aima/csp.py
def restore(self, removals):
        "Undo a supposition and all inferences from it."
        for B, b in removals:
            self.curr_domains[B].append(b)
def restore(self, removals):
        "Undo a supposition and all inferences from it."
        for B, b in removals:
            self.curr_domains[B].append(b)
Undo a supposition and all inferences from it.