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chazhejisuanfangfa
- 利用C++完成计算方法的分段线性，二次插值和全区间拉格朗日插值的计算！-C completed the calculation method piecewise linear, quadratic interpolation, and the region between the Lagrange interpolation calculation!
ding
- 选取windows系统自带的ding.wav信号作为分析对象，在Matlab软件平台下，利用函数wavread对音频信号进行采样，记住采样频率和采样点数，听一下原始声音sound(y, fs, bits)。 （2）音频信号的频谱分析，先画出音频信号的时域波形；然后对音频号进行快速傅里叶变换fft(y,N)，N取32768，画出信号的频谱特性，加深对频谱特性的理解。 （3）根据频谱，反演时域特性，画出时域波形。寻找幅值最大的两个频率，此频率除以fft点数在乘以采样频率就是信号的主频，即可合
shuzhi2
- 采用线性插值，分段二次多项式插值和三次样条插值斤对已知函数进行插值-The use of linear interpolation, quadratic interpolation, and sub-cubic spline interpolation function already known interpolation
2
- 数值分析： 01分段低次插值逼近函数。 02用Gauss列主元素消元法求解n阶线性方程组-Numerical Analysis: 01 sub-low interpolation approximation function. 02 columns with the Gauss elimination method for solving the main elements of n-order linear equations
interp
- 插值 线性插值 分段二次多项式插值 样条插值 C++实现 网上现在的 不错-插值 线性插值 分段二次多项式插值 样条插值 C++实现 网上现在的 不错
matlabchazhiyunihe
- 插值与拟合实验，包括拉格朗日、分段线性、三次样条插值方法，以及线性最小二乘拟合，包括数学建模实例-Interpolation and fitting the experimental, including Lagrange, piecewise linear, cubic spline interpolation, and linear least squares fitting, including examples of mathematical modeling
02_
- 分段线性插值的介绍，简单明了，通俗易懂。绝对好资料-Piecewise linear interpolation of the introduction, simple
Piecewise-linear-interpolation
- c语言编写的分段线性插值的源程序，计算方法课上编写的。-piecewise linear interpolation of the source c language
chazhi
- 对格朗日、分段线性、三次样条插值方法的运用。-Grange, piecewise linear, cubic spline interpolation method to use.
second
- 用VC++编辑工具简单的实现分段线性插值算法-With VC++ editing tools simple piece-wise linear interpolation algorithm
Piecewise-linear-interpolation
- 使用分段线性插值算法对数据进行内插，有效的避免了高次插值时产生的龙格现象。-Using piecewise linear interpolation of data interpolation algorithm, effectively avoids the high order interpolation when the runge phenomenon.
chazhi
- 详细介绍了matlab插值与拟合方法，包括拉格朗日多项式插值、牛顿插值、分段线性插 值、Hermite 插值和三次样条插值和曲线的最小二乘拟合、多项式拟合方法、最小二乘优化所有程序均有相应的说明与应用实例-Details of the matlab interpolation and fitting methods, including Lagrange polynomial interpolation, Newton interpolation, piecewise linear inte
chazhi
- 这是常用的插值方法的matlab实现，包括拉格朗日插值、分段线性插值和三次样条插值，希望对大家有帮助。-It is commonly used in the interpolation method matlab realize, including Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation, we want to help.
Interpolation
- 用拉格朗日插值、牛顿插值、分段线性插值进行插值点近似值的计算。-Lagrange interpolation, Newton interpolation, piecewise linear interpolation to interpolate point approximation calculations.
interpolation-algorithm
- 用Matlab软件实现Lagrange插值、分段线性插值、三次Hermite插值、Aitken逐步插值算法-Implementation with Matlab Lagrange interpolation, piecewise linear interpolation, cubic Hermite interpolation, Aitken interpolation algorithm gradually
fenduanXXCZ
- 基于matlab编写的分段线性插值计算，可用于高速铁路沉降预测中灰色理论和Asaoka算法的等时间间隔处理-Matlab prepared based on piecewise linear interpolation can be used for high-speed rail Settlement Prediction gray theory and Asaoka processing algorithms, such as the time interval
Interpolation-Methods
- 插值法： （1）拉格朗日插值 （2）牛顿插值 （3）分段线性插值 （4）Hermite 插值 （5）样条插值-Interpolation method: (1) Lagrange Interpolation (2) Newton interpolation (3) piecewise linear interpolation (4) Hermite interpolation (5) spline interpolation
fenduanxianxing
- 三次样条插值，拉格朗日，分段线性插值的matlab程序-Cubic spline, the piecewise function interpolation method and Lagrangian matlab program, for example
sumluicalinterpolation
- 几个数值算法,二分法,分段线性插值,复合梯形法(Several numerical algorithms, dichotomy, piecewise linear interpolation, composite trapezoid method)
MATLAB数据处理代码
- 34种数据降维方法代码；分段线性插值算法代码；基于RPCA异常值检测代码；基于t-sne算法的降维可视化实例；基于埃尔米特插值多项式代码；基于二维数据内插值代码...