PetscInfoCommFlag#

Describes the method by which to filter information displayed by PetscInfo() by communicator size

Synopsis#

typedef enum {
  PETSC_INFO_COMM_ALL       = -1,
  PETSC_INFO_COMM_NO_SELF   = 0,
  PETSC_INFO_COMM_ONLY_SELF = 1
} PetscInfoCommFlag;

Values#

PETSC_INFO_COMM_ALL - Default uninitialized value. PetscInfo() will not filter based on communicator size (i.e. will print for all communicators)
PETSC_INFO_COMM_NO_SELF - PetscInfo() will NOT print for communicators with size = 1 (i.e. *_COMM_SELF)
PETSC_INFO_COMM_ONLY_SELF - PetscInfo() will ONLY print for communicators with size = 1

Note#

Used as an input for PetscInfoSetFilterCommSelf()

See Also#

PetscInfo(), PetscInfoSetFromOptions(), PetscInfoSetFilterCommSelf()

Level#

intermediate

Location#

include/petsclog.h

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