... maximum point of function : 函数极大点 minimum point of function : 函数的极小点 clock-wise : 顺时针方向,右转的 ...
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如果罚问题的极小点是原约束规划问题的极小点,则称此罚问题中的罚函数为精确罚函数。
If each minimum of the penalty problem is a minimum of the primal constrained programming problem, then the corresponding penalty function is called exact penalty function.
粒子群优化算法应用于多极值点函数优化时,存在陷入局部极小点和搜寻效率低的问题。
Particle Swarm optimization (PSO) algorithm is a population-based global optimization algorithm, but it is easy to be trapped into local minima in optimizing multimodal function.
第三章给出一类新的拉伸函数,其从原函数的一个局部极小点出发应用拉伸函数法修正目标函数。
In the third chapter, a new auxiliary function method is proposed, and then a stretching function technique is used to modify the objective function with respect to the obtained local minimum.
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