Statistical mechanics of combinatorial optimization
- 1 February 1988
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 37 (4) , 1351-1356
- https://doi.org/10.1103/physreva.37.1351
Abstract
A theoretical criterion is offered for the design of a temperature schedule for simulated annealing. It is based on a measure of distance in probability space. Implementation requires a knowledge of the heat capacity and the relaxation time. A method of calculating these quantities for a combinatorial problem is outlined. The theoretical structure involved seems to point to an information-theoretic measure of computational effort in certain probabilistic algorithms.Keywords
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