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2014-01-21Updated editors/gtranslator to 2.91.6ryoon2-3/+3
2014-01-21Update to 2.91.6ryoon3-67/+841
Changelog: NEWS from gtranslator 2.91.6 (2012-12-29): - Misc bugfixes. Translations: - be (Yuri Matsuk) - ca (Sílvia Miranda) - da (Joe Hansen) - de (Christian Kirbach) - de (Mario Blättermann) - el (Ioannis Zampoukas) - es (Daniel Mustieles) - et (Mattias Põldaru) - he (Yaron Shahrabani) - hu (Gabor Kelemen) - id (Andika Triwidada) - ja (Jiro Matsuzawa) - ko (Seong-ho Cho) - nn (Åsmund Skjæveland) - pl (Piotr Drąg) - ru (Yuri Myasoedov) - sk (Ondrej Mosnáček) - th (Akom Chotiphantawanon) - tr (Muhammet Kara) NEWS from gtranslator 2.91.5 (2012-06-07): - Add/update X-Generator header in PO file (Daniel Mustieles) - Misc bugfixes Translations: - cs (Marek Černocký) - de (Christian Kirbach) - es (Daniel Mustieles) - fr (Bruno Brouard) - gl (Fran Dieguez) - it (Milo Casagrande) - lt (Aurimas Černius) - lv (Rūdolfs Mazurs) - sl ("Last-Translator: filmsi\n") - sr@latin (Miroslav Nikolić) - sr (Мирослав Николић) - te (Praveen Illa) NEWS from gtranslator 2.91.4 (2012-05-05): - Add app menu (Ignacio Casal Quinteiro) - Move libgtranslator-private library to pkglibdir (Michael Biebl) - Better handling of the table message (Carlos Garnacho) - Update TM when a new po file is loaded (Carlos Garcia Campos) - Try using Content-Type charset if the file is not UTF-8 (Carlos Garnacho) - Remove ok/cancel buttons to add new comments (Carlos Garcia Campos) - Fix a crash when dropping an item to the toolbar (Carlos Garcia Campos) - Misc bugfixes Translations: - cs (Marek Černocký) - da (Joe Hansen) - es (Daniel Mustieles) - fr (Bruno Brouard) - gl (Fran Dieguez) - id (Andika Triwidada) - nb (Kjartan Maraas) - pl (Piotr Drąg) NEWS from gtranslator 2.91.3 (2012-04-20): - Port to GResource (Daniel Mustieles) - Misc bugfixes Translations: - he (Yaron Shahrabani) NEWS from gtranslator 2.91.2 (2012-04-09): - Use new libpeas API (Garrett Regier) - Complete list of plural forms (Daniel Mustieles) - Misc bugfixes Translations: - cs (Marek Černocký) - de (Christian Kirbach) - es (Daniel Mustieles) - fi (Jiri Grönroos) - gl (Fran Dieguez) - pl (Piotr Drąg) - sl (Matej Urbančič) - sr@latin (Miroslav Nikolić) - sr (Мирослав Николић) NEWS from gtranslator 2.91.1 (2012-03-24): - Make translation memory an standalone plugin (Ignacio Casal Quinteiro) - Misc bugfixes Translations: - be (Yuri Matsuk) - eo (Kristjan SCHMIDT) - es (Daniel Mustieles) - et (Mattias Põldaru) - gl (Fran Dieguez) - it (Milo Casagrande) - lt (Aurimas Černius) - nn (Yngve Spjeld Landro) - pl (Piotr Drąg) - sl (Matej Urbančič) - sr@latin (Miroslav Nikolić) - sr (Мирослав Николић) - te (Praveen Illa NEWS from gtranslator 2.90.8 (2012-02-06): - Make it build with latest gtk+ (Ignacio Casal Quinteiro) - Add support for gda 5 (Dominique Leuenberger) - Misc bugfixes Translations: - be (Yuri Matsuk) - cs (Marek Černocký) - es (Daniel Mustieles) - gl (Fran Dieguez) - ja (Jiro Matsuzawa) - pl (Piotr Drąg) - ru (Yuri Myasoedov) - sl (Matej Urbančič) - te (Praveen Illa) - tr (Muhammet Kara) NEWS from gtranslator 2.90.7 (2011-10-19): - Relicense some files as GPLv3+ - Don't normalize translations stored in the translation memory (Neil Roberts) Translations: - be (Yuri Matsuk) NEWS from gtranslator 2.90.6 (2011-10-11): - Misc bugfixes Translations: - be (Yuri Matsuk) - ca (Sílvia Miranda) - ca@valencia (Sílvia Miranda) - de (Christian Kirbach) - el (Simos Xenitellis) - eo (Kristjan SCHMIDT) - es (Daniel Mustieles) - eu (Iñaki Larrañaga Murgoitio) - fr (Bruno Brouard) - gl (Fran Diéguez) - he (Yaron Shahrabani) - it (Milo Casagrande) - lt (Aurimas Černius) - pt_BR (Gabriel Feitosa Vilar) - ru (Yuri Myasoedov) - sk (Ondrej Mosnáček) - sr@latin (Miroslav Nikolić) - sr (Мирослав Николић) - th (Akom Chotiphantawanon) NEWS from gtranslator 2.90.5 (2011-06-14): - Misc bugfixes Translations: - el (Simos Xenitellis) - sr@latin (Miroslav Nikolić) - sr (Мирослав Николић) NEWS from gtranslator 2.90.4 (2011-05-18): - Misc bugfixes Translations: - cs (Marek Černocký) - es (Daniel Mustieles) - ja (Hiroyuki Sekihara) - sl (Andrej Žnidaršič) NEWS