Thanks.
On Tue, Sep 17, 2013 at 3:12 AM, Aaron Meurer <[email protected]> wrote: > The issue is that you have a nested power. x**a**b != x**(a*b) in > general (see > http://docs.sympy.org/latest/tutorial/simplification.html#powers), > so SymPy doesn't simplify this automatically. > > The solution should be to use powdenest, but it seems that > powdenest(force=True) is not working for me. So this is a bug. I > opened https://code.google.com/p/sympy/issues/detail?id=4022 for it. > > Aaron Meurer > > On Tue, Sep 10, 2013 at 4:59 AM, Boris Kheyfets <[email protected]> > wrote: > > Ho do I cancel expression in a denominator: > > > > 2/3 > > -8⋅2 > > ───────────────────────────────────── > > 7/4 > > 3 ___ 22/3 ⎛ 1 ⎞ > > 3⋅╲╱ ν ⋅(yᵢ - 1) ⋅⎜───────────⎟ > > ⎜ 8/3⎟ > > ⎝(yᵢ - 1) ⎠ > > > > Expression: > > > > -8*2**(2/3)/(3*nu**(1/3)*(y_i - 1)**(22/3)*((y_i - 1)**(-8/3))**(7/4)) > > > > -- > > 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. > > For more options, visit https://groups.google.com/groups/opt_out. > > -- > You received this message because you are subscribed to a topic in the > Google Groups "sympy" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/sympy/ibBh-i6DevE/unsubscribe. > To unsubscribe from this group and all its topics, 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. > 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
