We don't have it but we do want it. See https://github.com/sympy/sympy/issues/5418. Note that parse_expr can already handle the basic stuff (like implicit multiplication).
Aaron Meurer On Fri, Oct 24, 2014 at 8:23 AM, redstone-cold <[email protected]> wrote: > I have found this function > latex(expr, **settings): > can Convert the given expression to LaTeX representation,but is there any > function can take LaTeX expresentation so that it can be used in SymPy ? > > i.e. is there any function can take > > \dfrac{2x+2}{2x^3-3x^2+3x+3} > > as input in SymPy ? > > > -- > 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 [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/sympy. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/6eb3ee30.1f4f9.14942533b70.Coremail.redstone-cold%40163.com > <https://groups.google.com/d/msgid/sympy/6eb3ee30.1f4f9.14942533b70.Coremail.redstone-cold%40163.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAKgW%3D6Kq%2B7gP8EoTrpRFTgvbyt8keEO%3DK5MVhSHKTLzekaMMOA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