from gtranslator 2.90.3 (2011-05-04): - Put the gdl container inside the tab - Add a tab activatable extension point Translations: - uk (Sergiy Gavrylov) NEWS from gtranslator 2.90.2 (2011-04-26): - UI cleanup Translations: - de (Paul Seyfert) - ja (Hiroyuki Sekihara) - pt_BR (Rodrigo Padula de Oliveira) - tr (Muhammet Kara) NEWS from gtranslator 2.90.1 (2011-04-04): - Automatize profile generation - Fix preferences dialog space - Remove interface tab from preferences dialog - Fix remaining issues in the gtk+ 3 port. NEWS from gtranslator 2.90.0 (2011-03-28): - Port to gtk+ 3 - Port to libpeas - Added support for python plugins - Ported charmap to python - Remove --window-new command line option - Port to gsettings - Merge insert-tags plugin into insert-params plugin - Port to GtkApplication - Misc Bugfixes Translations: - ca (David Planella) - cs (Marek Černocký) - da (Joe Hansen) - de (Christian Kirbach) - el (Marios Zindilis) - es (Daniel Mustieles) - es (Jorge González) - et (Guido Tabbernuk) - eu (Iñaki Larrañaga Murgoitio) - fr (Bruno Brouard) - gl (Fran Diéguez) - he (Yaron Shahrabani) - id (Andika Triwidada) - ku (Erdal Ronahi) - lt (Žygimantas Beručka) - nn (Yngve Spjeld Landro) - pt (António Lima) - pt_BR (Gabriel Feitosa Vilar) - sl (Andrej Žnidaršič) - sr@latin (Miroslav Nikolić) - sr (Мирослав Николић) - sv (Daniel Nylander) - zh_CN (Yinghua Wang) NEWS from gtranslator 1.9.13 (2010-11-01): ----------------------------------------------------- - Enable use of local mirrors of open-tran.eu (Yaron Sheffer) - Adapt the OpenTran plugin to the new open-tran.eu API (Yaron Sheffer) - Misc Bugfixes Translations: - ca@valencia (David Planella) - cs (Marek Černocký) - de (Christian Kirbach ) - es (Jorge González) - gl (Fran Diéguez) - sl (Andrej Žnidaršič) - sl (Matej Urbančič) NEWS from gtranslator 1.9.12 (2010-10-07): ----------------------------------------------------- - Port it to GSettings (Ignacio Casal Quinteiro) - Make it work with GSEAL enabled (Jonh Wendell) - Misc Bugfixes Translations: - cs (Marek Černocký) - de (Christian Kirbach) - el (Fotis Tsamis) - es (Jorge González) - fr (Bruno Brouard) - fr (Laurent Coudeur) - gl (Fran Diéguez) - he (Yaron Shahrabani) - id (Andika Triwidada) - it (Milo Casagrande) - ja (IWAI, Masaharu) - lt (Žygimantas Beručka) - nds (Nils-Christoph Fiedler) - nn (Yngve Spjeld Landro) - pt (António Lima) - pt_BR (Jonh Wendell) - sl (Andrej Žnidaršič) - sr@latin (Miloš Popović) - sr (Милош Поповић) - tr (Atilla ÖNTAŞ) - zh_CN (YunQiang Su) NEWS from gtranslator 1.9.11 (2010-05-11): ----------------------------------------------------- - Add the option to remove entries from the memory translation (Andrey Kutejko) - New memory translation backend using libgda (Andrey Kutejko) - Misc Bugfixes Translations: - cs (Marek Černocký) - de (Christian Kirbach ) - es (Jorge González) - gl (Fran Diéguez) - id (Andika Triwidada) - it (Milo Casagrande) - zh_HK (Cheng-Chia Tseng) - zh_TW (Cheng-Chia Tseng) NEWS from gtranslator R 1.9.10 (2010-04-19): ----------------------------------------------------- - Factored out the tab label (Ignacio Casal Quinteiro) - Make the translation memory always visible (Ignacio Casal Quinteiro) - Misc Bugfixes Translations: - cs (Marek Černocký) - de (Mario Blättermann) - es (Jorge González) - eu (Iñaki Larrañaga Murgoitio) - fr (Laurent Coudeur) - gl (Ignacio Casal Quinteiro) - id (Andika Triwidada) - it (Milo Casagrande) - ja (Takayuki KUSANO) - lt (Aurimas Černius) - pt_BR (Vladimir Melo) - ru (Александр Прокудин) - sl (Andrej Žnidaršič) - uk (Sergiy Gavrylov) - zh_CN (YunQiang Su) - zh_HK (Cheng-Chia Tseng) - zh_TW (Cheng-Chia Tseng) NEWS from gtranslator R 1.9.9 (2010-02-21): ----------------------------------------------------- - Addid Profile quick selector (Ignacio Casal Quinteiro) - Rewriting profile manager to use GtrProfileManager (Ignacio Casal Quinterio) - Converted GtrApplication into an UniqueAPP using libunique (Ignacio Casal Quinteiro) - Misc Bugfixes Translations: * cs (Marek Černocký), es (Jorge González), gl (Fran Diéguez), nb (Kjartan Maraas), sl (Andrej Žnidaršič). NEWS from gtranslator R 1.9.8 (2010-02-10): ----------------------------------------------------- - Refactor methods and file names from gtranslator to gtr (Ignacio Casal) - Modernize autotools configuration (Javier Jardon) - Added new tango icons and logo by Ulisse Perusin - Removed Subversion plugin - Misc Bugfixes Translations: * cs (Marek Černocký), de (Mario Blättermann), es (Jorge González), it (Milo Casagrande). NEWS from gtranslator R 1.9.7 (2010-01-31): ----------------------------------------------------- - Show percentage of translated messages - Fixed several compiler warnings (Jonh Wendell) - Update toolbar editor (Ignacio Casal) - Make header inherit from GtranslatorMsg (Ignacio Casal) - Ported gtranslator from MessageArea to GtkInfoBar (Ignacio Casal) - Misc Bugfixes Translations: * cs (Marek Černocký), da (Joe Hansen), de (Christian Kirbach), en_GB (Philip Withnall), es (Jorge González), eu (Iñaki Larrañaga Murgoitio), fr (Bruno Brouard), id (Andika Triwidada), it (Milo Casagrande), nb (Kjartan Maraas), pt_BR (Jonh Wendell), pt (António Lima), ru (Alexandre Prokoudine), sl (Andrej Žnidaršič), sr (Милош Поповић), sr@latin (Miloš Popović), sv (Daniel Nylander), zh_CN (luojie). NEWS from gtranslator R 1.9.6 (2009-08-24): ----------------------------------------------------- - Adapted gtranslator in order to work on Windows (by Francisco Puga) Bugs Fixed: * #579775 - Fixed format string attack (Atilla Öntas) * #582430 - Added some header files (Ray Wang Vicent Untz) * #555672 - Fixed CRITICAL: editor_create_item_from_name (Ignacio Casal) * #557096 - Fixed GtkSpinButton problem changing to GtkBuilder * #569061 - Displaying an error message before saving a read only file (Francisco Puga) * #569062 - Use a "standard" tabs menu instead of Go->Next/Prev File (Ignacio Casal) * #569068 - Made more clear the message in the status bar (Ignacio Casal) * #571497 - Fixed crash on first-time startup with po-file as argument (Christian Kirbach) * #575128 - Removed deprecated GTK+ symbols (Thanks to Thomas Andersen) * #579775 - Fixed Format string attack danger (Atilla Ontas) * #582430 - Some of the header files weren't included in the source code (Ray Wang and Vicent Untz) * #583961 - Fixed to build with gdl 2.27.2 (Ignacio Casal) * #584692 - Show the next message of the one you are editing (Ignacio Casal) * #591594 - Fixed problem that made Edit header only made effect when you close gtranslator (Francisco Puga) * #592210 - Removed duplicated define in configure.ac (Jonh Wendell) * #592214 - Fixed some gcc warnings (Jonh Wendell) * #592215 - Wrong arguments to gtranslator_statusbar_flash_message() (Jonh Wendell) * #592226 - Fixed Error widget built wrongly (Jonh Wendell) * #592227 - Source code did not working due to a wrong widget name (Jonh Wendell) * #569054 - Fixed emty line insertion before translator email in header (Francisco Puga) Translations: * zh_CN (M Zhang, Ming Yang), es (Jorge González), de (Mario Blättermann), el (Marios Zindilis), fr (Bruno Brouard, Claude Paroz), se (Daniel Nylander), gl (Francisco Diéguez), ru (Alexandre Prokoudine), ca (David Planella), uk (Maxim V. Dziumanenko), pt (António Lima), zh_CN (Aron Xu Zhang Miao), el (Marios Zindilis, Thanos Lefteris), ar (Khaled Hosny). NEWS from gtranslator R 1.9.5 (2009-04-10): ----------------------------------------------------- Bugs Fixed: * #569174 - Mark file to be saved when create or edit comment * #150834 - Migrated from gnome-mime-data to freedesktop.org specs for MIME handling (Luca Ferretti) * #569052 - Removed scrollkeeper check (Luca Ferretti) * #569073 - Reorganized go menu according to HIG (Luca Ferretti) * #565809 - Added the ability to show some ".h" files (Jonh Wendell) * #570371 - Show the source filename in the viewer (Jonh Wendell) * #571497 - Fixed crash on first-time startup with po-file (Christian Kirbach) * #569174 - Mark file as to be saved when a comment is created or edited * #575605 - Fixed minor string issues (Bruce Cowan) * #514816 - Ported to gtbuilder (Ignacio Casal Quinteiro) Translations: * ja ( Takeshi AIHANA), es (Jorge Gonzalez), sv (Daniel Nylander) de (Ulf-D. Ehlert), pt (António Lima), en_GB (Bruce Cowan). NEWS from gtranslator R 1.9.4 (2009-01-24): ----------------------------------------------------- - Source code coverted to GObject. - New main window built with GnomeUIManager. - New dialogs built with glade/libglade. - Open several files in tabs. - New messages table. - New messages area with support for plurals forms. - New panel with information about message's context. - New plugin system based on gedit. - Added support for different translators profiles. - New translation memories system. - New assistant in order to configure the profiles and translation memories database. - Add new API documentation wit GTK-Doc. - Update user documentation. - New plugins: * Fullscreen. * Character map. * Dictionary. * Insert tags. * Open Tran. * Source code view. * Subversion. * Alternate-language. * Insert-params. Translations: * gl (Ignacio Casal Quinteiro), pt_BR (Leonardo Ferreira Fontenelle), ga (Seán de Búrca), oc (Yanning Marchegay), es (Jorge González), he (Yair Hershkovitz), de (Christian Kirbach), sv (Daniel Nylander), fi (Ilkka Tuohela), nb (Kjartan Maraas), ar (Djihed Afifi), th (Theppitak Karoonboonyanan).
2014-01-21Comment out broken HOMEPAGE link. Mark as not for python-3.x.wiz1-2/+3
2014-01-21Convert to distutils.mk. Mark as not for python-3.x.wiz2-7/+6
Bump PKGREVISION.
2014-01-21Updated devel/p5-MooseX-NonMoose to 0.24wen1-1/+2
2014-01-21Update to 0.24wen2-7/+6
Upstream changes: 0.24 2013-09-07 - added missing lib include (Karen Etheridge) 0.23 2013-09-04 - stop using old and deprecated (or soon to be deprecated) functions from Class::MOP
2014-01-21Updated devel/p5-Moose to 2.1202wen1-1/+2
2014-01-21Update to 2.1202wen2-6/+6
Upstream changes: 2.1202 2014-01-19 [BUG FIXES] - string comparisons are now possible with Moose exceptions (#92232) 2.1201 2014-01-11 [OTHER] - re-release to index pod files (Moose::Cookbook::*, Moose::Manual::* etc).
2014-01-21Mention move from py-METAR to py-metarwiz1-1/+2
2014-01-21Finish move and rename of py-METAR to py-metar.wiz1-2/+2
2014-01-21Import py27-metar-0.19 as net/py-metar.wiz5-0/+72
Pymetar is a python module and command line tool designed to fetch Metar reports from the NOAA (http://www.noaa.gov) and allow access to the included weather information.
2014-01-21Updated net/py-METAR to 0.19wiz1-1/+2
2014-01-21Updated math/py-numexpr to 2.2.2wiz1-1/+2
2014-01-21Update to 2.2.2. Set LICENSE. Update HOMEPAGE.wiz3-14/+15
Changes from 2.2.1 to 2.2.2 =========================== * The `copy_args` argument of `NumExpr` function has been brought back. This has been mainly necessary for compatibility with PyTables < 3.0, which I decided to continue to support. Fixed #115. * The `__nonzero__` method in `ExpressionNode` class has been commented out. This is also for compatibility with PyTables < 3.0. See #24 for details. * Fixed the type of some parameters in the C extension so that s390 architecture compiles. Fixes #116. Thank to Antonio Valentino for reporting and the patch. Changes from 2.2 to 2.2.1 ========================= * Fixes a secondary effect of "from numpy.testing import `*`", where division is imported now too, so only then necessary functions from there are imported now. Thanks to Christoph Gohlke for the patch. Changes from 2.1 to 2.2 ======================= * [LICENSE] Fixed a problem with the license of the numexpr/win32/pthread.{c,h} files emulating pthreads on Windows platforms. After persmission from the original authors is granted, these files adopt the MIT license and can be redistributed without problems. See issue #109 for details (https://code.google.com/p/numexpr/issues/detail?id=110). * [ENH] Improved the algorithm to decide the initial number of threads to be used. This was necessary because by default, numexpr was using a number of threads equal to the detected number of cores, and this can be just too much for moder systems where this number can be too high (and counterporductive for performance in many cases). Now, the 'NUMEXPR_NUM_THREADS' environment variable is honored, and in case this is not present, a maximum number of *8* threads are setup initially. The new algorithm is fully described in the Users Guide now in the note of 'General routines' section: