On 10 Mai, 03:30, Ronan Lamy <ronan.l...@gmail.com> wrote: > Please, try to make the interface dot(v1, v2), and not v1.dot(v2).
While I agree that it looks cleaner for the simple case, I would prefer v1.dot(v2).dot(v3) over dot(dot(v1, v2), v3) For the dot product it does of course not make sense to multiply three vectors in a row, but I think we should keep this in mind in general for user defined operations. Vinzent -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.