BP_neural_network

介绍了如何在matlab中调用C还是进行快速的运算，包括接口格式，实例等。(Introduce how to call matlab in C or rapid computing, including the interface format, examples of such.)

用蒙特卡洛方法计算圆周率的程序,可以精确到第四位小数(a mento karlo method compiled in matlab)

直线电机数学模型，完全正确，可以一用，希望有所帮助(Linear motor acceleration feedforward)

to plot the region using contourlet transform.it is given to the image.rmin r max are given as input parameter

Lukas Kanade Multi resolution program in matlab language.

本程序先使用RSSI中对数常态模型来测距离，然后用三边测量法来计算未知节点的坐标。(The program first uses RSSI in lognormal model to measure the distance, and then use trilateration to calculate the coordinates of the unknown node.)

pca进行人脸识别的原理和代码，特征脸方法，图像重建(PCA for face recognition principle and code, Eigenfaces method, image reconstruction)

Depth of field calculator based on 2D digital image correlation data , Depth of field calculator based on 2D digital image correlation data

PCA is used for data classification

桁架结构源代码 请大家相互转告 分享下载 ( 桁架结构源代码)