https://code.google.com/p/numexpr/wiki/UsersGuide#General_routines. Closes #110. * [ENH] numexpr.test() returns `TestResult` instead of None now. Closes #111. * [FIX] Modulus with zero with integers no longer crashes the interpreter. It nows puts a zero in the result. Fixes #107. * [API CLEAN] Removed `copy_args` argument of `evaluate`. This should only be used by old versions of PyTables (< 3.0). * [DOC] Documented the `optimization` and `truediv` flags of `evaluate` in Users Guide (https://code.google.com/p/numexpr/wiki/UsersGuide). Changes from 2.0.1 to 2.1 =========================== * Dropped compatibility with Python < 2.6. * Improve compatibiity with Python 3: - switch from PyString to PyBytes API (requires Python >= 2.6). - fixed incompatibilities regarding the int/long API - use the Py_TYPE macro - use the PyVarObject_HEAD_INIT macro instead of PyObject_HEAD_INIT * Fixed several issues with different platforms not supporting multithreading or subprocess properly (see tickets #75 and #77). * Now, when trying to use pure Python boolean operators, 'and', 'or' and 'not', an error is issued suggesting that '&', '|' and '~' should be used instead (fixes #24). Changes from 2.0 to 2.0.1 ========================= * Added compatibility with Python 2.5 (2.4 is definitely not supported anymore). * `numexpr.evaluate` is fully documented now, in particular the new `out`, `order` and `casting` parameters. * Reduction operations are fully documented now. * Negative axis in reductions are not supported (they have never been actually), and a `ValueError` will be raised if they are used. Changes from 1.x series to 2.0 ============================== - Added support for the new iterator object in NumPy 1.6 and later. This allows for better performance with operations that implies broadcast operations, fortran-ordered or non-native byte orderings. Performance for other scenarios is preserved (except for very small arrays). - Division in numexpr is consistent now with Python/NumPy. Fixes #22 and #58. - Constants like "2." or "2.0" must be evaluated as float, not integer. Fixes #59. - `evaluate()` function has received a new parameter `out` for storing the result in already allocated arrays. This is very useful when dealing with large arrays, and a allocating new space for keeping the result is not acceptable. Closes #56. - Maximum number of threads raised from 256 to 4096. Machines with a higher number of cores will still be able to import numexpr, but limited to 4096 (which is an absurdly high number already).
2014-01-21Updated databases/libgda to 5.2.2ryoon1-1/+4
Updated databases/libgda-mysql to 5.2.2 Updated databases/libgda-postgres to 5.2.2
2014-01-21Update to 5.2.2ryoon3-9/+15
Changelog: libgda 5.2.2, 2013-12-23 - Avoid using setlocale() in libraries - Bugs corrected: GraphViz detection, #720594 - Translations: - it (Marco Ciampa, Milo Casagrande) libgda 5.2.1, 2013-11-17 - Fixed a Unix compilation issue, bug #712143 - Improved configure script output - Translations: - de (Benjamin Steinwender) libgda 5.2.0, 2013-11-11 - Vala bindings improvements, thanks to Daniel Espinosa - Improvements to most database providers (MySQL, PostgreSQL, SQLite, SqlCipher, JDBC, ...) - Use SqlCipher 3.0.0 and Sqlite 3.8.0.2 - Switched to GTK+3 - Lots of work on the Windows platform - Many bugs fixed - Translations updated for many languages, thanks to all the translators!
2014-01-21Disable inline assembly on SunOS for now too.jperkin1-3/+3
2014-01-21Updated net/py-netlib to 0.9.2wiz2-3/+3
2014-01-21Update to 0.9.2. Changes not found.wiz2-7/+8
Mark as not for python-3.x.
2014-01-21Do not install egg file after all, same file installed by py-imagingwiz2-3/+3
2014-01-21Updated meta-pkgs/bulk-medium to 20140121wiz1-1/+2
2014-01-21Remove py-matplotlib-tk, removed from pkgsrc.wiz1-3/+2
2014-01-21Remove py-matplotlib-tk -- the tk backend is not supported in thewiz8-169/+3
latest release.
2014-01-21Updated audio/py-libmtag to 0.3.1wiz2-3/+3
2014-01-21Update to 0.3.1. Changes not found.wiz3-14/+14
Mark as not for python-3.x.
2014-01-21Updated devel/py-libmc to 1.2.3nb1wiz1-1/+2
2014-01-21Convert to distutils.mk. Mark as not for python-3.x.wiz2-6/+7
Bump PKGREVISION.
