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cadabra2/cadabra2.changes
Stefan Brüns 614a8c1eea Accepting request 731660 from home:kwk:branches:science 
Add changes from https://cadabra.science/changelog.html

  * Added cdb.utils.develop and cdb.relativity.abstract.
  * Added authentication token to all client-server communication.
  * Various extensions to the Trace property.
  * Make property info available from Python (Dominic).
  * Fixed integration by parts with index-less derivatives.
  * Added eliminate_vielbein.
  * Fixed display of lists of sympy expressions.
  * Fixed (finally) UTF8 input for non-English symbols.
- Update to 2.2.6
  * Experimental notebook diff viewer (Dominic).
  * Warn when about to overwrite an existing notebook.
  * Improvements for HiDPI screens especially on macOS.
  * Fix crash in sym/asym.
  * Fix undo/redo crash in notebook when deleting cells.
  * Improvements to the cdb.core.manip package (Dominic).
  * Fix in young_project_tensor.
  * Fix pattern matching for anti-commuting factors.
  * Added explicit_indices to convert expressions with
    implicit indices to their explicit form.
  * Add option to build a Jupyter kernel.
  * Fix bug in split_index (acted on wrong parts of expressions).
  * Fix bug with substitute not checking constraints for
    single-factor patterns.
  * Add partial option to substitute to require that products or sums
    match all terms, not just a partial sum or partial product.

OBS-URL: https://build.opensuse.org/request/show/731660
OBS-URL: https://build.opensuse.org/package/show/science/cadabra2?expand=0&rev=30
2019-09-18 12:59:03 +00:00

