基于SIMP密度函数惩罚模型和优化准则法，建立了一种设计变量的显式迭代格式。
Further, an implicit iterative algorithm for the design variables is also established based on SIMP interpolation scheme and optimality criteria method.
本文将数学规划法与优化准则法有机地结合起来，导出了一种新的优化方法——变尺度梯度投影法。
A new nonlinear optimization method called variable metric gradient projection method is presented. It is a combination of mathematical programming with optimality criterion.
该方法利用最大似然准则建立目标函数，同时利用非线性共轭梯度法来优化求解目标函数。
The objective function was established based on the maximum likelihood rule, which was solved by nonlinear conjugate gradient method.
本文提出了一种有效的结构优化方法——导重准则法。
This paper describes an efficient optimality criterion method for the optimum design of antenna structure.
以“弯曲应变能最小”为优化准则、采用“三步循环坐标搜索法”求解最优吊点坐标。
Using the criterion of "minimum bending strain energy", the optimum hoisting points of the column are determined with the method of "three step cycling coordinate search".
采用AN SY S与导重准则法相结合的优化方法对平面五杆结构进行了优化，并与虚功准则法的优化结果进行了比较。
The optimization method of ANSYS uniting guide-weight method is used to optimize planar five bars structure and the optimization result is compared with the formula method of virtual works.
进而，使用拉格朗日乘子法优化最大边缘准则（MMC），提出了多重核权值优化算法。
Moreover, a weight optimization scheme for the multi-kernel was proposed by maximizing the Margin Maximization Criterion(MMC)based on the method of Lagrange multipliers.
进而，使用拉格朗日乘子法优化最大边缘准则（MMC），提出了多重核权值优化算法。
Moreover, a weight optimization scheme for the multi-kernel was proposed by maximizing the Margin Maximization Criterion(MMC)based on the method of Lagrange multipliers.
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