An Improved Differential Evolution Algorithm of Nonlinear Constrained Integer Programming Problems
MA Yong-gang · Journal of Shangluo University · 2010
For nonlinear constrained integer programming problem,an improved differential evolution algorithm is proposed.In the algorithm,differential evolution algorithm is appropriately modified.integer operation is used in initialize and mutation operator.Using relax feasibility rules as selection strategy.Numerical simulations show that this algorithm is effective for solving nonlinear constrained integer programming problems.