gradsdatfile.m

matlab用于数学的方差分析 可以处理一系列的重要拟合问题(analysis of variance for mathematics matlab can handle the fitting of a series of important)

说明：  With HS conjugate gradient method for solving unconstrained problem

calculate principal component analysyis off matrix

least square system identification

HIV系统的混沌控制以及整体稳定性分析及仿真(Chaos Control and Global Stabilization of HIV Infection ofCD + 4 T-cells System)

一种改进的BP算法，基于动量梯度的，非常经典，实际可用(An improved BP algorithm based on the momentum gradient, very classic, the actual available)

A filter is a system which modifies some special frequencies reletive to the others. As a result it is applicable in some applications when it is necessary to have different gains & phase shifts at different frequencies to perform specific filtering tasks. For example in an audio file which is corrupted by noise it is convinient to use a filter to cancel those frequencies which are affected by noise and consequently having a better sound quality. During this MATLAB experiment we are trying to cancel the noise frequencies out of the original signal frequencies to get the original signal. Due to do this task, different types of filters such as FIR and IIR filters are used. In FIR filters, we use two type of common windows such as fixed window like Hanning and adjustable window like Kaiser. In IIR filters four different types of filter such as Butterworth, Chebyshev I, Chebyshev II, Elliptic are used.

说明：  多目标DE算法，子程序有拥挤距离计算，非支配解排序，模型等，多学习多目标算法很有帮助(multi-objective DE algorithm)

matlab的编程教程，适用于matlab的初学者进行自学入门。(self learning material for matlab)

基于非参数概率密度估计的盲源分离算法（NpICA），使用matlab编程，有可视界面。(Non-parametric probability density estimation-based blind source separation algorithm (NpICA), using the Matlab programming, visual interface.)