LU for sparse matrix

"Ricardo Luiz S Adriano" <[email protected]> Mon, 3 Oct 2005 14:02:06 -0300
Newsgroups gmane.comp.lib.mtl.devel
Message-ID <00d201c5c83c$2f4e49e0$0304000a@homer>
Hi,

I have problems to solve a complex sparse non positive definite linear 
system.
I didn't have any result using the ITL solvers and the MTL - LU solver 
doesn't work for sparse complex  matrix.

Do you have any idea how I can solve this problem. I'd be grateful for any
hints!

 Thanks.
Ricardo 


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