MatOption

Options that may be set for a matrix and its behavior or storage

Synopsis

typedef enum {MAT_ROW_ORIENTED,MAT_COLUMN_ORIENTED,MAT_ROWS_SORTED,
              MAT_COLUMNS_SORTED,MAT_NO_NEW_NONZERO_LOCATIONS,
              MAT_YES_NEW_NONZERO_LOCATIONS,MAT_SYMMETRIC,
              MAT_STRUCTURALLY_SYMMETRIC,MAT_NO_NEW_DIAGONALS,
              MAT_YES_NEW_DIAGONALS,MAT_INODE_LIMIT_1,MAT_INODE_LIMIT_2,
              MAT_INODE_LIMIT_3,MAT_INODE_LIMIT_4,MAT_INODE_LIMIT_5,
              MAT_IGNORE_OFF_PROC_ENTRIES,MAT_ROWS_UNSORTED,
              MAT_COLUMNS_UNSORTED,MAT_NEW_NONZERO_LOCATION_ERR,
              MAT_NEW_NONZERO_ALLOCATION_ERR,MAT_USE_HASH_TABLE,
              MAT_KEEP_ZEROED_ROWS,MAT_IGNORE_ZERO_ENTRIES,MAT_USE_INODES,
              MAT_DO_NOT_USE_INODES,MAT_NOT_SYMMETRIC,MAT_HERMITIAN,
              MAT_NOT_STRUCTURALLY_SYMMETRIC,MAT_NOT_HERMITIAN,
              MAT_SYMMETRY_ETERNAL,MAT_NOT_SYMMETRY_ETERNAL,
              MAT_USE_COMPRESSEDROW,MAT_DO_NOT_USE_COMPRESSEDROW,
              MAT_IGNORE_LOWER_TRIANGULAR,MAT_ERROR_LOWER_TRIANGULAR,MAT_GETROW_UPPERTRIANGULAR} MatOption;

Any additions/changes here MUST also be made in include/finclude/petscmat.h

MatOption

Synopsis

See Also