logic q7
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@ -515,11 +515,25 @@ def mapping(problem, agent) -> Generator:
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outer_wall_sent.append(PropSymbolExpr(wall_str, x, y))
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KB.append(conjoin(outer_wall_sent))
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"*** BEGIN YOUR CODE HERE ***"
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util.raiseNotDefined()
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KB.append(PropSymbolExpr(pacman_str, pac_x_0, pac_y_0, time=0))
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for t in range(agent.num_timesteps):
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"*** END YOUR CODE HERE ***"
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pacphysics = pacphysicsAxioms(t, all_coords, non_outer_wall_coords, known_map, sensorModel=sensorAxioms,successorAxioms=allLegalSuccessorAxioms)
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KB.append(pacphysics)
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action_t = agent.actions[t]
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KB.append(logic.PropSymbolExpr(action_t, time=t))
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percepts=agent.getPercepts()
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percept_rules=fourBitPerceptRules(t,percepts)
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KB.append(percept_rules)
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for x, y in non_outer_wall_coords:
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# Check if (x, y) is a wall
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if entails(conjoin(KB), PropSymbolExpr(wall_str, x, y)):
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known_map[x][y] = 1
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KB.append(PropSymbolExpr(wall_str, x, y))
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elif entails(conjoin(KB), ~PropSymbolExpr(wall_str, x, y)):
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known_map[x][y] = 0
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KB.append(~PropSymbolExpr(wall_str, x, y))
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agent.moveToNextState(action_t)
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yield known_map
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#______________________________________________________________________________
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