PCRichardsonConvergedReason#

reason a PCRICHARDSON PCApplyRichardson() method terminated

Synopsis#

typedef enum {
  PCRICHARDSON_CONVERGED_RTOL = 2,
  PCRICHARDSON_CONVERGED_ATOL = 3,
  PCRICHARDSON_CONVERGED_ITS  = 4,
  PCRICHARDSON_DIVERGED_DTOL  = -4
} PCRichardsonConvergedReason;

Developer Note#

This must match include/petsc/finclude/petscpc.h and the KSPConvergedReason values in `include/petscksp.h

See Also#

Preconditioners, PCRICHARDSON, PC, PCApplyRichardson()

Level#

advanced

Location#

include/petscpctypes.h

Index of all PC routines
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Index of all manual pages