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Section: New Software and Platforms
Other maintained software
We still actively maintain the following other software, which have not had a new release this year.
DDMF
(2007–): Web site consisting of interactive tables of mathematical formulas on elementary and special functions. The formulas are automatically generated by OCaml and computer-algebra routines. Users can ask for more terms of the expansions, more digits of the numerical values, proofs of some of the formulas, etc. See http://ddmf.msr-inria.inria.fr/1.9.1/ddmf . We count hundreds of user sessions per month. Source code distributed under CeCILL-B. A next release is under preparation: it will base on a different, more user-friendly rendering tool (MathJax) and will display more contents.
DynaMoW
(2007–): Programming tool for controlling the generation of mathematical websites that embed dynamical mathematical contents generated by computer-algebra calculations. Implemented in OCaml. See http://ddmf.msr-inria.inria.fr/DynaMoW/ . Source code distributed under CeCILL-B.
Ring
(2004–): Coq normalization tool and decision procedure for expressions in commutative ring theories. Implemented in Coq and OCaml. Integrated in the standard distribution of the Coq proof assistant since 2005.
Mgfun
(1994–): Maple package for symbolic summation, integration, and other closure properties of multivariate special functions. Now distributed as part of Algolib, a collection of packages for combinatorics and manipulations of special functions, available at http://algo.inria.fr/libraries/ . This software has been used this year for our formal proof of irrationality of .