目标函数

The model of egg-shapedsludge digester in Jining Southern Suburb Sewage Farm is calculated.Based on the above results, an optimization model with object function andconstraint conditions is established.

本文在综合分析以上结果后，以计算所得的薄膜内力为基础，建立以体表面积为目标函数，以容积、高度，内力等为约束条件的优化模型。

Meanwhile, based on the above model, optimization of PID parameters is performed by using simplex search method.

在此基础上用单纯型加速法进行PID参数优化，分析了目标函数形式对过渡过程的影响。

A local government has special object functions and behavior restrictions.

地方政府具有特定的目标函数和行为约束。

Finally, we optimize the allocation of a portfolio based on spectral risk measure. The optimization results are fully explained.

最后，提出了以谱风险度量为目标函数的投资组合优化配置模型，并讨论了模型的求解结果。

The images are taken from the object rotating in front of a stationary calibrated CCD TV camera.

在这个过程中标定出考虑镜头畸变的目标函数，最后求出所需的摄像机内、外部参数。

The following result says that at least one subsequence of iterates converges to a stationary point of the objective function.

下面的结果表明至少一个叠代的序列收敛到目标函数的稳定点。

The mixed method raise the convergent rate of the conjugate gradient method, and solve the problem which the steepest descent method can not solve in the condition with badly characteristics for the objective function.

混合算法既提高了共轭梯度算法的收敛速度，又解决了目标函数"性态不优"时，最速下降法难以求解的问题。

In each period, without the knowledge of the distribution function of the time between failures and the repair time, the PA estimate of gradient of performance function is put into the stochastic approximation algorithm which recursively optimize the threshold value of the flow control model in a manufacturing system.

在分析过程中，对故障时间和工作时间的分布不做任何假设，利用自适应控制的思想，将整个样本路径依据一定的规则分成有限长的时间段，在每一段时间内用扰动分析估计目标函数的样本导数，然后用随机逼近算法渐进地估计流程控制问题中的最优阈值，从而实现了阈值的自适应控制。

Then, the result from the least square method is used as initial values of elastic visco-plasticity parameter. The Kalman Filtering stochastic back analysis is carried out.

利用最小二乘目标函数对边坡岩体弹-粘塑性参数进行了确定性反分析计算，并将反演结果作为参数初始值进行了岩体参数的Kalman滤波随机反分析计算。

Then by fully using the different characteristics of the JPEG2000 bit stream packets, a target function is constructed, by which different protections are carried out for different packets according to their impacts on the quality of the reconstructed image.

其次，充分利用了JPEG2000的码流质量分级特点，建立了实用的目标函数，从而根据数据包对重建图像贡献的不同，实施不同的保护，以低复杂度的运算实现了码率优化分配的自适应过程。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。