PCHPDDMCoarseCorrectionType#

Type of coarse correction used by PCHPDDM

Synopsis#

typedef enum { PC_HPDDM_COARSE_CORRECTION_DEFLATED, PC_HPDDM_COARSE_CORRECTION_ADDITIVE, PC_HPDDM_COARSE_CORRECTION_BALANCED } PCHPDDMCoarseCorrectionType;

Values#

PC_HPDDM_COARSE_CORRECTION_DEFLATED (default): eq. (1) in PCHPDDMShellApply()
PC_HPDDM_COARSE_CORRECTION_ADDITIVE: eq. (2)
PC_HPDDM_COARSE_CORRECTION_BALANCED: eq. (3)

See Also#

PCHPDDM, PCSetType(), PCHPDDMShellApply()

Level#

intermediate

Location#

include/petscpctypes.h

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