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@@ -283,7 +283,7 @@ def main():
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axis_twin = axes[i].twinx()
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axis_twin.plot(range(1, 11), solution_scores[i], label = "Solution Cost/Distance")
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axis_twin.set_ylabel("Distance in units", color = 'r')
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- axex[i].legend()
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+ axes[i].legend()
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#axes.legend()
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plt.savefig("hill_climbing.pdf")
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