def get_description_dictionary(self):
    'returns a dictionary of the form {NodeName:Node Description for all of the current nodes'
    dictionary = {node_name: self.node_descriptions[index] for (index, node_name) in enumerate(self.node_names)}
    return dictionary
returns a dictionary of the form {NodeName:Node Description for all of the current nodes
def get_description_dictionary(self):
    
    dictionary = {node_name: self.node_descriptions[index] for (index, node_name) in enumerate(self.node_names)}
    return dictionary