forked from pool/cadabra2
1861c7a451
[Sorry for the multiple subs] New package: cadabra2 -- A CAS for solving problems in field theory (intended to replace cadabra) OBS-URL: https://build.opensuse.org/request/show/490019 OBS-URL: https://build.opensuse.org/package/show/science/cadabra2?expand=0&rev=1
57 lines
2.5 KiB
Plaintext
57 lines
2.5 KiB
Plaintext
-------------------------------------------------------------------
|
|
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.
|
|
|