How do you write a function that can take... Learn more about matlab function, function handle, arrayfun, for loops
要将C MEX S-Function合并到模型中,请从Simulink 库浏览器中拖动 S-Function模块。同样,要将 2 级 MATLAB S-Function合并到模型中,请将 2 级 MATLAB S-Function模块拖到模型中。 打开“模块参数”对话框,并在“S-Function名称”字段中指定S-Function名称,以便为 S-Function模块提供功能。例如,键入 timestwo ...
where example is a simple function that takes in a variable number of arguments and displays them, like so: ThemeCopy function[] = example(varargin) forn = 1:2:length(varargin) disp(['Argument 'varargin{n}' = 'num2str(varargin{n+1})]) end I would like to call the...
ChatGPT 是这么回答的: By moving theFUNCfunction outside of the script and using@FUNCas the input argument forode45, MATLAB will be able to recognize the function and parameters correctly, and the “Not enough input arguments” error should be resolved. 我恍然大悟,原来是没加 @ 符号!!!添加上...
Whenever you call any of these functions with at least one gpuArray as a data input argument, the function executes on the GPU. The function generates a gpuArray as the result, unless returning numeric data to the local workspace is more appropriate (for example, size). You can mix input...
If you enter other commands at thedebug>>prompt, the results execute in the workspace of theMATLAB Functionblock. To issue a command in the MATLAB base workspace, use theevalincommand with the first argument"base"followed by the second argument command, for example,evalin("base","whos"). Yo...
doc function-namedoc命令可提供比help命令更多的信息,还可能包含图片或视频等的多媒体例子,对图像处理工具箱中的函数更是如此。图2.3所示为在命令行中输入 doc imhist命令后出现的帮助示例界面。▲图2.2 help命令界面▲图2.3 doc命令结果3.lookfor命令当忘记命令或函数的完整拼写时,可以使用lookfor命令查找当前目录和...
% Specify the legend labels as input arguments to the legend function. clear clc close all x = linspace(0,pi); y1 = cos(x); subplot(2,1,1); plot(x,y1) legend('cos(x)') % hold on y2 = cos(2*x); subplot(2,1,2); ...
function varargout=Var1(varargin) fprintf('How many output arguments?¡ª%d\nAnd they are:\n',nargout);fork=1:nargout varargout(k)=varargin(k) %asthe sameasvarargin{k} fprintf('%s',num2str(varargout{k})); %如果这里{k}改成(k)会报错 ...
用matlab找图像的重心可以参考以下的代码：I = imread('1.jpg');I = rgb2gray(I);imshow(I);I = double(I);[rows,cols] = size(I);x = ones(rows,1)*[1:cols];y = [1:rows]'*ones(1,cols);area = sum(sum(I));meanx = sum(sum(I.*x))/area;meany = sum(sum(I.*y...