#if !defined(_PETSCDSTYPES_H)
#define _PETSCDSTYPES_H

/*S
  PetscDS - PETSc object that manages a discrete system, which is a set of discretizations + continuum residual functions

  Level: intermediate

  Concepts: problem

.seealso: PetscDSCreate(), PetscDSSetType(), PetscDSType, PetscFECreate(), PetscFVCreate()
S*/
typedef struct _p_PetscDS *PetscDS;

#endif
