* Changes:
+ Added Berkowitz algorithm for computing characteristic
polynomial in general case
+ 'rootSplit' and 'rootFactor' now handle nested roots
+ Terminal emulator used by FriCAS is now setable via
environment variables
* Bug fixes, in particular:
+ Fixed several problems with handling type conditions in
HyperDoc
+ Fixed coercion from expressions to algebraic numbers
+ Fixed arithmetic in FourierSeries
OBS-URL: https://build.opensuse.org/package/show/science/fricas?expand=0&rev=9
* Changes:
+ Implemented numeric 'riemannZeta'.
+ Improved 'radicalSolve' for degree 4 polynomials.
+ Improved FriCAS Book.
+ Old factorizers for univariate polynomials over finite fields
are removed.
+ 'simplifyExp' supports more kinds of expressions.
+ Small improvements to Spad compiler.
* Bug fixes, in particular:
+ Implemented inverse trigonometric and hyperbolic functions
for power series at branch points.
+ HyperDoc launched by ')hd' now properly exits when FriCAS
quits.
+ ')display op groebner' now works.
+ Prevent exits from page viewer when content is less than one
page.
+ Fixed HyperDoc logical search.
+ Various build fixes.
OBS-URL: https://build.opensuse.org/package/show/science/fricas?expand=0&rev=7
* Changes:
+ New package for root denesting.
+ New convenience package containing Unicode symbols.
+ Improvements to runtime accounting subsystem, in particular
FriCAS can now print info about storage use.
+ Improved handling of roots during integration.
+ Improved 'simplifyExp'.
+ Domain Pi is renamed to PiDomain.
+ Added Lisp version to FriCAS banner.
* Bug fixes, in particular:
+ Disabled splitting of roots by default simplifications.
+ Fixed various build problems.
+ Fixed wrong creation of sparse power series.
+ Fixed problem with derivatives of unevaluated definite
integrals.
OBS-URL: https://build.opensuse.org/package/show/science/fricas?expand=0&rev=6
* Changes:
+ Distributed binary includes support for jfricas.
+ Construct of tagged unions by specifying tag.
+ New category Hashable.
+ AlgebraGivenByStructuralConstants now more general and has
FreeModuleCategory.
+ Rename 'escape' in Character to 'underscore'.
* Bug fixes, in particular:
+ Fixed power series expander for 'polylog' at 0.
+ Fixed storing complex data, in particular streams in files.
+ Fixed varius build problems, in particular build with
sbcl-2.3.2 and newer.
+ Main integrator no longer uses 'real'.
- Build with sbcl
OBS-URL: https://build.opensuse.org/package/show/science/fricas?expand=0&rev=5
* Changes:
+ Improvements to integrator, in particular integrator can now
express some integrals in terms of elliptic integrals.
+ More specialized array domains.
+ Better handling of cyclotomic polynomials. Roots of
cyclotomic polynomials are now presented in trigonometric
form.
+ Preliminary support for timeouts (only when using sbcl).
+ 'iterate' is now implemented for Spad.
* Bug fixes, in particular:
+ Fixes for handling of kernels.
+ Fixes for 'elt' when handling segments with increments.
+ Fixed handling of predicates in rewrite rules.
+ Fixed build with clisp.
- Remove the _service file
OBS-URL: https://build.opensuse.org/package/show/science/fricas?expand=0&rev=2
