On Sat, 24 Mar 2007, Charles R Harris apparently wrote: > I think it is reasonable to raise an exception in this > case, but that is not how numpy currently works, so it is > a larger policy decision that I can't make on my own. For > the case under consideration it is possible to define 1-D > to 2-D rules that are consistent and work, so I am > thinking of adding those to the __mul__ operator of the > matrix class. However, as you say, such rules are more > likely to let some errors slip by. In essence, it is > rather like type conversion in mixed expressions: > convenient, but open to error.
Your proposed change is also not how numpy currently works. If any change is introduced, I hope it will be to raise an exception. Thanks! Alan _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion
