I'm trying to build a tracker differentiator using Matlab S-Function. However, it's giving me an error saying "Output returned by S-function 'han_td' in 'ex_han/S-Function' during flag=3 call must be a real vector of length 2". ...
Error in Matlab function block in simulink Ask Question Asked 8 years, 8 months ago Modified 8 years, 8 months ago Viewed 2k times 0 I aks question here about my time error I've experienced and someone answer me. the code goes like this function...
Find the error function of the elements of a vector. V = [-0.5 0 1 0.72]; erf(V) ans =1×4-0.5205 0 0.8427 0.6914 Find the error function of the elements of a matrix. M = [0.29 -0.11; 3.1 -2.9]; erf(M) ans =2×20.3183 -0.1236 1.0000 -1.0000 ...
I am using MATLAB livelink for a heat transfer problem. I am trying to define a function for density of the material used in my model. I use the following commands in MATLAB to make the function. I should also mention that Density.m file is also in the directory in which th...
第一次用matlab。 做一个最简单的实验,产生信号波形。 产生信号波形的方法有三种。 第一种就是funtool funtool的f和g是两个x的函数,分别显示。 我在输入f时,输错了。输成2sin(x),回车出现: ??? Error while evaluating uicontrol Callback. ??? Error using ==> sym.sym>char2sym ...
这个是说你在工作界面输入了你的函数了，应该Control+n新建一个m文档，编写，保存。调用语句是 A=[-12 3 3;3 1 -2;3 -2 7];qrhs(A)不过你语句中的householder也是没有定义的函数
你在新建一个函数文件，具体过程如下：1.你打开Matlab程序，左上角File---New---Function；2.将你看见的一些代码删了，然后将你上面的代码复制上去；3.文件名为simpson;4.然后在matlab里面输入simpson(20);括号里面的数字看你的需要填写
Find the inverse error function of the elements of a matrix. M = [0 -0.5; 0.9 -0.2]; erfinv(M) ans =2×20 -0.4769 1.1631 -0.1791 Plot the Inverse Error Function Plot the inverse error function for -1 < x < 1. x = -1:0.01:1; y = erfinv(x); plot(x,y) gridonxlabel('...
MATLAB Online에서 열기 Hi everyone. I'm working with a large symbolic matrix and I converted this matrix in a function with matlabFunction command. After 8 hours of processing, MATLAB give me a function that doesn't work. This is the error: 테마복사 >> A_lin(1...
可能只是你的失误吧，第一行应该是function,少了一个n，最后一行length（e1）e1),第二个e1后的括号应属于第一个e1的。还有一点是getfolpd(key,G)函数调用时要输入参数才可以，也许你的程序里有参数。