Simulated annealing: Difference between revisions
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For k = 0 to kmax by step kmax/10 , display k, T, E(s). Display the final state s_final, and E(s_final). |
For k = 0 to kmax by step kmax/10 , display k, T, E(s). Display the final state s_final, and E(s_final). |
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You will see that the Energy may grow to a local optimum, before decreasing to a global optimum. |
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'''Illustrated example''' |
'''Illustrated example''' |
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k: 200000 T: 0.8 Es: 178.1723 |
k: 200000 T: 0.8 Es: 178.1723 |
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k: 300000 T: 0.7 Es: 154.7069 |
k: 300000 T: 0.7 Es: 154.7069 |
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k: 400000 T: 0.6 Es: |
k: 400000 T: 0.6 Es: 158.1412 <== local optimum |
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k: 500000 T: 0.5 Es: 133.856 |
k: 500000 T: 0.5 Es: 133.856 |
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k: 600000 T: 0.4 Es: 129.5684 |
k: 600000 T: 0.4 Es: 129.5684 |
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