Thanks a lot! I have a qouple of questions related to integration of function sqrt(x**2+y**2) by Sympy. I am going to ask them on a separate post. Alex
On Tuesday, June 6, 2017 at 12:00:39 AM UTC+3, Aaron Meurer wrote: > > You can use radsimp() (short for "radical simplify") to simplify the > expression. For whatever reason, simplify() isn't calling it > automatically. > > >>> radsimp((x+sqrt(x**2+y**2))/(x**2+y**2+x*sqrt(x**2+y**2))) > 1/sqrt(x**2 + y**2) > > Aaron Meurer > > On Mon, Jun 5, 2017 at 4:01 PM, AlexHaifa <[email protected] <javascript:>> > wrote: > > Hi gays, > > I am an expirence user of Mathematica (Wolfram) and newbie of Sympy. I > have > > an expression which Mathematica (and even me alone) can easily simplify. > I > > do not know how can I doit using Sympy functions. The expression is as > > follows: > > > > (x+sqrt(x**2+y**2))/(x**2+y**2+x*sqrt(x**2+y**2)). > > > > Since the denominator can be rewritten as > > > > (x+sqrt(x**2+y**2))*sqrt(x**2+y**2) > > > > the expression reduces to > > 1/sqrt(x**2+y**2). > > Thank you in advance, > > Alex] > > > > -- > > 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] <javascript:>. > > To post to this group, send email to [email protected] > <javascript:>. > > Visit this group at https://groups.google.com/group/sympy. > > To view this discussion on the web visit > > > https://groups.google.com/d/msgid/sympy/e0738f1a-1a42-4c3b-8498-cc5888cd0265%40googlegroups.com. > > > > 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 https://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/2189e50c-1a0e-44ad-8f68-8612105f27de%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
