I am sorry, I do not think there is an out-of-the-box way to do this currently.
What I can suggest is to use the xml2dict python library to parse the openmath xml and then write your own small routine for traversing the dictionary and transforming it into a sympy expression. If you do this I am sure that the sympy team would be very interested to have your work merged. On 2 July 2013 18:22, peibol <pabe...@gmail.com> wrote: > Hehe, they don't write the expression in MathML, I'm not that kind of demon. > > They enter expressions in a textarea by means of > http://mathdox.org/formulaeditor/, from which I can get the openmath or the > (presentation) mathml .The web app is for K12 students, well 12-16 years > old, so I think this way to enter mathematical expressions is one of the > easiest... > > El martes, 2 de julio de 2013 18:17:19 UTC+2, Stefan Krastanov escribió: >> >> This is probably not very helpful, but why require the students to >> write their results in MathML? It is not a very natural way to write >> expression. On the other hand, if you use valid python expression it >> would probably be much easier. > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sympy+unsubscr...@googlegroups.com. > To post to this group, send email to sympy@googlegroups.com. > Visit this group at http://groups.google.com/group/sympy. > For more options, visit https://groups.google.com/groups/opt_out. > > -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
