PCAIRGetProcessEqLimit

Returns the average number of equations per MPI rank below which PCAIR triggers processor agglomeration

Synopsis

PETSC_EXTERN PetscErrorCode PCAIRGetProcessEqLimit(PC pc, PetscInt *input_int)

Not Collective

Input Parameter

• pc - the PCAIR preconditioner context

Output Parameter

• input_int - the average number of equations per rank below which processor agglomeration is triggered

See Also

KSP: Linear System Solvers, PCAIR, PCAIRSetProcessEqLimit(), PCAIRGetProcessorAgglom(), PCAIRGetProcessorAgglomRatio()

Level

advanced

Index of all PC routines
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Index of all manual pages