... 搜索电路 search circuit 搜索方向 direction of search 搜索规则 search rule ...
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在搜索中利用启发式信息,是目前控制搜索方向的主要方法。
Use elicitation method information through search, it's a main method at present to control direction of search.
由于搜索方向含有目标函数的二阶信息,提高了算法的收敛速度。
With the two degrees information of the object function in search direction, the algorithm improved the convergence.
而在优化计算过程中,导数是至关重要的信息,因为它代表了寻优过程的搜索方向。
Since the numerical derivative represents the search direction of optimization process, it's the key information for optimization.
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