本文研究了非线性互补问题的两类数值求解方法.在经典LQP算法及LevenbergMarquardt算法的基础上,构造了两种新算法,并证明了这两种新算法的收敛性.数值实验表明,新算法对测试问题优于已有算法.
In this paper, two numerical methods are proposed for the nonlinear complemen-tarity problems. Based on the classical LQP algorithm and the Levenberg-Marquardt algorithm, the new algorithms are designed; the convergence properties of our methods are obtained; the numerical experiments show that our new methods are better than traditional ones for some problems.