From charlesr.harris at gmail.com Sun May 3 12:16:52 2020 From: charlesr.harris at gmail.com (Charles R Harris) Date: Sun, 3 May 2020 10:16:52 -0600 Subject: [SciPy-User] NumPy 1.18.4 release Message-ID: Hi All, On behalf of the NumPy team I am pleased to announce that NumPy 1.18.4 has been released. This is the last planned release in the 1.18.x series. It reverts the bool("0") behavior introduced in 1.18.3 and fixes a bug in Generator.integers. There is also a link to a new troubleshooting section in the documentation included in the error message emitted when numpy import fails. The Python versions supported in this release are 3.5-3.8. Downstream developers should use Cython >= 0.29.15 for Python 3.8 support and OpenBLAS >= 3.7 to avoid errors on the Skylake architecture. Wheels for this release can be downloaded from PyPI , source archives and release notes are available from Github . *Contributors* A total of 4 people contributed to this release. People with a "+" by their names contributed a patch for the first time. - Charles Harris - Matti Picus - Sebastian Berg - Warren Weckesser *Pull requests merged* A total of 6 pull requests were merged for this release. - #16055: BLD: add i686 for 1.18 builds - #16090: BUG: random: Generator.integers(2**32) always returned 0. - #16091: BLD: fix path to libgfortran on macOS - #16109: REV: Reverts side-effect changes to casting - #16114: BLD: put openblas library in local directory on windows - #16132: DOC: Change import error "howto" to link to new troubleshooting... Cheers, Charles Harris -------------- next part -------------- An HTML attachment was scrubbed... URL: From warren.weckesser at gmail.com Sun May 3 13:14:53 2020 From: warren.weckesser at gmail.com (Warren Weckesser) Date: Sun, 3 May 2020 13:14:53 -0400 Subject: [SciPy-User] NumPy 1.18.4 release In-Reply-To: References: Message-ID: On 5/3/20, Charles R Harris wrote: > Hi All, > > On behalf of the NumPy team I am pleased to announce that NumPy 1.18.4 has > been released. This is the last planned release in the 1.18.x series. It > reverts the bool("0") behavior introduced in 1.18.3 and fixes a bug in > Generator.integers. There is also a link to a new troubleshooting section > in the documentation included in the error message emitted when numpy > import fails. > > The Python versions supported in this release are 3.5-3.8. Downstream > developers should use Cython >= 0.29.15 for Python 3.8 support and OpenBLAS >>= 3.7 to avoid errors on the Skylake architecture. Wheels for this > release can be downloaded from PyPI > , > source archives and release notes are available from Github > . > > *Contributors* > > A total of 4 people contributed to this release. People with a "+" by > their > names contributed a patch for the first time. > > - Charles Harris > - Matti Picus > - Sebastian Berg > - Warren Weckesser > > > *Pull requests merged* > > A total of 6 pull requests were merged for this release. > > - #16055: BLD: add i686 for 1.18 builds > - #16090: BUG: random: Generator.integers(2**32) always returned 0. > - #16091: BLD: fix path to libgfortran on macOS > - #16109: REV: Reverts side-effect changes to casting > - #16114: BLD: put openblas library in local directory on windows > - #16132: DOC: Change import error "howto" to link to new > troubleshooting... > > > Cheers, > > Charles Harris > Thanks Chuck! Warren From emmanuelle.gouillart at normalesup.org Sat May 9 09:42:57 2020 From: emmanuelle.gouillart at normalesup.org (Emmanuelle Gouillart) Date: Sat, 9 May 2020 15:42:57 +0200 Subject: [SciPy-User] [ANN] scikit-image 0.17 release Message-ID: <20200509134257.thbwdmlakkwojc6j@phare.normalesup.org> Announcement: scikit-image 0.17.1 ================================= We're happy to announce the release of scikit-image v0.17.1! scikit-image is an image processing toolbox for SciPy that includes algorithms for segmentation, geometric transformations, color space manipulation, analysis, filtering, morphology, feature detection, and more. For more information, examples, and documentation, please visit our website: https://scikit-image.org Many thanks to the 54 authors who contributed the amazing number of 213 merged pull requests! scikit-image is a community-based project and we are happy that this number includes first-time contributors to scikit-image. Special thanks for the release to the Cython team, who helped us make