2014-01-21Remove devel/py-ipython012, obsolete version of devel/py-ipython013,wiz9-2156/+3
and nothing in pkgsrc uses it.
2014-01-21Remove py-jinja, obsolete version of py-jinja2, and nothing in pkgsrcwiz7-108/+3
uses it.
2014-01-21Updated graphics/py-imagingtk to 1.1.7nb7wiz1-1/+2
2014-01-21Convert to distutils.mk. Mark as not for python-3.x.wiz2-7/+7
Bump PKGREVISION.
2014-01-21Updated math/py-sympy to 0.7.4.1wiz1-1/+2
2014-01-21Update to 0.7.4.1:wiz3-105/+626
0.7.4.1 These are the release notes for SymPy 0.7.4.1, which was released on December 15, 2013. This version of SymPy has been tested on Python 2.6, 2.7, 3.2, 3.3, and PyPy. This was a small bugfix release to fix an import issue on Windows (https://github.com/sympy/sympy/issues/2681). 0.7.4 These are the release notes for SymPy 0.7.4, which was released on December 9, 2013. This version of SymPy has been tested on Python 2.6, 2.7, 3.2, 3.3, and PyPy. Major changes Python 3 SymPy now uses a single code-base for Python 2 and Python 3. Geometric Algebra The internal representation of a multivector has been changes to more fully use the inherent capabilities of SymPy. A multivector is now represented by a linear combination of real commutative SymPy expressions and a collection of non-commutative SymPy symbols. Each non-commutative symbol represents a base in the geometric algebra of an N-dimensional vector space. The total number of non-commutative bases is 2**N - 1 (N of which are a basis for the vector space) which when including scalars give a dimension for the geometric algebra of 2**N. The different products of geometric algebra are implemented as functions that take pairs of bases symbols and return a multivector for each pair of bases. The LaTeX printing module for multivectors has been rewritten to simply extend the existing sympy LaTeX printing module and the sympy LaTeX module is now used to print the bases coefficients in the multivector representation instead of writing an entire LaTeX printing module from scratch. The main change in the geometric algebra module from the viewpoint of the user is the inteface for the gradient operator and the implementation of vector manifolds: The gradient operator is now implemented as a special vector (the user can name it grad if they wish) so the if F is a multivector field all the operations of grad on F can be written grad*F, F*grad, grad^F, F^grad, grad|F, F|grad, grad<F, F<grad, grad>F, and F>grad where **, ^, |, <, and > are the geometric product, outer product, inner product, left contraction, and right contraction, respectively. The vector manifold is defined as a parametric vector field in an embedding vector space. For example a surface in a 3-dimensional space would be a vector field as a function of two parameters. Then multivector fields can be defined on the manifold. The operations available to be performed on these fields are directional derivative, gradient, and projection. The weak point of the current manifold representation is that all fields on the manifold are represented in terms of the bases of the embedding vector space. Classical Cryptography Implements: Affine ciphers Vigenere ciphers Bifid ciphers Hill ciphers RSA and "kid RSA" linear feedback shift registers. Common Subexpression Elimination (CSE) Major changes have been done in cse internals resulting in a big speedup for larger expressions. Some changes reflect on the user side: Adds and Muls are now recursively matched ([w*x, w*x*y, w*x*y*z] ǹow turns into [(x0, w*x), (x1, x0*y)], [x0, x1, x1*z]) CSE is now not performed on the non-commutative parts of multiplications (it avoids some bugs). Pre and post optimizations are not performed by default anymore. The optimizations parameter still exists and optimizations='basic' can be used to apply previous default optimizations. These optimizations could really slow down cse on larger expressions and are no guarantee of better results. An order parameter has been introduced to control whether Adds and Muls terms are ordered independently of hashing implementation. The default order='canonical' will independently order the terms. order='none' will not do any ordering (hashes order is used) and will represent a major performance improvement for really huge expressions. In general, the output of cse will be slightly different from the previous implementation. Diophantine Equation Module This is a new addition to SymPy as a result of a GSoC project. With the current release, following five types of equations are supported. Linear Diophantine equation, a_{1}x_{1} + a_{2}x_{2} + . . . + a_{n}x_{n} = b General binary quadratic equation, ax^2 + bxy + cy^2 + dx + ey + f = 0 Homogeneous ternary quadratic equation, ax^2 + by^2 + cz^2 + dxy + eyz + fzx = 0 Extended Pythagorean equation, a_{1}x_{1}^2 + a_{2}x_{2}^2 + . . . + a_{n}x_{n}^2 = a_{n+1}x_{n+1}^2 General sum of squares, x_{1}^2 + x_{2}^2 + . . . + x_{n}^2 = k Unification of Sum, Product, and Integral classes A new superclass has been introduced to unify the treatments of indexed expressions, such as Sum, Product, and Integral. This enforced common behavior accross the objects, and provides more robust support for a number of operations. For example, Sums and Integrals can now