@Jason : thanks for the trick !
2013/1/24 Christophe BAL
> You're right !
>
> Sorry for my "spam".
>
> Christophe
>
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You're right !
Sorry for my "spam".
Christophe
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On 1/24/13 9:29 AM, Ivan Andrus wrote:
Unfortunately, finding the Jordan form finds numeric instead of exact
eigenvalues even though it is possible to find exact values in your case.
You can use QQbar as the base ring to get exact eigenvalues:
http://aleph.sagemath.org/?z=eJzLTSwpyqzQCAxMSizSi
