[petsc-users] RCM for ILU?

[Qin Lu]

Hello,
 
Is the RCM reordering available for ILU preconditioner in PETSc? The manual 
says RCM works with LU factorization, but it does not mention it for 
preconditioners. 
 
If not, is there any reordering method working for ILU in PETSc, or the users 
have to do the work outside PETSc?
 
Thanks a lot for your information.
 
Qin