对预氯处理和预氧处理的工艺参数最优解进行了比较。
In this article we have also compared the optimal solution of pre-chlorination technology with that of pre - Oxidization-technology.
结果表明,该方法不要求预先假定接近最优解的初始参数值,且比传统优化方法有效。
The result shows that it does not demand to presuppose the initial parameters near optimal solution and it is more efficiency than the conventional optimization method.
仿真和实验结果表明,该方法能搜寻到最优或次最优的参数空间,并能取得比GA更好的空间解。
The simulation and experimental results show that the proposed method can locate the optimal or near optimal parameter space, achieve a better solution space than the GA method.
通过适当选取正则参数,证明了正则解具有最优的渐近收敛阶。
By apriori choosing regularization parameter, optimal convergence order of the regularized solution is obtained.
最小二乘法估算出的模型参数在预报误差平方和最小的条件下是最优解。
The estimated parameters using RLS procedure are the optimum solution based on the condition that the sum of square of the forecasted errors is the minimum.
进而不用初值就能求出最小二乘意义下机构参数全部最优解的近似值。
And then proceed to find the approximate value of all optimal solutions of mechanism's parameters under the significance of least square without using the initial value.
由于目标和参数的不确定性,模糊多目标线性规划的最优解不是唯一的。
The optional solution of fuzzy multiple objective linear programming is not unique due to uncertain goals and parameters.
建立苎麻预处理工艺参数的优化数学模型并求出最优解。
The optimal mathematical model of technological parameter in ramie pretreatment has been set up, and the optimal solution has been found.
因此可先在粗尺度上迭代反演,得到一个较好的参数估计,再将这个估计作为较精细尺度的初值进行反演,直至原问题的全局最优解。
So firstly to get a better estimation of parameter using iterate inversion on wide scale, then using this estimation as initial value on mini scale till to get global optimum of original problem.
通过计算发电机转速和无功补偿节点电压变化量对各控制器参数的轨迹灵敏度,获得目标函数对各控制器参数的梯度,以便于用共轭梯度法寻找最优解。
Trajectory sensitivity approach is used to assess the gradient of the PSS and SVC parameters on the objective function and then conjugate gradient approach is applied to find the optimum solution.
论文提出基于经验搜索的多级存储层次优化方法,将优化多级存储层次问题转化为对优化参数的经验搜索问题,并基于遗传算法选择全局最优解。
It turns the problem of optimizing across multiple levels of the memory hierarchy to an empirical search to optimization parameter problem, and selects the best overall solution.
利用遗传算法建立的船型参数优化方法,能够得到设计范围内的最优解,使设计的滑行艇阻力最小。
Genetic algorithms are used to optimize ship form parameters to get minimum resistance planing boat hull form.
通过分析soc参数的基本属性,利用邻域搜索算法针对功耗进行自动参数优化,得到性能和功耗的最优解。
For obtaining the optimum performance and power, based on the property analysis of SOC parameters, a neighborhood-region-search algorithm was presented to optimize the selection of parameters.
同时也对遗传算法和模型的主要参数进行了灵敏度分析,以进一步揭示它们对最优解的影响。
At the same time, it conducts a sensitivity analysis to the main parameters of GA and model to post their influence to the best solution.
求出使最优解或最优基保持最优的模型参数可变范围,并讨论了多个参数同时发生变化的情况。
The variable ranges of the model parameters for which the optimal solution or optimal basis remain optimal are determined. The case when several parameters changing simultaneously is discussed.
本文提出一类含参数的带参考指标的多目标最优化模型和关于这类模型的几个解的概念。
In this paper, we propose a multiobjective optimization model with reference criteria and parameter and the concepts of some a-efficient solutions with reference criteria for this model.
论证了系统正问题解关于待识别参数的连续依赖性与参数识别问题最优解的存在性。
Meanwhile, a result on the existence of optimal solution of the parameter identification problem is given.
结果表明,该方法不要求预先假定接近最优解的初始参数值,且比传统优化方法有效。
The result shows that it does not demand to presuppose the initial parameters near optimal solu2 tion and it is more efficiency than the conventional optimization method.
由于该方法易陷入局部最优解,提出了一种基于混合遗传算法求解LOO上界极小点的核参数选择方法。
Usually, the steepest descent algorithm is used to find the minimum of LOO upper-bound. However, it often gets local optimal solution.
为在电阻率测深曲线反演中得到全局最优解,采用先使用遗传算法再用最小二乘法反演方法,对较为复杂的3层和3层以上大地模型进行了计算,其模型参数误差只有6%。
It is shown from the computations that the joint method inherits both the advantages of GA and least square. The model errors of inverting 3 or more strata layered earth are 6% less.
给出一种确定线性参数规划问题有最优解参数之范围的方法;对一类较一般的参数规划解的稳定给出了若干充分条件。
This paper mainly studied optimal solutions distribution area of one new kind of parametric linear programming and its related theorem on a basis of some usual parametric LP problems.
然后依据平面模板两步法进行参数求解,获取了摄像机的内部外部参数以及畸变参数的最优解。
Then use Plane pattern two-step method to solute camera parameters, which include camera internal parameters, camera external parameters and camera distortion parameters.
然后依据平面模板两步法进行参数求解,获取了摄像机的内部外部参数以及畸变参数的最优解。
Then use Plane pattern two-step method to solute camera parameters, which include camera internal parameters, camera external parameters and camera distortion parameters.
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