The ``diagonal`` method of sparse matrices now takes a parameter,
>>> indicating
>>> which diagonal to return.
>>>
>>>
>>> `scipy.sparse.linalg` improvements
>>> ----------------------------------
>>>
>>> A new iterative solver for large-scale nonsymmetric sparse linear
>>> systems,
>>> `scipy.sparse.linalg.gcrotmk`, was added.  It implements ``GCROT(m,k)``,
>>> a
>>> flexible variant of ``GCROT``.
>>>
>>> `scipy.sparse.linalg.lsmr` now accepts an initial guess, yielding
>>> potentially
>>> faster convergence.
>>>
>>> SuperLU was updated to version 5.2.1.
>>>
>>>
>>> `scipy.spatial` improvements
>>> ----------------------------
>>>
>>> Many distance metrics in `scipy.spatial.distance` gained support for
>>> weights.
>>>
>>> The signatures of `scipy.spatial.distance.pdist` and
>>> `scipy.spatial.distance.cdist` were changed to ``*args, **kwargs`` in
>>> order to
>>> support a wider range of metrics (e.g. string-based metrics that need
>>> extra
>>> keywords).  Also, an optional ``out`` parameter was added to ``pdist``
>>> and
>>> ``cdist`` allowing the user to specify where the resulting distance
>>> matrix is
>>> to be stored
>>>
>>>
>>> `scipy.stats` improvements
>>> --------------------------
>>>
>>> The methods ``cdf`` and ``logcdf`` were added to
>>> `scipy.stats.multivariate_normal`, providing the cumulative distribution
>>> function of the multivariate normal distribution.
>>>
>>> New statistical distance functions were added, namely
>>> `scipy.stats.wasserstein_distance` for the first Wasserstein distance
>>> and
>>> `scipy.stats.energy_distance` for the energy distance.
>>>
>>>
>>> Deprecated features
>>> ===================
>>>
>>> The following functions in `scipy.misc` are deprecated: ``bytescale``,
>>> ``fromimage``, ``imfilter``, ``imread``, ``imresize``, ``imrotate``,
>>> ``imsave``, ``imshow`` and ``toimage``.  Most of those functions have
>>> unexpected
>>> behavior (like rescaling and type casting image data without the user
>>> asking
>>> for that).  Other functions simply have better alternatives.
>>>
>>> ``scipy.interpolate.interpolate_wrapper`` and all functions in that
>>> submodule
>>> are deprecated.  This was a never finished set of wrapper functions
>>> which is
>>> not relevant anymore.
>>>
>>> The ``fillvalue`` of `scipy.signal.convolve2d` will be cast directly to
>>> the
>>> dtypes of the input arrays in the future and checked that it is a scalar
>>> or
>>> an array with a single element.
>>>
>>> ``scipy.spatial.distance.matching`` is deprecated.  It is an alias of
>>> `scipy.spatial.distance.hamming`, which should be used instead.
>>>
>>> Implementation of `scipy.spatial.distance.wminkowski` was based on a
>>> wrong
>>> interpretation of the metric definition. In scipy 1.0 it has been just
>>> deprecated in the documentation to keep retro-compatibility but is
>>> recommended
>>> to use the new version of `scipy.spatial.distance.minkowski` that
>>> implements
>>> the correct behaviour.
>>>
>>> Positional arguments of `scipy.spatial.distance.pdist` and
>>> `scipy.spatial.distance.cdist` should be replaced with their keyword
>>> version.
>>>
>>>
>>> Backwards incompatible changes
>>> ==============================
>>>
>>> The following deprecated functions have been removed from `scipy.stats`:
>>> ``betai``, ``chisqprob``, ``f_value``, ``histogram``, ``histogram2``,
>>> ``pdf_fromgamma``, ``signaltonoise``, ``square_of_sums``, ``ss`` and
>>> ``threshold``.
>>>
>>> The following deprecated functions have been removed from
>>> `scipy.stats.mstats`:
>>> ``betai``, ``f_value_wilks_lambda``, ``signaltonoise`` and ``threshold``.
>>>
>>> The deprecated ``a`` and ``reta`` keywords have been removed from
>>> `scipy.stats.shapiro`.
>>>
>>> The deprecated functions ``sparse.csgraph.cs_graph_components`` and
>>> ``sparse.linalg.symeig`` have been removed from `scipy.sparse`.