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-------------------------------------------------------------------
Tue Jun 25 09:24:38 UTC 2019 - Atri Bhattacharya <badshah400@gmail.com>
- Update to version 2.2.7:
* Added cdb.utils.develop and cdb.relativity.abstract.
* Added authentication token to all client-server communication.
* Various extensions to the Trace property.
* Make property info available from Python (Dominic).
* Fixed integration by parts with index-less derivatives.
* Added eliminate_vielbein.
* Fixed display of lists of sympy expressions.
* Fixed (finally) UTF8 input for non-English symbols.
- Update to 2.2.6
* Experimental notebook diff viewer (Dominic).
* Warn when about to overwrite an existing notebook.
* Improvements for HiDPI screens especially on macOS.
* Fix crash in sym/asym.
* Fix undo/redo crash in notebook when deleting cells.
* Improvements to the cdb.core.manip package (Dominic).
* Fix in young_project_tensor.
* Fix pattern matching for anti-commuting factors.
* Added explicit_indices to convert expressions with
implicit indices to their explicit form.
* Add option to build a Jupyter kernel.
* Fix bug in split_index (acted on wrong parts of expressions).
* Fix bug with substitute not checking constraints for
single-factor patterns.
* Add partial option to substitute to require that products or sums
match all terms, not just a partial sum or partial product.
- Refresh cadabra2-add-pthread-to-cxxflags.patch for version
update, no effective changes.
-------------------------------------------------------------------
Fri Mar 15 14:17:41 UTC 2019 - Atri B <badshah400@gmail.com>
- Update to version 2.2.5:
* Interim bug fix release with fixes for upcoming Debian as well
as the new explicit_indices algorithm.
- Move man files to the correct _mandir.
- Minor cleanups using spec-cleaner.
-------------------------------------------------------------------
Fri Jan 25 08:44:42 UTC 2019 - badshah400@gmail.com
- Update to version 2.2.4:
* Minor bug fixes.
- Rebase cadabra2-add-pthread-to-cxxflags.patch for minor changes
to source CMakeLists.txt file.
- Use make doc instead of running doxygen directly.
- Drop commented out commands to generate PDF documentation.
-------------------------------------------------------------------
Mon Apr 30 07:11:16 UTC 2018 - guillaume.gardet@opensuse.org
- Disable explicitly mathematica option (fix archs not supported by
Mathematica, such as AArch64)
-------------------------------------------------------------------
Mon Apr 9 01:46:11 UTC 2018 - badshah400@gmail.com
- BuildRequires: libboost_date_time-devel instead of
BuildRequires: libboost_date_time1_66_0-devel, and only for
openSUSE > 1320; boost-devel in its entirety is already required
for older versions.
- gcc-c++ >= 4.9 now required.
-------------------------------------------------------------------
Fri Mar 30 10:21:17 UTC 2018 - badshah400@gmail.com
- Update to version 2.2.0:
* Experimental support for modifying the expression tree
directly from Python (see e.g. Fourier transforms).
* Fix for integration by parts (gh#kpeeters/cadabra2#71)
* Fix for incorrect conversion to sympy expressions.
* Optionally build with support for Mathematica scalar backend;
see map_mma.
* Many bugfixes for expression display and sympy conversion.
* Now using pybind instead of boost.python, in preparation for
* Windows port, and to enable building against Anaconda.
* Copy/paste of output cells added.
* New simplify command, which simplifies the scalar parts of
expressions, and can be switched to use either Sympy or
Mathematica.
* Fix to treat derivatives with respect to explicit coordinates
as scalars in evaluate; see this Q&A post.
* Fix for failure to flag errors for WeightInherit property.
* Fixed: vary on single-term expressions
* (gh#kpeeters/cadabra2#57)
* Fixed: evaluate with dense factors and no 'values' property on
indices (gh#kpeeters/cadabra2#68)
- Rename and rebase cadabra2-2.1.7.patch to
cadabra2-add-pthread-to-cxxflags.patch.
- Add BuildRequires: libboost_date_time1_66_0-devel, new
dependency with version 2.2.0.
- All python bindings are now required to be installed in
_datadir.
- New binary cadabra2cadabra.
-------------------------------------------------------------------
Fri Feb 2 21:21:57 UTC 2018 - stefan.bruens@rwth-aachen.de
- Add a memory _constraints, builds fail with less than 4 GByte
-------------------------------------------------------------------
Sat Jan 27 22:08:29 UTC 2018 - badshah400@gmail.com
- Disable building LaTeX-based PDF documentation until build
failures are fixed.
- For the -gui package use post(un) scriptlets only for openSUSE
<= 1320; for newer openSUSE, these are handled by rpm triggers
automatically.
-------------------------------------------------------------------
Fri Dec 29 08:33:37 UTC 2017 - kkaempf@suse.com
- fix build, add -pthread to CMAKE_CXX_FLAGS
added cadabra2-2.1.7.patch
-------------------------------------------------------------------
Wed Nov 22 09:19:49 UTC 2017 - badshah400@gmail.com
- Update to version 2.1.7:
* Another interim release to fix bugs and sort out the build
process on new distros.
-------------------------------------------------------------------
Thu Nov 2 09:19:33 UTC 2017 - badshah400@gmail.com
- Update to version 2.1.5:
* Interim release to get a number of bug fixes out to everyone,
and to use as basis for binary packages for several new
distributions.
- Drop cadabra2-cmake-error.patch; fixed upstream.
- Fix Group for cadabra2-doc-pdf: Documentation/PDF doesn't exist,
use Documentation/Other
- Change hashbang "/usr/bin/env python3" to "/usr/bn/python3".
-------------------------------------------------------------------
Wed Oct 11 12:04:47 UTC 2017 - badshah400@gmail.com
- Refresh source tarball from upstream: upstream might have pushed
out a new tarball without changes to the versioning, making the
source validator service complain about the mismatch.
-------------------------------------------------------------------
Sun Aug 6 18:20:17 UTC 2017 - badshah400@gmail.com
- Update to version 2.1.5:
* Interim release with as its main feature the map_sympy command
which makes it much easier to apply sympy algorithms to
component expressions.
- Drop cadabra2-include-functional-header.patch; fixed upstream.
-------------------------------------------------------------------
Thu Jul 20 22:52:55 UTC 2017 - badshah400@gmail.com
- Add an appdata file and install it to /usr/share/metainfo;
BuildRequires on appstream-glib added.
-------------------------------------------------------------------
Sun Jun 25 11:26:09 UTC 2017 - badshah400@gmail.com
- Add cadabra2-include-functional-header.patch: Explicitly include
the <functional> header in core/Functional.hh to fix building on
openSUSE > 1320; apply without conditionals as it doesn't hurt
to have this generally.
-------------------------------------------------------------------
Sun Apr 23 12:14:41 UTC 2017 - badshah400@gmail.com
- BuildRequires: texlive-epstopdf instead of texlive-epstopdf-bin
to fix build failures on Leap 42.1.
-------------------------------------------------------------------
Sun Apr 23 07:24:59 UTC 2017 - badshah400@gmail.com
- Update to version 2.1.4:
* Enable packages to be written using Cadabra notation, instead
of only pure Python (still experimental).
* Young tableaux properties Tableau and FilledTableau the
related algorithm lr_tensor are available again.
* Sorting Majorana spinors possible again using sort_spinors.
* Extended rename_dummies with capability to rename indices to
different set.
* Make vary work on powers of expressions with dummy indices.
* Substitution of sub-sums now available (e.g. substitute of
A+B=C in ex:=A+B+C+D).
* Improved LaTeX export to make printed notebooks look much
better.
* Many improvements to the component engine, in particular for
handling of derivatives and fractions involving tensors.
* Better line spacing for line-wrapped equations.
* Smarter scroll-to-cell behaviour of the notebook.
* Canonicalising expressions with component values for indices
now works again.
* The unwrap algorithm can now be guided about what to unwrap,
and also knows about spinors and Dirac bars.
* Experimental support to use Cadabra directly from C++ code, as
a library (see the c++lib directory).
* Fixes for using a custom post_process defined as a function
nested inside another.
* Rudimentary timing logic, try server.totals();
* Fixed: pasting text in the notebook sometimes double-pastes.
* Fixed: split_index does not work properly on left- and
right-hand side of equations.
* Fixed: sort_product does not always sort expressions.
* Fixed: eliminate_metric only acts at top level of an
expression, should have deep=True by default.
* Fixed: a bug which would lead to a segfault when using
deep=True.
- Rebase cadabra2-cmake-error.patch for version update.
- Add %{name}-rpmlintrc file to suppress warnings about the
presence of "__DATE__" and/or "__TIME__" in generated html files
for documentation (%{name}-doc).
-------------------------------------------------------------------
Tue Jan 17 09:09:44 UTC 2017 - badshah400@gmail.com
- Initial package.
- Add cadabra2-cmake-error.patch to make sure CMakeLists.txt
invokes "execute_process" instead of "execute"; fixes build
failures.
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