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cubic_spline
- 属于数值分析领域，三次样条插值是一个特殊的插值，它比其他插值的精度都要高。此为方法及算例-In the mathematical field of numerical analysis, spline interpolation is a form of interpolation where the interpolant is a special type of piecewise polynomial called a spline. Spline interpolation is pre
sccz
- 三次插值算法一个小例子，用于计算多元方程的最小值，也就是最优化问题-A small example cubic interpolation algorithm for the calculation of the minimum value of the multi-equation optimization problem, which is the most
code
- 分别利用 Lagrange插值法、分段线性插值法与三次样条法进行插值逼近-Respectively, by Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation approximation method
ThrSample1
- 三次抽样插值的第一类边界条件插值，用于数据处理和科学计算，适合matlab科学计算者参考。-First boundary condition cubic interpolation interpolation sampling, data processing and scientific computing is used for scientific computing matlab reference.
CH7
- 差值求解的fortran，如牛顿插值，Hermite插值等，同时涉及三次样条插值的边界条件-The difference between solving fortran, such as Newton interpolation, Hermite interpolation, while the boundary conditions involving cubic spline interpolation
sanciyangtiao
- 三次样条插值法，MATLAB程序，计算方法作业，内有说明-Cubic spline interpolation method, MATLAB procedures, calculation methods work, there are instructions
The-application-of-interpolation
- 三次样条插值和立方插值法来比较分析随机网络评审法中两个随机变量之间的相关性-Cubic spline interpolation and cubic interpolation method to comparative analysis of random network in the method of uating the correlation between two random variables
weighted-interpolation
- 加权插值算法，包括加权最近邻插值，加权双线性插值，加权双三次插值，直接运行demo.m就可以。-Weighted interpolation algorithm, including weighted nearest neighbor interpolation, bilinear interpolation, weighted weighted double three interpolation, directly run the demo. M.
弹性力学平面问题边界元法计算程序(姚振汉 边界元法 源代码）
- 此程序有线性、二次、三次插值的直线单元、圆弧单元，以及二次等参曲线单元，每个边界线段除等分外、还可等比划分，还有两端加密或中部加密的对称型等比划分等功能，可以根据问题的特性合理划分边界单元，建立最合理的边界元计算模型。程序中对于弱奇异积分通过变换求得解析积分，柯西主值积分用刚体位移法处理，同时对于非奇异积分采用了等精度高斯积分，因此计算精度优于一般的边界元程序，更优于有限元等其他数值方法。