摘要
对无约束优化问题的新锥模型信赖域算法的求解,构造了新的水平向量,并给出了相应的数值试验结果,结果表明该取法的有效性。
For the trust region method based on the new conic model to solve unconstrained optimi-zation problems, a new horizon vector of the conic model is proposed. The numerical results show that the above method is more improved.
出处
《太原科技大学学报》
2008年第6期447-449,共3页
Journal of Taiyuan University of Science and Technology