Le jeudi 05 avril 2012 à 19:21 -0700, Manoj babu a écrit : > Hi, > > My proposal can be found on the SymPy wiki at : > > https://github.com/sympy/sympy/wiki/GSoC-2012-Application-:---Manoj-Babu-K---Simplification,-Term-rewriting,-Pattern-matching > > Can you please review the same and provide feedback? > > I have written numerical evaluation of weierstrass elliptic,zeta,sigma funcitons,neville theta, inverse jacobian functions.Can we put them in mpmath ??
You should ask that on the mailing-list for mpmath: https://groups.google.com/forum/?fromgroups#!forum/mpmath > if suppose user needs to match 2*cos(2*x) the match(a*cos(2*b)) function retruns b = x/2 which user does not need. We've been discussing that kind of things for a long time without reaching any conclusion (see for instance http://code.google.com/p/sympy/issues/detail?id=1601 ). There's no obvious universally correct behaviour here. For instance, knowing that cos(x) + cos(x/2) has the form cos(2*b) + cos(b) for b = x/2 is certainly interesting. > Will also use an external Prolog database That won't be possible. Sympy is a pure Python library without any compiled or binary dependency, so depending on Prolog isn't acceptable. -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
