Vol.3 No.8 (November 2013)
The Distance Factor of Artificial Physics Optimization
Artificial Physics Optimization (APO) algorithm is a global optimization algorithm by physico-mimetics- inspired. APOalgorithm is a stochastic optimization algorithm. The virtual forces among individuals are defined by Newton’s gravity law and a reaction rule is established among them. On the basis of the APO, it introduces a new pa- rameter, the distance between individuals. And as the distance between the individuals differs, force changes between individuals. The simulation results indicate the validity of the approach.
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