minimization procedure是什么意思_minimization procedure中文

minimization procedure中文什么意思

最小化程序

minimization: 化为极小值; 减到最小限度, 估到最低额, 轻视; 求极小值; 求最小参数值求最小值极小化; 最小化; 最小限度
bounded minimization: 有界极小化; 有界最小化
constrained minimization: 约束极小化; 约束最小化
cost minimization: 成本极小化; 成本降至最低限度; 成本最小化; 费用减到最少; 生产成本最低化；成本的极少化
costs minimization: 成本的极小化; 成本极小化

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例句与用法

the system of linear equations produced by the fem is solved by conjugate gradient ( cg ) algorithm, which is associated naturally with finite element problems because both finite element and conjugate gradient use similar minimization procedures
有限元法产生的线性方程组使用共轭梯度算法求解。共轭梯度(cg)法与有限元法联系的十分自然因为两者都是采用相似的最小化过程。
and the system of linear equations produced by the fem is solved by element-by-element conjugate gradient ( ebe-cg ) algorithm, which is associated naturally with finite element problems because both finite element and ebe-cg use similar minimization procedures
而且，有限元法产生的线性方程组使用ebe-cg算法求解具有很好的发展前景，如将ebe-cg并行计算应用于地球物理电法勘探有着巨大的市场和经济效益。
the results of numerical experiments, using the four-dimensional variational data assimilation system of the nonhydrostatic mesoscale model mm5, show that : the tangent linear model and adjoint model conducted by keeping the " on-off " switches the same as the basic state, can provide a good approximation of the first-order information to the nlm perturbation and a good descent direction for the minimization procedure; switching on and off at every other time step in the kuo cumulus parameterization scheme do n't impact the convergence rate of cost function; the existence of the switches do n't impact improvement to the mm5 model rainfall prediction because that not only specific humidity, but also wind, temperature and pressure are assimilated into the model
非静力中尺度数值模式mm5的四维变分资料同化系统进行的数值试验结果表明：“开关”变量保持与基态一致，所构造的切向线性模式能够提供关于非线性模式扰动的一阶近似，伴随模式所计算的梯度值能够为最小化过程提供较好的下降方向；郭氏降水参数化方案中对流每隔一个积分步的交替发生并不影响目标函数最小化的收敛速度；“开关”变量的存在也不影响将风、温度、气压和比湿结合起来同化对mm5降水预报准确性的提高。

minimization procedure中文什么意思

例句与用法

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