[petsc-users] pilut from hypre

[hxie at umn.edu]

Hi,

I got  the option for pilut from help:
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-pc_hypre_pilut_maxiter <-2> -pc_hypre_pilut_tol <-2> 
-pc_hypre_pilut_factorrowsize <-2 >
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What are the default values? "-pc_hypre_pilut_tol " is 0.001? 
"-pc_hypre_pilut_factorrowsize" is 20? And I do not understand the option 
"-pc_hypre_pilut_maxiter".

Thanks,
Hui