Re: [ff3d-users] Some questions

[Stephane Del Pino]

Hello again.

Le vendredi 29 juin 2007, Augusto Almeida a écrit :
> - A mesh 70x70x70 really uses too much memory??? (I got a 1Gb but with
> 44x44x44, ff3d consums aroud 800Mb!)

Yes. This uses a lot of memory since the matrices are stored into memory. This 
can be reduced using the options :

        memory(matrix=none),
        krylov(type=cg,precond=diagonal)

for each solver. It is a bit slower but uses much less memory.

Best regards,
Stéphane.