1: /* 2: Provides utility routines for manulating any type of PETSc object. 3: */ 4: #include petsc.h 8: /*@C 9: PetscObjectGetType - Gets the object type of any PetscObject. 11: Not Collective 13: Input Parameter: 14: . obj - any PETSc object, for example a Vec, Mat or KSP. 15: Thus must be cast with a (PetscObject), for example, 16: PetscObjectGetType((PetscObject)mat,&type); 18: Output Parameter: 19: . type - the object type 21: Note: This is being PHASED out; all classes derived from abstract classes instead have a 22: type_name 24: Level: advanced 26: Concepts: object type 28: @*/ 29: PetscErrorCode PetscObjectGetType(PetscObject obj,int *type) 30: { 32: if (!obj) SETERRQ(PETSC_ERR_ARG_CORRUPT,"Null object"); 33: *type = obj->type; 34: return(0); 35: }