SA_TSP

matlab-三维曲面的自动绘制及图形构建(matlab-dimensional surface of automatic drawing and graphics, build)

this code is about mlp 1 layer neural network with back propagation training algorithm by using geradient descence for nonlinear system. input data are random.

matlab与C语言的接口教程，能将matlab程序语言 直接转换为c语言，非常详细，千万不过错过，快点下吧！！！！(the interface of matlab with C language )

说明：  结构体中，批量数据的平滑，为进行模型拟合减少outlier，降低变异(in the structure ,smooth initial data )

说明：  和声搜索算法，进行参数改进，并且对程序的模块做细致的说明(Harmony search algorithm, carry on the improvement of parameters, and the program module for detailed instructions )

在光接入网中采用DFE均衡的方法来降低误码率。(In optical access network, DFE equalization is used to reduce the bit error rate.)

说明：  三相三绕组变压器及线路故障仿真模型，单相接地故障，两相接地故障，三相故障。(Three phase three winding transformer and line fault simulation model, single-phase ground fault, two-phase ground fault, three-phase fault.)

45666031LBG-Vector-Quantization in speaker recognition

说明：  通过最大熵和自适应灰度阈值方法来对图像进行分割，可得到效果较好的分割图像(By maximum entropy and the adaptive threshold method of image segmentation, image segmentation can be obtained better)

大地坐标的纬度和经度，许多大地坐标的纬度和经度的批处理非常方便。(Geodetic coordinates to latitude and longitude, very convenient to many geodetic coordinates to latitude and longitude of batch.)