mathematica实现遗传算法

说明：  手写傅里叶反变换，通过矩阵变换实现的傅里叶逆变换，修改读入图像名就可以实现对应图像的傅里叶反变换，并与MATLAB内置函数进行比较(Inverse Fast Fourier Transform)

改进的粒子群优化克里金模型，普通的克里金模型MATLAB数据包与遗传算法的结合(Improved particle swarm optimization model of Kriging, Kriging model MATLAB data packet and genetic algorithm combined with the general of the)

实现辅助模型最小二乘和经典最小二乘的仿真算法比较，有辨识误差比较图(The comparison of the simulation algorithms between the least squares and the classical least squares of the auxiliary model has the error comparison diagram of identification.)

MATLAB 程序菲涅尔迭代计算啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊(Fresnel Iterator of MATLAB Program)

对于双变量H-fox的计算举例，在文章的最后，给出了关于双变量H-fox函数的计算的MATLAB代码。(For the example of the calculation of bivariate H-fox, at the end of the article, we give the MATLAB code for the calculation of the bivariate H-fox function.)

说明：  建立网络，绘制网络图，计算网络抗毁性指标； 在随机攻击和蓄意攻击下，仿真网络抗毁性指标变化情况。(Establish network, draw network diagram and calculate network invulnerability index; Under random attack and intentional attack, the change of network invulnerability index is simulated.)

说明：  求解群速色散的程序，可以调试，具体数自己改(Solving Group Velocity Dispersion)

说明：  三相并网逆变器的simulink仿真)动力学特性的数学模型，故采用重复PI 控制的APF(Simlink simulation of three-phase grid-connected inverters)

扩展卡尔曼滤波算法C语言实现：实现对二维状态变量的预测及跟踪。包括卡尔曼滤波初始化函数，负责初始化状态变量的值，过程噪声，测量噪声，以及状态转移矩阵。 卡尔曼滤波函数负责对状态变量进行迭代滤波，整个过程包括状态预测，协方差预测，测量预测，计算卡尔曼增益，状态量更新，协方差更新。(To realize the prediction and tracking of two dimensional state variables. It includes the initialization function of Kalman filter, which is responsible for initializing the value of state variables, process noise, measurement noise, and state transfer matrix. Kalman filter function is responsible for iterative filtering of state variables. The whole process includes state prediction, covariance prediction, measurement and prediction, computing Kalman gain, updating state variables and updating covariance.)

说明：  2014年美国大学生数学建模竞赛交通流模型matlab源程序，基于NaSch模型包含换道、跟驰两种交通行为，欢迎大家下载交流！(Based on the NaSch model, there are two kinds of traffic behaviors: lane change and car following. Welcome to download and exchange!)