资源列表
pasicfft
- 这是一个数字信号处理的快速傅里叶变换算法，适合做电信号的频谱分析-This is a fast Fourier transform of a digital signal processing algorithm, suitable for spectral analysis of the electrical signal
Regularization-package
- 正则化方法求解病态问题工具包，非常强大~~~~~~~~其中包含直接解法和迭代解法，共十余种。-Regularization method for solving ill-posed problem toolkit, very powerful ~ ~ ~ ~ ~ ~ ~ ~
code-sample
- math calculate long string
bemHelm
- 用边界元方法求解赫姆霍兹方程的程序，用fortan编的-Boundary element method to solve the Helmholtz equation procedures, compiled by fortan
haar
- Haar小波的分解与重构,供大学学习小波使用-the decomposition and reconsitution of Haar wavelet
sparse_lib-2.0
- 对称正定与对称非正定线性方程组的稀疏求解-sparse_lib v2.0 for sparse symmetric linear system of equations
CDDV
- 此程序用于计算多项式相除，最终将获得商多项式的系数。-This program is used to calculate the polynomial division, will eventually get quotient polynomial coefficients.
BOLY
- 整两个程序用于一维和二维多项式求值，其中一维程序可以进行多组求值-Two programs for the entire one-dimensional and two-dimensional polynomial evaluation, one-dimensional multi-group program can be evaluated
CDIV
- 包括复数除法和复数乘幂的计算，这是数学计算中的基础。-Including complex division and complex power calculation, which is the basis of mathematical calculations.
merge_lists
- Merge k lists in O(nlogk) time
code sources
- c++ third edition code sources
pso
- matlab code for particle swarm optimization