Comment #8 on issue 2360 by smi...@gmail.com: Bug in geometry intersection http://code.google.com/p/sympy/issues/detail?id=2360
I guess it worked fine because it assumed that if the point was collinear but had symbols that it was contained in the ray....which is not true so a better test is needed. I'll think about it. -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-issues@googlegroups.com. To unsubscribe from this group, send email to sympy-issues+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.