MatState

Snapshot of the state of a Mat

Synopsis

typedef struct {
  PetscObjectId    id;
  PetscObjectState state;
  PetscObjectState nonzerostate;
} MatState;

Note

A MatState records the object id, state, and nonzero state of a Mat.

See Also

Matrices, Mat, MatGetState(), MatStateCompare(), MatStateCompareUpdate(), MatStateInvalidate(), PetscObjectGetId()

Level

developer

Location

include/petscmat.h

Examples

src/mat/tests/ex321.c

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Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages