The processing of cubic spline function of extreme point with infinite derivate;
提出了结合图像边缘处理的双三次样条函数插值算法。
The one-dimensional cubic spline function was generalized to multi-dimensional problem.
本文将一维三次样条函数推广到多维问题。
The method of using cubic spline function as fan characteristic curve fitting is introduced.
介绍了用三次样条函数作通风机性能曲线拟合的方法。
The purpose of this study is to verify the effectiveness of Cubic Spline Function in sports biomechanical cine-data smoothing.
本研究的目的是验证三次样条函数对平滑生物力学影片数据的效果。
So it adopt cubic spline function to structure die cavity outline in this article, the model points may be surveyed on die cavity surface.
因此，这里采用三次样条函数拟合曲线构造模具型腔廓线，其型值点由已有模具型腔测得。
GA is used to obtain coefficients of cubic spline function fitting to avoid the inverse of the matrix and some work is made with an example.
文中将GA用于三次样条函数拟合的系数求解，避开了矩阵求逆的繁琐问题，结合具体例子作了一些探索。
Basic equation of photoelastic stress analysis by Chen (1962) is adopted; and a cubic spline function suitable for processing of photoelastic data is derived.
文中采用陈至达(1962年)的光测应力分析基本方程，并导出适合于光弹性数据处理的三次样条函数。
Finite element analysis data of the end component of PMLSM was interpolated using cubic spline function at incompletely coupled zone of the secondary and primary.
在初、次级不完全耦合区域，采用样条函数对永磁直线同步电动机磁阻力的端部分量的有限元数据进行插值。
A reconstruction algorithm by cubic spline function interpolation, which is used to recover a signal from its dyadic wavelet transform extrema is proposed in this paper.
本文提出了用样条插值重构算法来实现由信号二进小波变换极值点重构原始信号。
Under the width to thickness ratio 625 of strip, this paper studies the 3-dimensional stress distributions of cold strip rolling by cubic spline function finite strip method.
本文在轧件宽厚比为625的条件下，用三次样条函数有限条法研究了冷轧带材三维应力的分布问题。
The method of using cubic spline function as fan characteristic curve fitting is introduced. The calculating example is provided and description is made for the specific problem.
介绍了用三次样条函数作通风机性能曲线拟合的方法。列出了计算实例，并对具体问题做了说明。
An automatic algorithm for directly Determining the ionic concentrations by simulating the measurement equations of the double standard addition using the cubic spline function, has been presented.
本文提出了一种用三次样条函数模拟双次标准加入法测量方程，直接求解离子浓度的自动算法。比较了三种不同边界条件下用模拟函数计算离子浓度的结果。
This paper introduces the application of cubic spline interpolating function in chemical process design and calculation, and points out the precautions for application.
探讨三次样条插值函数在化工工艺设计计算中的应用，并提出应注意的问题。
The boundary conditions of cubic spline were given by the practical state at the extreme points of discrete function.
三次样条插值函数边界条件由实际问题对三次样条插值在端点的状态要求给出。
It is acquired from that it makes use of that the interpolation function of cubic spline interpolation has a continuous third derivative on the base of two-dementional cubic convolution interpolation.
它在二维三次卷积插值法的基础上利用三次样条插值法的插值函数具有三阶连续导数的性质而得来的。
Section II describes the numerical solution of first-order matrix differential non-linear equation using the cubic matrix spline function.
第二节介绍用三次矩阵样条函数方法逼近一阶矩阵非线性微分方程的数值解。
Section I describes the numerical solution of first order matrix linear differential equation using the cubic matrix spline function and quartic matrix spline function.
第一节介绍了三次矩阵样条函数方法和四次矩阵样条函数方法逼近一阶矩阵线性微分方程的数值解。
The use of cubic spline interpolation function method can only solve the processing problem of nomographs consisting of one family curves.
指出用三次样条插值函数法只能解决由一组曲线族组成的图表处理问题。
Curve fitting of the actual CAM profile with the Cubic-periodic spline function according to the measured data of the CAM.
根据凸轮机构的检测数据利用三次周期样条函数插值法对凸轮实际廓线进行曲线拟合。
The method based on the cubic B-spline function, beam vibration function (or trigonometric functions) and variation principle.
这个方法是建立在三次样条函数、梁振动函数(或三角函数)及变分原理基础上。
The computational format and the software at finite element node based on the cubic spline interpolation function which has been improved by author have been presented.
对三次样条插值函数进行改进，提出了有限元离散节点的计算格式及软件。
The meshing stiffness is calculated by employing 3-dimensional FEM and its function is formed by cubic spline interpolation and approximation of the discrete mesh points in a mesh period.
采用三维有限元法计算了斜齿轮副啮合刚度，用三次样条插值拟合得到时变啮合刚度函数。
The meshing stiffness is calculated by employing 3-dimensional FEM and its function is formed by cubic spline interpolation and approximation of the discrete mesh points in a mesh period.
采用三维有限元法计算了斜齿轮副啮合刚度，用三次样条插值拟合得到时变啮合刚度函数。
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