>>>
>>> The following deprecated keywords have been removed in
>>> `scipy.sparse.linalg`:
>>> ``drop_tol`` from ``splu``, and ``xtype`` from ``bicg``, ``bicgstab``,
>>> ``cg``,
>>> ``cgs``, ``gmres``, ``qmr`` and ``minres``.
>>>
>>> The deprecated functions ``expm2`` and ``expm3`` have been removed from
>>> `scipy.linalg`.  The deprecated keyword ``q`` was removed from
>>> `scipy.linalg.expm`.  And the deprecated submodule ``linalg.calc_lwork``
>>> was
>>> removed.
>>>
>>> The deprecated functions ``C2K``, ``K2C``, ``F2C``, ``C2F``, ``F2K`` and
>>> ``K2F`` have been removed from `scipy.constants`.
>>>
>>> The deprecated ``ppform`` class was removed from `scipy.interpolate`.
>>>
>>> The deprecated keyword ``iprint`` was removed from
>>> `scipy.optimize.fmin_cobyla`.
>>>
>>> The default value for the ``zero_phase`` keyword of
>>> `scipy.signal.decimate`
>>> has been changed to True.
>>>
>>> The ``kmeans`` and ``kmeans2`` functions in `scipy.cluster.vq` changed
>>> the
>>> method used for random initialization, so using a fixed random seed will
>>> not necessarily produce the same results as in previous versions.
>>>
>>> `scipy.special.gammaln` does not accept complex arguments anymore.
>>>
>>> The deprecated functions ``sph_jn``, ``sph_yn``, ``sph_jnyn``,
>>> ``sph_in``,
>>> ``sph_kn``, and ``sph_inkn`` have been removed. Users should instead use
>>> the functions ``spherical_jn``, ``spherical_yn``, ``spherical_in``, and
>>> ``spherical_kn``. Be aware that the new functions have different
>>> signatures.
>>>
>>> The cross-class properties of `scipy.signal.lti` systems have been
>>> removed.
>>> The following properties/setters have been removed:
>>>
>>> Name - (accessing/setting has been removed) - (setting has been removed)
>>>
>>> * StateSpace - (``num``, ``den``, ``gain``) - (``zeros``, ``poles``)
>>> * TransferFunction (``A``, ``B``, ``C``, ``D``, ``gain``) - (``zeros``,
>>> ``poles``)
>>> * ZerosPolesGain (``A``, ``B``, ``C``, ``D``, ``num``, ``den``) - ()
>>>
>>> ``signal.freqz(b, a)`` with ``b`` or ``a`` >1-D raises a
>>> ``ValueError``.  This
>>> was a corner case for which it was unclear that the behavior was
>>> well-defined.
>>>
>>> The method ``var`` of `scipy.stats.dirichlet` now returns a scalar
>>> rather than
>>> an ndarray when the length of alpha is 1.
>>>
>>>
>>> Other changes
>>> =============
>>>
>>> SciPy now has a formal governance structure.  It consists of a BDFL
>>> (Pauli
>>> Virtanen) and a Steering Committee.  See `the governance document
>>> <https://github.com/scipy/scipy/blob/master/doc/source/dev/g
>>> overnance/governance.rst>`_
>>> for details.
>>>
>>> It is now possible to build SciPy on Windows with MSVC + gfortran!
>>> Continuous
>>> integration has been set up for this build configuration on Appveyor,
>>> building
>>> against OpenBLAS.
>>>
>>> Continuous integration for OS X has been set up on TravisCI.
>>>
>>> The SciPy test suite has been migrated from ``nose`` to ``pytest``.
>>>
>>> ``scipy/_distributor_init.py`` was added to allow redistributors of
>>> SciPy to
>>> add custom code that needs to run when importing SciPy (e.g. checks for
>>> hardware, DLL search paths, etc.).
>>>
>>> Support for PEP 518 (specifying build system requirements) was added -
>>> see
>>> ``pyproject.toml`` in the root of the SciPy repository.
>>>
>>> In order to have consistent function names, the function
>>> ``scipy.linalg.solve_lyapunov`` is renamed to
>>> `scipy.linalg.solve_continuous_lyapunov`.  The old name is kept for
>>> backwards-compatibility.
