BP-ANN

生成斜齿轮、用matlab编程、然后生成节点单元的编号(see the chinese)

function [ H ,S ] = HS( f ) UNTITLED2 Summary of this function goes here Detailed explanation goes here syms x1 x2 f1=diff(f,x1) f2=diff(f,x2) S= [f1 f2] H = [diff(f1,x1) diff(f1,x2) diff(f2,x1) diff(f2,x2)] end s0=subs(S,findsym(S),[0 0])(function [H, S] = HS (f) UNTITLED2 Summary of this function goes here Detailed explanation goes here syms x1 x2 f1 = diff (f, x1) f2 = diff (f, x2) S = [f1 f2] H = [diff (f1, x1) diff (f1, x2) diff (f2, x1) diff (f2, x2)] end s0 = subs (S, findsym (S), [0 0 ]))

Dicoum cours for beginner in medical imaging

Determine the FT of sequence x(n)=R4(n) by Matlab, and plot the figure (Determine the FT of sequence x (n) = R4 (n) by Matlab, and plot the figure )

Matlab中erf(x)函数的表达式是怎样的，erf(x)与标准正态分布函数之间的关系是怎样的，怎样自己编制一个计算标准正态分布函数数值近似值的函数，如何利用matlab自带的erf(x)函数包近似计算标准正态分布函数的值，数值计算值与用erf(x)转化求得的值之间的相对误差是怎样的。(将中文译成英语 Matlab, erf (x) function expression is what, erf (x) the standard normal distribution function and the relationship between what and how to prepare their own calculation of the standard normal distribution function a value function approximation, how to use matlab comes with erf (x) function package approximate standard normal distribution function values??, numerical values ??and with erf (x) between the values ??obtained into the relative error is like. )

介绍了灰色系统理论知识，并有灰色预测的源程序(Gray system theory knowledge and gray prediction source)

as matlab is in built tool

关于信号和图像处理的稀疏分解的源程序，里面有详细的内容介绍，在WORD文档里面(Signal and image processing on the sparse decomposition of the source, which has detailed description, which in the WORD document)

describe the mov of a robot and include the grafic of thaht way

说明：  用c产生一个高斯噪声 用了中值定理的内容(To generate a Gaussian noise with c With the contents of the mean value theorem)