H_J_two_dim

2 m-files in matlab to help identify the if the function is a Diophantine equation(Two useful m-files for the Diophantine equation identification. )

the algorithm is canny edge detector that is used to detect edges in an image.

ybus is a code for calculating a bus

这些资料都是有关数学建模所用的SPPS软件的资料，希望对大家有帮助。(These data are used for mathematical modeling of SPPS software information, we want to help.)

Hidden markov random filed

一个数学模型的优化 function testcon() ％％ 设置初始值，上下限； x0=[18 13 11] lb=[3 0.1 7] ub=[25 1 25] ％％ 调用优化求解函数(testcon) (Optimization of a mathematical model function testcon () set the initial value, the upper and lower limits x0 = [18 13 11] lb = [3 0.1 7] ub = [25 1 25] Call for Function Optimization (testcon))

基于matlab的人脸识别算法pca，有应用matlab进行编程的源代码,以及运行需要的图象文件(Based on face recognition algorithm pca matlab application matlab programming source code, as well as needed for the operation of the image file)

说明：  通过第一个rbm，依次训练后续的rbm,最终完成DBN 的训练(Through the first RBM, train the following RBM in turn, and finally complete the training of DBN)

卡尔曼滤波器在GPS导航中的一些应用，包括滤波算法和一些误差分析(Kalman filter in GPS navigation in a number of applications, including filtering algorithms and error analysis of some)

This file is used to get the graphical plot of results using the Particle swarm Optimazation