[petsc-users] How rto use multigrid?

[w_ang_temp]

Hello,
   I want to use the multigrid as a preconditioner. The introduction about it 
in the manual is little.
So are there some typical examples or details about multigrid? Is it used just 
like other preconditioners
like jacobi, sor, which can be simply used in the cammand line options?
   Thanks.
                                                                       Jim
-------------- next part --------------
An HTML attachment was scrubbed...
URL: 
<http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20121028/2e50986a/attachment.html>