On Dec 3, 2007, at 11:20 AM, William Stein wrote:
> > On Dec 3, 2007 8:13 AM, Bill Hart <[EMAIL PROTECTED]> wrote: >> I did try to check that Mathematica was getting the right answer, but >> I had no luck. I don't know how to convert a mathematica matrix into >> ordinary matrix form in SAGE, so when I do the comparison it always >> just says false. > > Damn it -- you're right. This isn't the first time I've been > bitten by > this. Mathematica is just doing the componentwise product! Ha ha ha ha ha. That would do it. We should have done that for polynomial multiplication too, that would be way faster. david --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
