C++ (Cpp) PartVector::resize示例

示例#1

文件： Transaction.cpp 项目： sdressler/objekt

void Transaction::translate_partset_to_partvector ( const PartSet &in , PartVector &out ) const
{
  out.resize ( in.size() );
  unsigned i = 0;
  for ( PartSet::const_iterator cur_in = in.begin() ; cur_in != in.end() ; cur_in++ )
  {
    out[i] = *cur_in;
    ++i;
  }
}

示例#2

文件： Bucket.cpp 项目： haripandey/trilinos

void Bucket::supersets( PartVector & ps ) const
{
  const MetaData & mesh_meta_data = mesh().mesh_meta_data();

  std::pair<const unsigned *, const unsigned *>
    part_ord = superset_part_ordinals();

  ps.resize( part_ord.second - part_ord.first );

  for ( unsigned i = 0 ;
        part_ord.first < part_ord.second ; ++(part_ord.first) , ++i ) {
    ps[i] = & mesh_meta_data.get_part( * part_ord.first );
  }
}

示例#3

文件： EntityComm.cpp 项目： gitter-badger/quinoa

void unpack_entity_info(
  CommBuffer       & buf,
  const BulkData   & mesh ,
  EntityKey        & key ,
  unsigned         & owner ,
  PartVector       & parts ,
  std::vector<Relation> & relations )
{
  unsigned nparts = 0 ;
  unsigned nrel = 0 ;

  buf.unpack<EntityKey>( key );
  buf.unpack<unsigned>( owner );
  buf.unpack<unsigned>( nparts );

  parts.resize( nparts );

  for ( unsigned i = 0 ; i < nparts ; ++i ) {
    unsigned part_ordinal = ~0u ;
    buf.unpack<unsigned>( part_ordinal );
    parts[i] = & MetaData::get(mesh).get_part( part_ordinal );
  }

  buf.unpack( nrel );

  relations.clear();
  relations.reserve( nrel );

  for ( unsigned i = 0 ; i < nrel ; ++i ) {
    EntityKey rel_key ;
    unsigned rel_id = 0 ;
    unsigned rel_attr = 0 ;
    buf.unpack<EntityKey>( rel_key );
    buf.unpack<unsigned>( rel_id );
    buf.unpack<unsigned>( rel_attr );
    Entity * const entity =
      mesh.get_entity( entity_rank(rel_key), entity_id(rel_key) );
    if ( entity && EntityLogDeleted != entity->log_query() ) {
      Relation rel( * entity, rel_id );
      rel.set_attribute(rel_attr);
      relations.push_back( rel );
    }
  }
}