PetscDataType

Synopsis

typedef enum {PETSC_DATATYPE_UNKNOWN = 0,
              PETSC_DOUBLE = 1, PETSC_COMPLEX = 2, PETSC_LONG = 3, PETSC_SHORT = 4, PETSC_FLOAT = 5,
              PETSC_CHAR = 6, PETSC_BIT_LOGICAL = 7, PETSC_ENUM = 8, PETSC_BOOL = 9, PETSC___FLOAT128 = 10,
              PETSC_OBJECT = 11, PETSC_FUNCTION = 12, PETSC_STRING = 13, PETSC___FP16 = 14, PETSC_STRUCT = 15,
              PETSC_INT = 16, PETSC_INT64 = 17} PetscDataType;

Notes

PETSC_INT is the datatype for a PetscInt, regardless of whether it is 4 or 8 bytes. PETSC_REAL, PETSC_COMPLEX and PETSC_SCALAR are the datatypes for PetscReal, PetscComplex and PetscScalar, regardless of their sizes.

Developer comment

If you change any values in PetscDatatype make sure you update their usage in share/petsc/matlab/PetscBagRead.m

TODO: Add PETSC_INT32 and remove use of improper PETSC_ENUM

See Also

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Examples