made aggregation work for problems with Dirichlet BCs
made aggregation work for problems with Dirichlet BCs


kidaa/pyamg,huahbo/pyamg,pyamg/pyamg,huahbo/pyamg,kidaa/pyamg,pyamg/pyamg,pyamg/pyamg,kidaa/pyamg,huahbo/pyamg,kidaa/pyamg,huahbo/pyamg