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方法/步骤 1 第一步在我们的电脑上打开matlab，在命令行窗口中输入“help input”，可以看到关于input函数的使用方法，如下图所示：2 第二步在命令行窗口中输入“input('请输入内容：')”，按回车键，如下图所示：3 第三步按回车键之后，输入123456，可以看到得到值为123456，如下图所示：4 第四步...
Reread the assignment carefully. It lists two MATLAB functions that you should use. One of those functions will be useful to "compare a string that the user inputs to a vowel". The only other hint I'll give you is that you may need to call that function...
Hello.. I am a Beginner in Matlab.. I want to know how to give string as an input.. If I use command, input('Enter a String'); It can accept only...
Not be a MATLAB keyword. Not be longer than the value ofnamelengthmax. Output Arguments collapse all Valid MATLAB identifiers, returned as a character vector, cell array of character vectors, or string array. The output has the same number of dimensions as the input,S. ...
Create an empty list, and add a person to it. pList = {}; pList = addPerson(pList,78,'Joe'); Error using addPerson The value of 'name' is invalid. Expected input to be one of these types: char Instead its type was double. Error in addPerson (line 19) parse(p,varargin{:}) ...
Hi, I have a string and want to input it to a matrix or a cell. string: name matrix: A(2,3) cell: data{2}(2,4); Could you help?2 Comments Azzi Abdelmalek on 9 Jul 2016 Your question is not clear ly on 10 Jul 2016 I want to input string to position (2,3) of ...
怎么把两张照片复制到matlab的路径下，然后把那两张照片的名字带上引号赋值到input A和input B？这个问题可以这样处理，为了说明问题，用下列代码，来显示两个图像。input_A='lhm1.jpg'; %注意，如图像文件不在当前路径下，还得添加路径 input_B='lhm2.jpg'; %注意，如图像文件不在当前路径下...
解析 a是你自定义函数exm5_2中的自变量,在m文件中,你没有赋值,当然没有定义啊!结果一 题目 这个matlab函数为什么会出现Input argument "a" is undefined.啊function exm5_2(a) % a Define the limit of variable x . x=-a:0.02:a; for i=1:length(x) if x(i)>1 y(i)=cos(2*pi*x(i)); ...
Error in ==> wsy at 16 gui_mainfcn(gui_State, varargin{:}); ??? Error while evaluating uimenu Callback. Matlab抛出的异常说明str2num函数使用错误,参数必须是字符数组(char array)或者是字符串(string)。在后台看了下获得的listbox里面的数据如下: ...