On Wed, 04 Nov 2009 at 04:07PM -0800, Simon King wrote: > > Hi Dan! > > On 5 Nov., 00:15, Dan Drake <dr...@kaist.edu> wrote: > ... > > There's a space between "eigenvalues" and "()". Python (and hence Sage) > > gets confused by that. Use A.eigenvalues() with no spaces. > > No, that's not true. On sage.math, it works with the additional space. > sage: A = matrix([[0, 4], [-1, 0]]) > sage: A.eigenvalues () > [-2*I, 2*I] > > So, probably it is really just the vintage sage 3.0.5
Wow, you're right. I suppose it is a problem with 3.0.5. Are there any plans to update the Debian package? Dan -- --- Dan Drake ----- http://mathsci.kaist.ac.kr/~drake -------
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