查询词典 numerical algorithm

Based on forecasting model, five algorithms are presented, that is, 1 algorithm for free motion of the plant when the analytical solution is available, 2 numerical differentiation algorithm, 3 improved numerical differentiation algorithm, 4 sensitivity matrix algorithm and 5 reference integral curve method.

推导了具有预测模型的算法的形成过程，指出了这种算法的物理实质，给出了基于预测模型算法的五种具体算法：1、系统自由运动有解析解时的算法；2、数值微分算法；3、改进的数值微分算法；4、灵敏度矩阵算法；5、基准积分曲线方法。

The result indicates that the adopted physical model and numerical algorithm are more reasonable.

结果表明其采用的物理模型和数值算法较为合理。

Contains a large number of commonly used numerical algorithm, we will help you have!

详细说明：包含大量常用的数值算法，一定会对你有帮助的！

This is a function of extremely powerful package, which include numerical algorithm, fast.

这是一个功能极其强大的软件包，其中包括很多数值算法，速度极快。

A semi-analytical calculation method of bit-error ratio and Q-factor is proposed. Numerical algorithm of WDM signal propagation in a nonlinear, dispersive fiber is carefully improved, resulting in greatly reduced computing time.

将解析模型和计算机模拟结合在一起，对用正色散传输光纤和大负色散补偿光纤的10Gb/s WDM系统，在不同的色散管理条件下光纤非线性对系统性能的影响作了较全面的分析。

The exact expression for the solution and stable numerical algorithm are given based on the reproducing kernel method.

基于再生核方法，温度分布的精确表达式和稳定的数值算法被给出。

Four bands Runge - Kutta method for ordinary differential equations, numerical algorithm of the function subroutine.

4阶龙格库塔方法求常微分方程的数值算法的函数子程序。

The quenching process computer simulation combined with practical production was developed based on the synthesizing of the present sophisticated achievements of numerical algorithm, heat conduction, thermotics and transformation dynamics, solid mechanics analysis, and the accuracy of model was testified. The studies of this dissertation made an attempt on the application of quenching simulation into the practical productions.

综合现有先进的数值算法、传热学、相变动力学和固体力学分析的研究成果，对淬火应力场进行结合实际生产计算机模拟，并验证了模型的准确性，为淬火模拟应用于实际生产作了初步尝试。

Based on the theory of uniform transmission line and four-terminal net circuit, this paper presents a simulation model of ZPW-2000 jointless track circuit shunt current. A kind of numerical algorithm of shunt current is established with MATLAB.

运用均匀传输线和电路四端网理论，建立了ZPW-2000无绝缘轨道电路分路电流的计算模型，利用MATLAB软件实现了分路电流的数值算法。

The corresponding numerical algorithm is developed. The responses of pearlitic steel BS11 and single-phase hard-drawn copper subjected to asymmetrically cyclic loading are analyzed.

采用上述方法，分析了珠光体钢(BS11)和单相冷拉铜板受非对称循环载荷作用下的响应，分析结果和实验结果一致。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。