On Fri, Apr 12, 2013 at 8:07 PM, Prasoon Shukla <prasoon92.i...@gmail.com> wrote: > > > On Saturday, April 13, 2013 5:26:16 AM UTC+5:30, Aaron Meurer wrote: >> >> Some of your examples in the interface section don't make any sense. >> For example: >> >> >>> w = 5*v >> w
I actually meant this statement too. Assignment in Python does not print the name of the variable assigned to. Aaron Meurer >> >> >>> f = w - 4*v >> >>> f is v >> True > > > Just trying to show vector addition and comparison. f = 5v-4v = v > (mathematically). Using the 'is' was wrong of course, I admit. We can > overload the == operator for the check. So, > >>>> f == v > True > > Any other inconsistencies that you found? > > -- > 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?hl=en-US. > 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?hl=en-US. For more options, visit https://groups.google.com/groups/opt_out.
