Re: Symmetric matrices only!

On Apr 18, 8:19 am, amado.al...@[EMAIL PROTECTED]
 wrote:
> Thanks all for the excellent replies.
>
> Incidentally, I found out that I do *not* have Generic_Real_Arrays on
> my GNAT GPL 2006 on Mac OS X 10.4 anyway, so now I have the added
> problem of installing GPL 2007 in the hopes... (I have other problems
> that I can solve with the Solve function, and eventually I may
> reformat the eigenproblem likewise, or work with two symmetric
> matrices in lieu of one nonsymmetric).
>
> Or else I shall try the BLAS or another tool suggested here.
>
> For the record, the matrices are of real numbers, they represent
> hypertexts, and normally the large matrices are sparse.
>
> Thanks a lot.

By the way, you may encounter problems getting the Vector-Matrix
(Annex G.3) stuff to working on OS X. The problem has been worked out
but is not yet part of the installer. I recommend that you check out
macada.org; join the list or just check the archives for April 15,
2008, where this was most recently discussed.

Jerry