be factored or expanded. S.subs() can be used to substitute for expressions inside a Sum/Integral/Product that are independent of the index variables, including unknown functions, for instance, Integral(f(x), (x, 1, 3)).subs(f(x), x**2), while Sum.change_index() or Integral.transform are now used for other changes of summation or integration variables. Support for finite and infinite sequence products has also been restored. In addition there were a number of fixes to the evaluation of nested sums and sums involving Kronecker delta functions, see issue 3924 and issue 3987. Series The Order object used to represent the growth of a function in series expansions as a variable tend to zero can now also represent growth as a variable tend to infinity. This also fixed a number of issues with limits. See issue 234 and issue 2670. Division by Order is disallowed, see issue 1756. Addition of Order object is now commutative, see issue 1180. Physics Initial work on gamma matrices, depending on the tensor module. Logic New objects true and false which are Basic versions of the Python builtins True and False. Other Arbitrary comparisons between expressions (like x < y) no longer have a boolean truth value. This means code like if x < y or sorted(exprs) will raise TypeError if x < y is symbolic. A typical fix of the former is if (x < y) is True (assuming the if block should be skipped if x < y is symbolic), and of the latter is sorted(exprs, key=default_sort_key), which will order the expressions in an arbitrary, but consistent way, even across platforms and Python versions. See issue 2832. Arbitrary comparisons between complex numbers (for example, I > 1) now raise TypeError as well (see PR #2510). minpoly now works with algebraic functions, like minpoly(sqrt(x) + sqrt(x + 1), y). exp can now act on any matrix, even those which are not diagonalizable. It is also more comfortable to call it, exp(m) instead of just m.exp(), as was required previously. sympify now has an option evaluate=False that will not automatically simplify expressions like x+x. Deep processing of cancel and simplify functions. simplify is now recursive through the expression tree. See e.g. issue 3923. Improved the modularity of the codebase for potential subclasses, see issue 3652. The SymPy cheatsheet was cleaned up. Backwards compatibility breaks and deprecations Removed deprecated Real class and is_Real property of Basic, see issue 1721. Removed deprecated 'each_char' option for symbols(), see issue 1919. The viewer="StringIO" option to preview() has been deprecated. Use viewer="BytesIO" instead. See issue 3984. TransformationSet has been renamed to ImageSet. Added public facing imageset function. 0.7.3 These are the release notes for SymPy 0.7.3, which was released on July 13, 2013. It can be downloaded from https://github.com/sympy/sympy/releases/tag/sympy-0.7.3. This version of SymPy has been tested on Python 2.5, 2.6, 2.7, 3.2, 3.3, and PyPy. Major changes Integration This release includes Risch integration algorithm from Aaron Meurer's 2010 Google Summer of Code project. This makes integrate much more powerful and much faster for the supported functions. The algorithm is called automatically from integrate(). For now, only transcendental elementary functions containing exp or log are supported. To access the algorithm directly, use integrate(expr, x, risch=True). The algorithm has the ability to prove that integrals are nonelementary. To determine if a function is nonelementary, integrate using risch=True. If the resulting Integral class is an instance of NonElementaryIntegral, then it is not elementary (otherwise, that part of the algorithm has just not been implemented yet). Here is an example integral that could not be computed before: >>> f = x*(x + 1)*(2*x*(x - (2*x**3 + 2*x**2 + x + 1)*log(x + 1))*exp(3*x**2) + (x**2*exp(2*x**2) - log(x + 1)**2)**2)/((x + 1)*log(x + 1)**2 - (x**3 + x**2)*exp(2*x**2))**2 >>> integrate(f, x) x + x*exp(x**2)*log(x + 1)/(x**2*exp(2*x**2) - log(x + 1)**2) - log(x + 1) - log(exp(x**2) - log(x + 1)/x)/2 + log(exp(x**2) + log(x + 1)/x)/2 ODE Built basic infrastructure of the PDE module (PR #1970) Theano Interaction SymPy expressions can now be translated into Theano expressions for numeric evaluation. This includes most standard scalar operations (e.g. sin, exp, gamma, but not beta or MeijerG) and matrices. This system generally outperforms lambdify and autowrap but does require Theano to be installed. Matrix Expressions Assumptions Matrix expressions now support inference using the new assumptions system. New predicates include invertible, symmetric, positive_definite, orthogonal, .... New Operators New operators include Adjoint, HadamardProduct, Determinant, MatrixSlice, DFT. Also, preliminary support exists for factorizations like SVD and LU. Context manager for New Assumptions Added the with assuming(*facts) context manager for new assumptions. See blogpost Backwards compatibility breaks and deprecations This is the last version of SymPy to support Python 2.5. The IPython extension, i.e., %load_ext sympy.interactive.ipythonprinting is deprecated. Use from sympy import init_printing; init_printing() instead. See issue 3914. The viewer='file' option to