Optimization, Algorithms, Heuristics, Operations Research, Python.
j) @property def active_nodes(self): return [node for node in self.N.values() if node.selected] @property def inactive_nodes(self): return [node for node in self.N.values() if not node.selected] @property def nodelist(self): return list(self.N.values()) @property def queue(self): return [n for n in