On Sat, May 1, 2010 at 7:33 AM, Laurent <[email protected]> wrote: > How do I have to compute eigenspaces of a matrix whose eigenvalues could > have a radical form ? > Or, alternatively, how do I get the radical form of a in the following ? > sage: sageMatrix = matrix(QQ,[[1,4],[4,2]]) > sage: eig=sageMatrix.eigenvalues() > sage: eig[0] > sage: a=eig[0] >
This would probably do what you want, but it still has some issues before it can go in: http://trac.sagemath.org/sage_trac/ticket/8626 --Mike -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
