目标函数

The objective function of the optimization problem consists of both the performance metrics of the image fusion, such as the root mean square error, and those of individual filters.

该优化问题的目标函数包括了图像融合的性能指标，如最小均方误差以及一些与传统滤波器相关的性能指标，包括阻带和通带能量。

In this method, the decision-making variables of GA are the unknown quantities of the non-linear equations, the target function for optimization is the minimum of the root-mean-square error between the computational value on the left and the real value on the right in equations, and the initial value is generated randomly in the feasible fields of the decision-making variables.

该算法以非线性方程组的待求量为决策变量，方程组两端向量的均方差最小值为目标函数，初值在决策变量可行域内随机产生。

Traffic ; Safety ; Safety Conscious Planning ; Framework ; Target Function

道路交通；安全；主动安全规划；框架；目标函数

By use of first-order linear expansion of Taylor series, the linearization process of both nonlinear constraints and objective function of long-term optimal scheduling model are performed and an optimal scheduling model based on seccessive linear programming is built; an approach to solve Optimal scheduling of cascade hydropower station problem by seccessive linear programming is put forward, the scale-down factor of iteration step length is used to ensure that the algorithm can converge to the optimal solution of optimization problem quickly and accurately.

通过采用泰勒级数一阶描述形式，对优化调度目标函数和约束条件中的非线性约束进行线性化处理，建立了基于连续线性规划算法的优化调度数学模型，提出了用连续线性规划技术求解梯级水电站优化调度问题的算法，并采用迭代步长的动态比例缩减因子保证算法能快速准确地收敛到优化问题的最优解。

We study the stability of set-valued optimization problems under perturbed objective function in the sense of upper semicontinuous.

讨论了目标函数扰动的集值优化问题在上半连续意义下的稳定性。

The important issue is how to get a more compact and separable objective function to improve the cluster accuracy.

重要的问题是如何获得一个更紧凑与可分离的目标函数，以改善集群准确性。

Energy consumption is the leading character of separating process whose essence of design optimization is the optimization of the balance between energy and economic.

分离过程是以消耗能量为主要特征的过程，其优化设计本质上是能量和经济权衡的优化，而选择合适的目标函数是进行这种权衡优化的重要基础。

The methods include: determining all elements' sensitivities to the sum of error functions, optimization sequence and direction of objective functions, eigenvalues and eigenvectors of Hessian matrix and the approach of stabilizing algorithm.

提出了计算功率GaAs MESFET小信号模型参数的一些改进方法，包括计算Hesse矩阵本征值和本征向量，确定各元件对总误差的敏感度、目标函数的优化顺序和优化方向，以及稳定的计算方法，计算结果与器件的测量值吻合。

Then, with some examples, we compared and explained the efficiency and reliability of each method. It turned out that LAMBDA, which is based on sequential conditional estimation and the LDL-decomposition of the object function, has obvious superiority.

然后，结合实例对不同方法的效率和可靠性进行了比较并分析其原因，理论和实际算例都表明，基于序贯条件平差和目标函数的分解进行搜索的 LAMBDA 方法在效率和可靠性上都有明显的优势。

In the thesis, the cost of generating electricity at rated load was set as objective function to establish the model to acquire the optimum operational parameters of fuel-feeding and air-feeding system.

本文运用锅炉在额定负荷下的发电成本为目标函数，建立了锅炉给煤系统和风烟系统主要运行参数的优化模型，以指导在新煤质下如何调整给煤和给风以达到发电成本最小。

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。