our code compatible with their coming Cython 3.0 release. The full release notes are available on https://scikit-image.org/docs/stable/release_notes_and_installation.html?highlight=release#release-notes Please report any bug reports or suggestions on https://github.com/scikit-image/scikit-image/issues/new. Community support is available on https://forum.image.sc/tag/scikit-image. New Features ------------ - Hyperparameter calibration of denoising algorithms with `restoration.calibrate_denoiser` (#3824), with corresponding gallery example and tutorial. - `util.map_array` was introduced to map a set of pixel values to another one (for example to map region labels to the size of regions in an image of labels) #4612 and #4646 - `measure.profile_line` has a new `reduce_func` parameter to accept a reduction operation to be computed on pixel values along the profile (#4206) - nD windows for reducing spectral leakage when computing the FFT of n-dimensional images, with `filters.window` (#4252) (with new gallery example) - Add Minkowski distance metric support to corner_peak (#4218) - Masked marching cubes (#3829) - The SLIC superpixel algorithm now accepts a mask to exclude some parts of the image and force the superpixel boundaries to follow the boundary of the mask (#3850) - Pooch -- on the fly download of datasets from github: we introduced the possibility to include larger datasets in the `data` submodule, thanks to the `pooch` library. `data.download_all` fetches all datasets. (#3945) - Starting with this version, our gallery examples now have links to run the example notebook on a binder instance. (#4543) New doc tutorials and gallery examples have been added to the use of regionprops_table (#4348) geometrical transformations (#4385), and the registration of rotation and scaling with no shared center (#4515). A new section on registration has been added to the gallery (#4575). For the full list of improvements, bug fixes and API changes, and the list of authors and reviewers, please see https://scikit-image.org/docs/stable/release_notes_and_installation.html?highlight=release#release-notes Emma, for the scikit-image team From charlesr.harris at gmail.com Mon May 18 16:10:39 2020 From: charlesr.harris at gmail.com (Charles R Harris) Date: Mon, 18 May 2020 14:10:39 -0600 Subject: [SciPy-User] NumPy 1.19. 0rc1 Release Message-ID: Hi All, On behalf of the NumPy team I am pleased to announce that NumPy 1.19.0rc1 has been released. This NumPy release is marked by the removal of much technical debt: support for Python 2 has been removed, many deprecations have been expired, and documentation has been improved. The polishing of the random module continues apace with bug fixes and better usability from Cython. Perhaps the most interesting thing for users will be the availability of wheels for aarch64 and PyPY. Downstream developers should use Cython >= 0.29.16 for Python 3.8 support and OpenBLAS >= 3.7 to avoid wrong results on the Skylake architecture. The NumPy Wheels for this release can be downloaded from PyPI , source archives and release notes are available from Github . *Contributors* A total of 118 people contributed to this release. People with a "+" by their names contributed a patch for the first time. - Alex Henrie - Alexandre de Siqueira + - Andras Deak - Andrea Sangalli + - Andreas Kl?ckner + - Andrei Shirobokov + - Anirudh Subramanian + - Anne Bonner - Anton Ritter-Gogerly + - Benjamin Trendelkamp-Schroer + - Bharat Raghunathan - Brandt Bucher + - Brian Wignall - Bui Duc Minh + - Changqing Li + - Charles Harris - Chris Barker - Chris Holland + - Christian Kastner + - Chunlin + - Chunlin Fang + - Damien Caliste + - Dan Allan - Daniel Hrisca - Daniel Povey + - Dustan Levenstein + - Emmanuelle Gouillart + - Eric Mariasis + - Eric Wieser - Erik Welch + - Fabio Zeiser + - Gabriel Gerlero + - Ganesh Kathiresan + - Gengxin Xie + - Guilherme Leobas - Guillaume Peillex + - Hameer Abbasi - Hao Jin + - Harshal Prakash Patankar + - Heshy Roskes + - Himanshu Garg + - Huon Wilson + - John Han + - John Kirkham - Jon Dufresne - Jon Morris + - Josh Wilson - Justus Magin - Kai Striega - Kerem Halla? + - Kevin Sheppard - Kirill Zinovjev + - Marcin Podhajski + - Mark Harfouche - Marten van Kerkwijk - Martin Michlmayr + - Masashi Kishimoto + - Mathieu Lamarre - Matt Hancock + - MatteoRaso + - Matthew Harrigan - Matti Picus - Max Balandat + - Maximilian Konrad + - Maxwell Aladago - Maxwell Bileschi + - Melissa Weber Mendon?a + - Michael Felt - Mike Taves - Nico Schl?mer - Pan Jan + - Paul Rougieux + - Pauli Virtanen - Peter Andreas Entschev - Petre-Flaviu Gostin + - Pierre de Buyl - Piotr Gai?ski + - Przemyslaw Bartosik + - Raghuveer Devulapalli - Rakesh Vasudevan + - Ralf Gommers - RenaRuirui + - Roman Yurchak - Ross Barnowski + - Ryan + - Ryan Soklaski - Sanjeev Kumar + - SanthoshBala18 + - Sayed Adel + - Sebastian Berg - Seth Troisi - Sha Liu + - Siba Smarak Panigrahi + - Simon Gasse + - Stephan Hoyer - Till Hoffmann + - Tim Hoffmann - Tina Oberoi + - Tirth Patel - Tyler Reddy - Warren Weckesser - Xavier Thomas + - Yilin LI + - Zac Hatfield-Dodds + - Z? Vin?cius + - @Adam + - @Anthony + - @Jim + - @bartosz-grabowski + - @dojafrat + - @gamboon + - @jfbu + - @keremh + - @mayeut + - @ndunnewind + - @nglinh + - @shreepads + - @sslivkoff + Cheers, Charles Harris -------------- next part -------------- An HTML attachment was scrubbed... URL: From charlesr.harris at gmail.com Sun May 31 19:50:17 2020 From: charlesr.harris at gmail.com (Charles R Harris) Date: Sun, 31 May 2020 17:50:17 -0600 Subject: [SciPy-User] (no subject) Message-ID: Hi All, On behalf of the NumPy team I am pleased to announce that NumPy 1.19.0rc2 has been released. This NumPy release supports Python 3.6-3.8 and is marked by the removal of much technical debt: support for Python 2 has been removed, many deprecations have been expired, and documentation has been improved. The polishing of the random module continues apace with bug fixes and better usability from Cython. Perhaps the most interesting thing for users will be the availability of wheels for aarch64 and PyPY. Downstream developers should use Cython >= 0.29.16 for Python 3.8 support and OpenBLAS >= 3.7 to avoid wrong results on the Skylake architecture. The NumPy Wheels for this release can be downloaded from PyPI , source archives and release notes are available from Github . *Contributors* A total of 124 people contributed to this release. People with a "+" by their names contributed a patch for the first time. - Alex Henrie - Alexandre de Siqueira + - Andras Deak - Andrea Sangalli + - Andreas Kl?ckner + - Andrei Shirobokov + - Anirudh Subramanian + - Anne Bonner - Anton Ritter-Gogerly + - Benjamin Trendelkamp-Schroer + - Bharat Raghunathan - Brandt Bucher + - Brian Wignall - Bui Duc Minh + - Changqing Li + - Charles Harris - Chris Barker - Chris Holland + - Christian Kastner + - Chunlin + - Chunlin Fang + - Damien Caliste + - Dan Allan - Daniel Hrisca - Daniel Povey + - Dustan Levenstein + - Emmanuelle Gouillart + - Eric Larson - Eric M. Bray - Eric Mariasis + - Eric Wieser - Erik Welch + - Fabio Zeiser + - Gabriel Gerlero + - Ganesh Kathiresan + - Gengxin Xie + - Guilherme Leobas - Guillaume Peillex + - Hameer Abbasi - Hao Jin + - Harshal Prakash Patankar + - Heshy Roskes + - Himanshu Garg + - Huon Wilson + - John Han + - John Kirkham - Jon Dufresne - Jon Morris + - Josh Wilson - Justus Magin - Kai Striega - Kerem Halla? + - Kevin Sheppard - Kirill Zinovjev + - Marcin Podhajski + - Mark Harfouche - Marten van Kerkwijk - Martin Michlmayr + - Masashi Kishimoto + - Mathieu Lamarre - Matt Hancock + - MatteoRaso + - Matthew Harrigan - Matthias Bussonnier - Matti Picus - Max Balandat + - Maximilian Konrad + - Maxwell Aladago - Maxwell Bileschi + - Melissa Weber Mendon?a + - Michael Felt - Mike Taves - Nico Schl?mer - Pan Jan + - Paul Rougieux + - Pauli Virtanen - Peter Andreas Entschev - Petre-Flaviu Gostin + - Pierre de Buyl - Piotr Gai?ski + - Przemyslaw Bartosik + - Raghuveer Devulapalli - Rakesh Vasudevan + - Ralf Gommers - RenaRuirui + - Roman Yurchak - Ross Barnowski + - Ryan + - Ryan Soklaski - Sanjeev Kumar + - SanthoshBala18 + - Sayed Adel + - Sebastian Berg - Seth Troisi - Sha Liu + - Siba Smarak Panigrahi + - Simon Gasse + - Stephan Hoyer - Steve Dower + - Thomas A Caswell - Till Hoffmann + - Tim Hoffmann - Tina Oberoi + - Tirth Patel - Tyler Reddy - Warren Weckesser - Wojciech Rzadkowski + - Xavier Thomas + - Yilin LI + - Zac Hatfield-Dodds + - Z? Vin?cius + - @Adam + - @Anthony + - @Jim + - @bartosz-grabowski + - @dojafrat + - @gamboon + - @jfbu + - @keremh + - @mayeut + - @ndunnewind + - @nglinh + - @shreepads + - @sslivkoff + Cheers, Charles Harris -------------- next part -------------- An HTML attachment was scrubbed... URL: