Optimization, Operations Research, Python, Programming, Data Science.
self[-1] def swap(self, x, y): i = self.index(x) j = self.index(y) self[i] = y self[j] = x def append(self, __object) -> None: if __object not in self: super().append(__object) else: pass Now let us create a white-label class for parameters. It must store the set of jobs J, the set of machines M,