查询词典 numerical analysis

For example, using the raised consine roll off function as the system pulse response, the feasiblity and effectiveness on the interpolation formula has been certified by theoretical and numerical analysis. The computer simulation result on 16-QAM signal is given.

以系统脉冲响应为升余弦滚降函数为例，利用理论分析和数值分析的方法验证了插值公式的可行性和有效性，并给出了16-QAM信号的计算机仿真结果。

Numerical Analysis of the C language program, Newton interpolation polynomial.

详细说明：数值分析的C语言程序，牛顿插值多项式。

Inverse M-matrices often occur in relation to systems of linear or non-linear equations or eigenvalues problems in a wide variety of areas including finite difference methods for partial differential equations, input-output production and growth model in economics, iterative methods in numerical analysis, and Markov processes in probability and statistics.

其中包括偏微分方程的有限差分法、经济中的投入产出和增长模型、数值分析中的迭代法以及概率论和数理统计中的马尔可夫过程。

Numerical analysis was made on magnetic field distribution in working area of magnetic abrasive finishing by the finite difference method,and a kind of arithmetic to calculate the isodynamic was put forward.

利用有限差分的方法对磁极开槽情况下磁力研磨加工区域中的磁场分布进行了数值分析，提出了一种等磁位线的计算绘制算法，得到了加工区域磁场分布的等磁位线图。

Numerical analysis of iterative method for solution of problems of linear equations, including input and output interface.

详细说明：数值分析中的迭代法解线性方程组问题，含输入输出界面。

This is my learning "Numerical Analysis" prepared by a procedure for the linear equation for the Jacobian.

这是我学习《数值分析》所编写的一个程序，用于线性方程组的雅可比求解。

However, it is a challenging job for such numerical analysis to obtain the process of destroying.

但是，以往的这些数值分析方法很难获得隧道的破坏过程。

3D finite element model of concrete pavement in transverse joint with dowel bar s or without dowel bar s is established by 3D finite element numerical analysis method.

建立接缝无传力杆及设传力杆时水泥混凝土面层结构的三维有限元模型，运用数值分析方法，分析接缝处水泥混凝土面层的荷载应力、弯沉值和弯沉差，研究了地基模量、传力杆直径对荷载应力及弯沉差的影响规律，并对条件相同的计算结果进行了对比分析。

He stayed at Oak Ridge for the remainder of his career, and he became a leading figure in numerical analysis and matrix computations.

他在橡树岭度过了他以后的职业生涯，在那里他成为数值分析和计算模型的领军人物，就像在Argonne国家实验室里的J。

A new simplified numerical analysis for dynamic characteristics of Yellow River dike s leakproof wall is introduced.

针对水利工程中典型的水工结构—黄河大堤防渗墙提出了一种计算与介质相互作用水工结构动力特性变化规律的简化方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。