preview without a file name is deprecated. Use filename='name' in addition to viewer='file'. See issue 3919. The deprecated syntax Symbol('x', dummy=True), which had been deprecated since 0.7.0, has been removed. Use Dummy('x') or symbols('x', cls=Dummy) instead. See issue 3378. The deprecated Expr methods as_coeff_terms and as_coeff_factors, which have been deprecated in favor of as_coeff_mul and as_coeff_add, respectively (see also as_coeff_Mul and as_coeff_Add), were removed. The methods had been deprecated since SymPy 0.7.0. See issue 3377. The spherical harmonics have been completely rewritten. See PR #1510. Minor changes Solvers Added enhancements and improved the methods of solving exact differential equation ((PR #1955)) and ((PR #1823)) Support for differential equations with linear coefficients and those that can be reduced to separable and linear form ((PR #1940), (PR #1864), (PR #1883)) Support for first order linear general PDE's with constant coefficients ((PR #2109)) Return all found independent solutions for underdetermined systems. Handle recursive problems for which y(0) = 0. Handle matrix equations. Integration integrate will split out integrals into Piecewise expressions when conditions must hold for the answer to be true. For example, integrate(x**n, x) now gives Piecewise((log(x), Eq(n, -1), (x**(n + 1)/(n + 1), True)) (previously it just gave x**(n + 1)/(n + 1)) Calculate Gauss-Legendre and Gauss-Laguerre points and weights (PR #1497) Various new error and inverse error functions (PR #1703) Use in heurisch for more symmetric and nicer results Gruntz for expintegrals and all new erf* Li, li logarithmic integrals (PR #1708) Integration of li/Li by heurisch (PR #1712) elliptic integrals, complete and incomplete Integration of complete elliptic integrals by meijerg Integration of Piecewise with symbolic conditions. Fixed many wrong results of DiracDelta integrals. Logic Addition of SOPform and POSform functions to sympy.logic to generate boolean expressions from truth tables. Addition of simplify_logic function and enabling simplify() to reduce logic expressions to their simplest forms. Addition of bool_equals function to check equality of boolean expressions and return a mapping of variables from one expr to other that leads to the equality. Addition of disjunctive normal form methods - to_dnf, is_dnf Others gmpy version 2 is now supported Added is_algebraic_expr() method (PR #2176) Many improvements to the handling of noncommutative symbols: Better support in simplification functions, e.g. factor, trigsimp Better integration with Order() Better pattern matching Improved pattern matching including matching the identity. normalizes Jacobi polynomials Quadrature rules for orthogonal polynomials in arbitrary precision (hermite, laguerre, legendre, gen_legendre, jacobi) summation of harmonic numbers Many improvements of the polygamma functions evaluation at special arguments Connections to harmonic numbers structured full partial fraction decomposition (mainly interesting for developers) besselsimp improvements Karr summation convention New spherical harmonics improved minimal_polynomial using composition of algebraic numbers (PR #2038) faster integer polynomial factorization (PR #2148) Euler-Descartes method for quartic equations (PR #1947) algebraic operations on tensors (PR #1700) tensor canonicalization (PR #1644) Handle the simplification of summations and products over a KroneckerDelta. Implemented LaTeX printing of DiracDelta, Heaviside, KroneckerDelta and LeviCivita, also many Matrix expressions. Improved LaTeX printing of fractions, Mul in general. IPython integration and printing issues have been ironed out. Stats now supports discrete distributions (e.g. Poisson) by relying on Summation objects Added DOT printing for visualization of expression trees Added information about solvability and nilpotency of named groups.
2014-01-20Updated databases/py-sqlalchemy to 0.8.2nb1wiz1-1/+2
2014-01-20Fix PLIST for python-3.x. Fix interpreter path in installed file.wiz2-4/+6
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2014-01-20Updated cad/py-simpy to 2.3nb1wiz1-1/+2
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date: 2013-01-31 12:18:01 +0100; author: macallan; state: Exp; lines: +145 -72; use WSDISPLAYIO_GET_FBINFO if available ... with slight adaptations to the pkgsrc version (xalloc vs. malloc, struct wsdisplay_fbinfo vs wsdisplayio_fbinfo). (Less likely to display blue skin and red sky this way.)
2014-01-20Updated databases/py-sqlite to 1.0.1nb3wiz1-1/+2
2014-01-20Convert to distutils.mk. Mark as not for python-3.x.wiz2-6/+7
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2014-01-20Updated databases/py-PgSQL to 2.4nb8wiz1-1/+2
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2014-01-20Add license for py-mxDateTime.wiz1-0/+106
2014-01-20Updated time/py-mxDateTime to 3.2.7wiz1-1/+2
2014-01-20Update to 3.2.7. Changes not found.wiz3-11/+48
Set LICENSE. Fix interpreter path in installed files.
2014-01-20Updated math/py-munkres to 1.0.6wiz2-3/+3
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2014-01-20Updated www/py-moin to 1.9.7wiz2-3/+3
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-04 01:11:23 +0000