Package Release Info


Update Info: Base Release
Available in Package Hub : 15 SP3





Change Logs

Version: 2.2.0-bp150.1.3
* Mon Apr 30 2018
- Disable explicitly mathematica option (fix archs not supported by
  Mathematica, such as AArch64)
* Mon Apr 09 2018
- 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 2018
- 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
  * 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
- 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
- New binary cadabra2cadabra.
* Fri Feb 02 2018
- Add a memory _constraints, builds fail with less than 4 GByte
* Sat Jan 27 2018
- 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
* Fri Dec 29 2017
- fix build, add -pthread to CMAKE_CXX_FLAGS
  added cadabra2-2.1.7.patch
* Wed Nov 22 2017
- Update to version 2.1.7:
  * Another interim release to fix bugs and sort out the build
    process on new distros.
* Thu Nov 02 2017
- 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
- 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 2017
- 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 06 2017
- 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 2017
- Add an appdata file and install it to /usr/share/metainfo;
  BuildRequires on appstream-glib added.
* Sun Jun 25 2017
- 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 2017
- BuildRequires: texlive-epstopdf instead of texlive-epstopdf-bin
  to fix build failures on Leap 42.1.
* Sun Apr 23 2017
- 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
  * 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
- 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 2017
- Initial package.
- Add cadabra2-cmake-error.patch to make sure CMakeLists.txt
  invokes "execute_process" instead of "execute"; fixes build
Version: 2.2.5-bp151.2.3
* Fri Mar 15 2019 Atri B <>
- 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 2019
- 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.
Version: 2.2.8-bp152.1.13
* Sat Jan 04 2020 Stefan BrĂ¼ns <>
- Update to version 2.2.8:
  * More versatile handling of Trace, including sorting using
    cyclic symmetry (Connor).
  * Fixes for combine (Connor).
  * Save command-line history (Connor).
  * Make imported notebooks use the default post_process function.
  * Make unwrap move scalars out of exterior (wedge) products, see
    this Q&A post.
  * Fix bug with indices with accents (github/166).
  * Added a cadabra2latex command to convert notebooks to LaTeX.
  * Fixed issue building with latest Homebrew on macOS.
  * Fixed Windows build issues and add python path settings at
  * Fixed bug with multipliers not reducing to canonical form.
- Add Fix-linking-of-cadabra-module.patch
- Remove timestamps from Doxygen generated HTML files, drop
  obsolete cadabra2-rpmlintrc
- Use system jsoncpp
- Drop conditionals for obsolete distro versions
- Remove lots of unused/obsolete TeX BuildRequires.
* Tue Jun 25 2019 Atri Bhattacharya <>
- 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.