资源列表
Devirate
- 利用样条插值求取一组数据点在各点的导数 (只提供函数)-using spline interpolation to strike a group of data points in the points in the derivative (only provide functions)
LeastSquare
- 用C写的可以实现求解满秩线性方程组以及最小二乘曲线拟合的函数-written in C can be achieved full rank solving linear equations and least-squares curve fitting the function
relationCal
- 计算一个以文本格式存储的矩阵的相关系数矩阵，包括例子数据。-calculated a text format to store the correlation coefficient matrix of matrices, including examples of data.
rwdrcoef
- 程序算任意点FFT和小波变换,以及可选择多种小波及小波变换后的单频带重够,另算信号的Lipschitz指数,高级数字信号处理!-counting procedures arbitrary point FFT and Wavelet Transform, and the choice of multiple wavelet and the wavelet transform of a single-band heavy enough, and another count signal Lipsch
kiss_fft_v1_2_5
- ＦＦＴ的源代码，Ｃ语音，比其他的ＦＦＴ代码更加效率高和质量好．-FFT source code, C voice, other than the FFT code more efficient and better quality.
f_inverse
- 概率论与数理统计中的F分布的逆分布，有了它，可以免去查教科书附表的繁琐-probability theory and mathematical statistics on the F-distribution inverse distribution With it, check the textbook can avoid the cumbersome Schedule
t_dist
- 概率论与数理统计中的t分布函数，有了它，可以免去查教科书附表的繁琐-probability theory and mathematical statistics t distribution function With it, check the textbook can avoid the cumbersome Schedule
FileDownclient
- 一个关于下载文件客户程序的小程序，欢迎大家下载，如有问题，请和我联系。-download files on a client's computer and you are welcome to download, if there are questions, please contact me.
conjugate_grads
- 这是一个实现最优化计算的程序，采用的算法为共轭梯度法。-This is a realization of optimal calculation procedure, the algorithm used to conjugate gradient method.
optimumt1
- 这是一个高通滤波器的最优化算法。有约束问题采用的是惩罚函数法，无约束问题采用的是单纯形法-this is a high-pass filter to the optimization algorithm. Binding the issue of punitive function without constraint using the simplex method
spline513
- 这是一个三次样条插值函数实现的C代码。如果插值点需要改变，可以在程序中改定。-This is a cubic spline interpolation function of the realization of the C code. If interpolation points need to change, the procedures will change.
gauss513
- 这是一个gauss算法实现的C代码。本算法采用的是具有行交换的列主元素消去法。-This is a Gauss algorithm C code. The algorithm is used in the exchange trip out the main elements of elimination method.