original_docstring: Populates a pre-existing Graph given two list of nodes and nodetypes
      
      Parameters
      ----------
      graph : graph
          graph to populate
      nodes_1 : list
          list of nodes to update
      nodes_2 : list
          list of nodes to update
      nodetype1 : str
          first nodetype
      nodetype2 : str
          second nodetype
      
      
docstring: Populates a pre-existing Graph given two list of nodes and nodetypes
  Parameters
  
  
docstring_tokens: Populates a pre - existing Graph given two list of nodes and nodetypes Parameters
code: def populate_graph(graph, nodes_1, nodes_2, nodetype1, nodetype2):
      """Populates a pre-existing Graph given two list of nodes and nodetypes
      
      Parameters
      ----------
      graph : graph
          graph to populate
      nodes_1 : list
          list of nodes to update
      nodes_2 : list
          list of nodes to update
      nodetype1 : str
          first nodetype
      nodetype2 : str
          second nodetype
      
      """
      for i, nodo in enumerate(nodes_1):
          graph.add_node(nodo, nodetype=nodetype1, label = nodo)
          graph.add_node(nodes_2[i], nodetype=nodetype2, label = nodes_2[i])
          graph.add_edge(nodo, nodes_2[i])
code_tokens: def populate_graph ( graph , nodes_1 , nodes_2 , nodetype1 , nodetype2 ) : for i , nodo in enumerate ( nodes_1 ) : graph . add_node ( nodo , nodetype = nodetype1 , label = nodo ) graph . add_node ( nodes_2 [ i ] , nodetype = nodetype2 , label = nodes_2 [ i ] ) graph . add_edge ( nodo , nodes_2 [ i ] )
short_docstring: Populates a pre-existing Graph given two list of nodes and nodetypes
  Parameters
short_docstring_tokens: Populates a pre - existing Graph given two list of nodes and nodetypes Parameters
comment: """Populates a pre-existing Graph given two list of nodes and nodetypes
      
      Parameters
      ----------
      graph : graph
          graph to populate
      nodes_1 : list
          list of nodes to update
      nodes_2 : list
          list of nodes to update
      nodetype1 : str
          first nodetype
      nodetype2 : str
          second nodetype
      
      """