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1)  preconditioned problem
预优问题
1.
Since there is no finite element subspace of rotated Q1 finite element space,the discrete space decomposes into a coarse space and local spaces in which the linear system is solved and the preconditioned problem constructed.
由于旋转Q1有限元空间不包含任何协调的有限元子空间,在离散过程中将区域分解成粗网格和局部的细网格,在不同的网格上进行求解,构造出预优问题
2)  optimization problem
优化问题
1.
Kernel partial least squares based on least squares support vector machine primal-dual optimization problem;
基于最小二乘支持向量机对偶优化问题的核偏最小二乘
2.
A new algorithm for solving inequality constraint optimization problem;
一种求解不等式约束优化问题的新算法
3.
The Study and Empirical Analysis of Neural Network Methods for Optimization Problems;
优化问题神经网络方法研究及实证分析
3)  optimization [英][,ɔptimai'zeiʃən]  [美][,ɑptɪmaɪ'zeʃən]
优化问题
1.
In this paper, a new generalized gradient projection method with inexact line search is proposed for the nonlinear optimization problem with linear constraints.
本文对线性约束优化问题提出了一个新的广义梯度投影法,该算法采用了非精确线性搜索,并在每次迭代运算中结合了广义投影矩阵和变尺度方法的思想确定其搜索方向。
2.
For analysing and studing the characteristic and optimized mechanism of transient chaotic neural network,based on analysis of transient chaotic neuron model,through programming the simulation analysis in the Matlab software to compare the neural network dynamic characteristic and various parameters regarding the network optimization process influence.
暂态混沌神经网络模型利用混沌所固有的随机性和轨道遍历性,在大范围内按其自身规律进行搜索,搜索过程按混沌轨道遍历,不受目标函数限制,从而具有克服陷入局部极小的能力可有效地解决一系列组合优化问题。
4)  optimal problem
优化问题
1.
In this section of the paper,we summarize statistical simulation problem and provide the simulation algorithms of statistics distribution,large sample simulation,testing power,empirical simulation and optimal problem,etc.
本文概述了统计模拟问题,介绍了统计量分布函数模拟,大样本模拟,检验功效模拟,经济模拟及优化问题模拟等,给出了一些模拟实例。
5)  Priority [英][praɪ'ɔrəti]  [美][praɪ'ɔrətɪ]
优先问题
1.
Evidence-Based Model of Establishing the Priority in Health Policy Study.;
卫生政策研究中优先问题确立的循证模式
6)  present problem
预防问题
补充资料:设备安装前的准备工作——设备的预装配与预调整
设备安装前的准备工作——设备的预装配与预调整
 
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