code for ILU factorization preconditioner

David Bateman adb014 at gmail.com
Sun Dec 23 04:01:03 CST 2007


Kamaraju S Kusumanchi wrote:
> Hi
>     I am looking for octave script (or function) which performs ILU
> (incomplete LU) factorization. I looked in octave 2.9's documentation on
> Debian Sid and could not find any reference to ILU preconditioner. It would
> be great if someone can point me to a place on the web which has code for
> ILU preconditioner ... I can code it on my own but since ILU is such a well
> known preconditioner, I thought I will ask the experts and save some time.
> 
> Any suggestions?
> 
> thanks
> raju
> 

Octave doesn't have the ilu function yet. It does have a very limited
luinc function.

D.



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