KSPSolve(), multiple rhs and preconditioner

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superlu_dist doesn't work in peysc-3.0.0-p1

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Petsc parallel vectors with two communicators

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superlu_dist doesn't work in peysc-3.0.0-p1

before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20090325/1fb2fcfd/attachment.htm>

superlu_dist doesn't work in peysc-3.0.0-p1

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Petsc parallel vectors with two communicators

han any results to which their experiments lead. -- Norbert Wiener -- next part -- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20090325/07fd97c0/attachment.htm>

Petsc parallel vectors with two communicators

Hi Can the petsc parallel vectors be used with two different communicators? For instance, I have created two different communicators called FEA_Comm and FSI_Comm. The total number of processes are x+y. FSI_Comm works on x+y but FEA_Comm works only on x. Now I am trying to create parallel vecto