parameters: (self, nslave)
return_statement: return tree_map_, parent_map_, ring_map_
docstring: get the link map, this is a bit hacky, call for better algorithm
          to place similar nodes together
docstring_summary: get the link map, this is a bit hacky, call for better algorithm
          to place similar nodes together
docstring_tokens: get the link map this is a bit hacky call for better algorithm to place similar nodes together
function: def get_link_map(self, nslave):
          """
          get the link map, this is a bit hacky, call for better algorithm
          to place similar nodes together
          """
          tree_map, parent_map = self.get_tree(nslave)
          ring_map = self.get_ring(tree_map, parent_map)
          rmap = {0 : 0}
          k = 0
          for i in range(nslave - 1):
              k = ring_map[k][1]
              rmap[k] = i + 1
  
          ring_map_ = {}
          tree_map_ = {}
          parent_map_ = {}
          for k, v in ring_map.items():
              ring_map_[rmap[k]] = (rmap[v[0]], rmap[v[1]])
          for k, v in tree_map.items():
              tree_map_[rmap[k]] = [rmap[x] for x in v]
          for k, v in parent_map.items():
              if k != 0:
                  parent_map_[rmap[k]] = rmap[v]
              else:
                  parent_map_[rmap[k]] = -1
          return tree_map_, parent_map_, ring_map_
function_tokens: def get_link_map ( self , nslave ) : tree_map , parent_map = self . get_tree ( nslave ) ring_map = self . get_ring ( tree_map , parent_map ) rmap = { 0 : 0 } k = 0 for i in range ( nslave - 1 ) : k = ring_map [ k ] [ 1 ] rmap [ k ] = i + 1 ring_map_ = { } tree_map_ = { } parent_map_ = { } for k , v in ring_map . items ( ) : ring_map_ [ rmap [ k ] ] = ( rmap [ v [ 0 ] ] , rmap [ v [ 1 ] ] ) for k , v in tree_map . items ( ) : tree_map_ [ rmap [ k ] ] = [ rmap [ x ] for x in v ] for k , v in parent_map . items ( ) : if k != 0 : parent_map_ [ rmap [ k ] ] = rmap [ v ] else : parent_map_ [ rmap [ k ] ] = - 1 return tree_map_ , parent_map_ , ring_map_