Adaptive Relaxation Penalty Function Method for Equal Constrained Optimization in Differential Evolution.

Zhenxiao Gao Tianyuan Xiao Wenhui Fan

Published in: ICNC (4) (2009)

Keyphrases

constrained optimization
penalty function
constrained optimization problems
constraint handling
objective function
differential evolution

real coded
optimization method
unconstrained optimization
evolutionary strategy
penalty functions
evolutionary algorithm

genetic algorithm
particle swarm optimization
cost function
optimization algorithm
lagrange multipliers
stationary points

evolution strategy
direct search
optimization problems
multi objective
gradient method
selection operator