An approach of solving constrained function optimization problems by using differential evolutionary algorithms and its application to Inverse Problem of Wave Equations
Min Zhang · Progress in geophysics · 2011
This article proposes an approach that uses differential evolutionary algorithms to handle constrained function optimization problems.The approach can maintain population diversity and simple parameter setting which makes the CDE more likely to find the global optimum in evolutionary process.It enables us to find the optimal solution within a fairly short time.And we solve the inverse problem of 1-D and 2-D wave equations by using the finite element method.The numerical results in some benchmark function s numerical simulation show that the method is effective and robust.