take a look at sympy.printing.dot On Nov 9, 2013 5:40 AM, "F. B." <[email protected]> wrote:
> Try srepr, you get a string: > > srepr(*3*x**2+exp(x-cos(x)))* > > otherwise .args method, you get the first children of the node you apply > it on. > > *(**3*x**2+exp(x-cos(x))).args* > > After that, you can recursively apply .args on the children you get. > > Python coding standard suggests to use snake case for instances of > variables, while camel case is preferred for class name. So it is suggested > to write *my_obj* instead of *myObj*. > > On Saturday, November 9, 2013 11:01:41 AM UTC+1, Christophe Bal wrote: >> >> Hello. >> >> Is there a tool so as to know informations about a sympy object ? >> >> Let suppose for example that *myObj = 3*x**2+exp(x-cos(x))* . Can I >> have easily a kind of treeview of *myObj* so as to know for example >> that the functions used are *exp* and *cos* , that only one variable >> *x* has been used ?... >> >> Best regards. >> >> Christophe BAL >> > -- > 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 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.
