【摘要】 将求解约束优化问题常微分方程组的方法用于求解非线性方程组,利用相应的常微分方程组给出的下降方向,用非精确算法求解非线性方程组。证明了算法大范围收敛性,通过数字实例说明算法具有良好的性能。更多还原

【Abstract】 In this paper, the constrained optimized ODE method is used to solve some nonlinear problems while by making use of the declined direction and inexact linear search algorithm, nonlinear equations are solved. The global convergence is proved. Some numerical results are given to show the efficiency of the proposed method.更多还原