iterator_property_map(RandomAccessIterator cc, const index_map_type& id) : inherited(id.process_group(), id.global(), local_iterator_map(cc, id.base())) { }
vector_property_map(unsigned inital_size, const index_map_type& index = index_map_type()) : inherited(index.process_group(), index.global(), local_iterator_map(inital_size, index.base())) { }
two_bit_color_map(std::size_t inital_size, const index_map_type& index = index_map_type()) : inherited(index.process_group(), index.global(), local_map(inital_size, index.base())) { }