This is copy of the annoucement that I posted in newsgroups: FriCAS is an advanced computer algebra system. Its capabilities range from calculus (integration and differentiation) to abstract algebra. It can plot functions and has integrated help system.
FriCAS 1.0.9 builds on Linux, many Unix like systems (for example Mac OSX and Solaris 10) and Windows. FriCAS is build on top of Common Lisp; several Lisps can compile and run FriCAS -- currently supported are GCL, SBCL, Clisp, ECL, Closure CL (former OpenMCL) and CMU CL. Project page: http://fricas.sf.net Download page: http://sourceforge.net/project/showfiles.php?group_id=200168 Mailing list. Please sign up before posting a message. http://groups.google.com/group/fricas-devel?hl=en Notable changes (compared to version 1.0.8) include: - Speed improvements to polynomial multiplication, power series multiplication, guessing package and coercion of polynomials to expressions. - Domains for tensor products. - 'Complex(Integer)' is now UniqueFactorizationDomain. - Types in interpreter are now of type 'Type' (instead of 'Domain') and categories in interpreter are of type 'Category' (instead of 'Subdomain(Domain)'). - Interpreter functions can now return 'Type'. - New function for files: 'flush'. - Spad compiler: return in nested functions and nested functions returning functions. Bug fixes, in particular: - Several fixes to guessing package. - Avoid crash when unparsing equations. - Equation solver accepts more solutions. - Fixed handling of 'Tuple' in Spad parser. - Fixed miscompilation of record constructor by Spad compiler. -- Waldek Hebisch [email protected] -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/fricas-devel?hl=en.
