[petsc-users] new communicators

[siddhesh godbole]

Hello,


can i create separate communicator for set of processes and run different
programs in those communicator environment at a time?  i would like to
create _comm1 for 2 procs, _comm2 for 4 procs and so on. how do i do that?
is there any reference? is creating comm cost effective?

thanks

*Siddhesh M Godbole*

5th year Dual Degree,
Civil Eng & Applied Mech.
IIT Madras
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