>>>
>>>
>>> Authors
>>> =======
>>>
>>> * @arcady +
>>> * @xoviat +
>>> * Anton Akhmerov
>>> * Dominic Antonacci +
>>> * Alessandro Pietro Bardelli
>>> * Ved Basu +
>>> * Michael James Bedford +
>>> * Ray Bell +
>>> * Juan M. Bello-Rivas +
>>> * Sebastian Berg
>>> * Felix Berkenkamp
>>> * Jyotirmoy Bhattacharya +
>>> * Matthew Brett
>>> * Jonathan Bright
>>> * Bruno Jiménez +
>>> * Evgeni Burovski
>>> * Patrick Callier
>>> * Mark Campanelli +
>>> * CJ Carey
>>> * Robert Cimrman
>>> * Adam Cox +
>>> * Michael Danilov +
>>> * David Haberthür +
>>> * Andras Deak +
>>> * Philip DeBoer
>>> * Anne-Sylvie Deutsch
>>> * Cathy Douglass +
>>> * Dominic Else +
>>> * Guo Fei +
>>> * Roman Feldbauer +
>>> * Yu Feng
>>> * Jaime Fernandez del Rio
>>> * Orestis Floros +
>>> * David Freese +
>>> * Adam Geitgey +
>>> * James Gerity +
>>> * Dezmond Goff +
>>> * Christoph Gohlke
>>> * Ralf Gommers
>>> * Dirk Gorissen +
>>> * Matt Haberland +
>>> * David Hagen +
>>> * Charles Harris
>>> * Lam Yuen Hei +
>>> * Jean Helie +
>>> * Gaute Hope +
>>> * Guillaume Horel +
>>> * Franziska Horn +
>>> * Yevhenii Hyzyla +
>>> * Vladislav Iakovlev +
>>> * Marvin Kastner +
>>> * Mher Kazandjian
>>> * Thomas Keck
>>> * Adam Kurkiewicz +
>>> * Ronan Lamy +
>>> * J.L. Lanfranchi +
>>> * Eric Larson
>>> * Denis Laxalde
>>> * Gregory R. Lee
>>> * Felix Lenders +
>>> * Evan Limanto
>>> * Julian Lukwata +
>>> * François Magimel
>>> * Syrtis Major +
>>> * Charles Masson +
>>> * Nikolay Mayorov
>>> * Tobias Megies
>>> * Markus Meister +
>>> * Roman Mirochnik +
>>> * Jordi Montes +
>>> * Nathan Musoke +
>>> * Andrew Nelson
>>> * M.J. Nichol
>>> * Juan Nunez-Iglesias
>>> * Arno Onken +
>>> * Nick Papior +
>>> * Dima Pasechnik +
>>> * Ashwin Pathak +
>>> * Oleksandr Pavlyk +
>>> * Stefan Peterson
>>> * Ilhan Polat
>>> * Andrey Portnoy +
>>> * Ravi Kumar Prasad +
>>> * Aman Pratik
>>> * Eric Quintero
>>> * Vedant Rathore +
>>> * Tyler Reddy
>>> * Joscha Reimer
>>> * Philipp Rentzsch +
>>> * Antonio Horta Ribeiro
>>> * Ned Richards +
>>> * Kevin Rose +
>>> * Benoit Rostykus +
>>> * Matt Ruffalo +
>>> * Eli Sadoff +
>>> * Pim Schellart
>>> * Nico Schlömer +
>>> * Klaus Sembritzki +
>>> * Nikolay Shebanov +
>>> * Jonathan Tammo Siebert
>>> * Scott Sievert
>>> * Max Silbiger +
>>> * Mandeep Singh +
>>> * Michael Stewart +
>>> * Jonathan Sutton +
>>> * Deep Tavker +
>>> * Martin Thoma
>>> * James Tocknell +
>>> * Aleksandar Trifunovic +
>>> * Paul van Mulbregt +
>>> * Jacob Vanderplas
>>> * Aditya Vijaykumar
>>> * Pauli Virtanen
>>> * James Webber
>>> * Warren Weckesser
>>> * Eric Wieser +
>>> * Josh Wilson
>>> * Zhiqing Xiao +
>>> * Evgeny Zhurko
>>> * Nikolay Zinov +
>>> * Zé Vinícius +
>>>
>>> A total of 121 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
>>> complete.
>>>
>>>
>>> Cheers,
>>> Ralf
>>>
>>>
>> Congratulations to all. SciPy provides wonderful tools that are free for
>> all to use. That those tools are available, and easily installed, is a
>> great boon to many who would otherwise be at a disadvantage for lack of
>> money or access; that, in itself, will have a major impact.
>>
>> Chuck
>>
>> _______________________________________________
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>> SciPy-User at python.org
>> https://mail.python.org/mailman/listinfo/scipy-user
>>
>>
>
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