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* http://www-sop.inria.fr/galaad/software/synaps/ -- It's a GPL'd C++ library for doing numerical and algebraic stuff together and seems mature. It requires FORTRAN and is very hard to build. I skimmed some source code and it seemed relatively readable at first glance, and maybe there is something useful in there. It's focused on numerical over algebraic. == Software that is free and tries to do what SAGE does == * http://www.mathemagix.org/mmxweb/web/welcome.en.html -- Their overall goal is very similar to SAGE's. However, they make different design choices than we have with SAGE in almost every way: * They build everything around [http://www.texmacs.org/ texmacs], which is a "beautiful" yet aggravating program. * They use C++ *very* very heavily. * They write their own new custom interpreter language for mathematics (though they describe it as general purpose, and strongly emphasize it shouldn't be for just math). |
Ideas for Software to Integrate with SAGE
This is a list of programs and packages for mathematics that might possibly be included with or at least have an interface with SAGE someday.
[http://control.ee.ethz.ch/~hpeyrl/Projects/SOS/rational_sos.php Sums of Squares via Macaulay2]. This is related to http://www.cds.caltech.edu/sostools/
http://www.4ti2.de/ -- A software package for algebraic, geometric and combinatorial problems on linear spaces; I (=william) have made optional SAGE packages for this and written a very preliminary interface. This depends on a linear programming package, which SAGE needs.
http://www.gnu.org/software/glpk/ -- Linear programming. It's 1MB, and very easy to build.
http://www-sop.inria.fr/galaad/software/synaps/ -- It's a GPL'd C++ library for doing numerical and algebraic stuff together and seems mature. It requires FORTRAN and is very hard to build. I skimmed some source code and it seemed relatively readable at first glance, and maybe there is something useful in there. It's focused on numerical over algebraic.
Software that is free and tries to do what SAGE does
http://www.mathemagix.org/mmxweb/web/welcome.en.html -- Their overall goal is very similar to SAGE's. However, they make different design choices than we have with SAGE in almost every way:
They build everything around [http://www.texmacs.org/ texmacs], which is a "beautiful" yet aggravating program.
- They use C++ *very* very heavily.
- They write their own new custom interpreter language for mathematics (though they describe it as general purpose, and strongly emphasize it shouldn't be for just math).