本文给出了计算最优加权系数的计算公式,并导出了简单平均预测是最优组合预测的条件。
In this paper, we discuss how to compute the weights of optimal combination forecasting and give the condition on which average combination forecasting is optimal.
采用二次回归旋转正交组合实验设计方法,探讨了魔芋葡甘聚糖凝胶珠的硫酸酯化修饰的最优化工艺条件。
The optimal technical conditions for sulfated modification of konjac glucomannan gel beads were (investigated) by the quadratic regression rotatable orthogonal design.
再用MA TLAB软件进行优化,进而得到给定试验条件下强度的最优值和各成分最优组合,从而扩大了它的应用范围。
Optimizing in the way of MATLAB, find out the optimum of intensity value and composition under the given experiment. which enlarge application range.
运用最优化理论,建立了考虑承载力和沉降量两个控制条件的组合桩复合地基的最优设计模型。
Optimum design model about composite foundation of composite piles is constructed which is under the dual control of bearing capacity and displacement by applying optimization theory.
研究发现,在不同约束条件和不同时间区间下,最优资产配置不尽相同,但其收益-风险特征均优于市场组合。
It found out that the results were quite different in different constraints and different time intervals, but their riskreturn features were all superior to the general market portfolios.
分别得出了在自然冷却和水冷却条件下的最优工艺参数组合,并分别对其进行了试验验证,验证结果良好。
The optimum process parameters were obtained respectively, and experiment verifications were carried out respectively, verification results were very good.
通过试验对其几个基本参数进行了研究分析,得出了满足生产条件的最优参数组合。
Several basic parameter we re tested and studied by means of orthogonal test. And the optimum combination of fitting for agriculture production was analyzed and provided.
特别是证明了:一随机平稳策略,它在(c)上是最优的充要条件是它可表为若干个决定性平稳最优策略的凸组合。
It is shown that the randomized stationary policy is an optimal policy in m (c) if and only if it is convex combination of some deterministic stationary optimal policies.
特别是证明了:一随机平稳策略,它在(c)上是最优的充要条件是它可表为若干个决定性平稳最优策略的凸组合。
It is shown that the randomized stationary policy is an optimal policy in m (c) if and only if it is convex combination of some deterministic stationary optimal policies.
应用推荐