wo

拉普拉斯映射的基本思想是在高维空间中离得 很近的点投影到低维空间中的像也应该离得很近,最终求解归结到图拉普拉斯算子的广义特征值问题,本例为拉普拉斯调用函数,对于学习维数约简的同学或许有帮助.(The basic idea is the Laplace mapping from very near the point of projection in the high-dimensional space as low-dimensional space should be very close, and ultimately solving the generalized eigenvalue comes down to Figure Laplace operator problem, in this case call the function for the Laplace, the learning of students of dimensionality reduction may be helpful.)

matlab数字信号与应用源代码4，对初学者有帮助(and application of digital signal matlab source code 4, help for beginners)

matlab program to do truss calculations

这回garch模型在matlab中的代码(This time garch model in matlab code)

Solving TSP using Neural Networks

电力系统潮流计算的计算机算法—PQ分解法潮流计算(Power Flow Calculation of the computer algorithm-PQ decomposition of power flow calculation)

这是个基于MATLAB的三维重建的例子，想用的话需要安装matlab软件哦(this is a 3D reconstruction demo.needmatlab)

单纯形法matlab程序，计算方程组（函数的个数显然大于方程个数）(Matlab program of the simplex method, the calculation equations (function number is clearly greater than the equation number))

QPSK的调制解调系统的实现，程序详细给出了调制解调各个部分的方法。自己在matlab上实现过，都出来了(QPSK modulation and demodulation system implementation, the program details the various parts of the modulation and demodulation method. Their implementation in matlab too, are out)

这是深度学习的常用工具箱，里面包括常用的自动编码器、卷积神经网络和深度置信网络的函数( This is a common toolbox depth study, which includes functions commonly used automatic encoder, convolutional neural network and depth of belief networks)