Re: Compute eigen values/vectors of a 22k x 22k matrix

On 2 Apr 2006 19:28:31 -0700, "rveloso" <rvelosoo@xxxxxxxxx> wrote:

Hi all, wonder if anyone has suggestion about how to compute eigen
values/vectors of a 22k x 22k matrix. The matrix only has 0's and 1's
and is symmetric.
Any free software/optimal fast techiques are appreciatted. Thanks,

Any CAS program (for example Maple, Mathematica, or Maxima) should be
able to do it easily.

While I prefer Maple or Mathematica, they both cost money whereas
Maxima is free.

quasi
.

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