def OptimalCost(self): return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)
def OptimalCost(self) -> "operations_research::CostValue": return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)
def OptimalCost(self): return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)
def OptimalCost(self) -> "operations_research::CostValue": return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)