firstderivative

主要是实现在matlab下用小波进行信号分析的算法。(Is mainly achieved in the matlab carried out under the signal analysis with wavelet algorithms.)

说明：  矩量法，《计算磁场的矩量法》计算正方形导体板上的电荷密度。(Moment method to calculate the square of the charge density of the conductor plate)

ARIMA交通流预测程序，利用perms上的数据进行预测(ARIMA traffic flow prediction program)

调试通过可以使用，包括主成分分析、因子分析、贝叶斯分析，用MATLAB实现动态聚类或迭代自组织数据分析，旋转机械二维全息谱计算，具有丰富的参数选项,包含了阵列信号处理的常见算法，欢迎大家下载学习。 ( Debugging can be used, Including principal component analysis, factor analysis, Bayesian analysis, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Rotating machinery 2-d holographic spectrum calculation, It has a wealth of parameter options, Contains a common array signal processing algorithm, Welcome to download the study. )

Copula函数的预测，预测相关系数和尾部相关系数值(Predictive correlation coefficient and tail correlation coefficient value)

说明：  genetic code with roullet wheal

说明：  微分进化算法，用于参数优化、寻找极值等，可自行加入其他约束条件和修改目标函数(Differential evolution algorithm for parameter optimization, search extreme, can free to add other constraints and modify the objective function)

弹性成像国内研究的最新进展，两篇重要的英文文献，很受启发，欢迎相关领域的研究者参考(The latest progress elastography domestic research, two important English literature, very enlightening, researchers in related fields are welcome reference)

《精通MATLAB与C/C++混合程序设计》刘维第二版( Proficient in MATLAB and C/C++ mixed programming design second edition of Liu Wei)

用matlab中的ode45的数值解法解给定初始条件的微分方程组(using matlab command ode45 to numerically solve ODE initial conditions)