void *
hypre_SchwarzCreate()
{
hypre_SchwarzData *schwarz_data;
HYPRE_Int variant;
HYPRE_Int domain_type;
HYPRE_Int overlap;
HYPRE_Int num_functions;
HYPRE_Int use_nonsymm;
double relax_weight;
/*-----------------------------------------------------------------------
* Setup default values for parameters
*-----------------------------------------------------------------------*/
/* setup params */
variant = 0; /* multiplicative Schwarz */
overlap = 1; /* minimal overlap */
domain_type = 2; /* domains generated by agglomeration */
num_functions = 1;
use_nonsymm = 0;
relax_weight = 1.0;
schwarz_data = hypre_CTAlloc(hypre_SchwarzData,1);
hypre_SchwarzSetVariant(schwarz_data, variant);
hypre_SchwarzSetDomainType(schwarz_data, domain_type);
hypre_SchwarzSetOverlap(schwarz_data, overlap);
hypre_SchwarzSetNumFunctions(schwarz_data, num_functions);
hypre_SchwarzSetNonSymm(schwarz_data, use_nonsymm);
hypre_SchwarzSetRelaxWeight(schwarz_data, relax_weight);
hypre_SchwarzDataDomainStructure(schwarz_data) = NULL;
hypre_SchwarzDataABoundary(schwarz_data) = NULL;
hypre_SchwarzDataScale(schwarz_data) = NULL;
hypre_SchwarzDataVtemp(schwarz_data) = NULL;
hypre_SchwarzDataDofFunc(schwarz_data) = NULL;
return (void *) schwarz_data;
}
HYPRE_Int
HYPRE_SchwarzSetNonSymm( HYPRE_Solver solver,
HYPRE_Int use_nonsymm )
{
return( hypre_SchwarzSetNonSymm( (void *) solver, use_nonsymm ));
}
