Declare function name, inputs, and outputs collapse all in page Syntax function [y1,...,yN] = myfun(x1,...,xM) Description function [y1,...,yN] = myfun(x1,...,xM)declares a function namedmyfunthat accepts inputsx1,...,xMand returns outputsy1,...,yN. This declaration statement ...
Declare function name, inputs, and outputs collapse all in pageSyntax function [y1,...,yN] = myfun(x1,...,xM)Description function [y1,...,yN] = myfun(x1,...,xM) declares a function named myfun that accepts inputs x1,...,xM and returns outputs y1,...,yN. This declaration state...
Declare function name, inputs, and outputs collapse all in page Syntax function [y1,...,yN] = myfun(x1,...,xM) Description function [y1,...,yN] = myfun(x1,...,xM)declares a function namedmyfunthat accepts inputsx1,...,xMand returns outputsy1,...,yN. This declaration statement ...
In—Signal input to a Level-2 MATLAB S-function block scalar | vector | matrix Output expand all Out—Signal output of a Level-2 MATLAB S-function block scalar | vector | matrix Parameters expand all S-Function Name—Specify S-Function name ...
edit filename 这里的"filename"是希望为函数文件命名的名称。例如: edit myfunction 这将会打开一个新的编辑窗口,可以在这里编写MATLAB函数。 3. 编写函数文件:在打开的编辑窗口中,可以开始编写MATLAB函数。函数文件通常由三部分组成:函数声明、输入参数、函数体和输出。
Function to evaluate, specified as a function name or a handle to a function. The function acceptsMinput arguments, and returnsNoutput arguments. To specifyfunas a function name, do not include path information. Invokingfevalwith a function handle is equivalent to invoking the function handle dir...
Function to minimize, specified as a function handle or function name. fun is a function that accepts a vector or array x and returns a real scalar f (the objective function evaluated at x). fminsearch passes x to your objective function in the shape of the x0 argument. For example, if...
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...
function varargout =febirdfun(varargin) gui_Singleton = 1; gui_State = struct(‘gui_Name’, mfilename, … ‘gui_Singleton’, gui_Singleton, … ‘gui_OpeningFcn’, @febirdfun_OpeningFcn, … ‘gui_OutputFcn’, @febirdfun_OutputFcn, … ‘gui_LayoutFcn’, [], … ‘gui_Callback’, []); ...
data = xlsread(filename) 读取电子表格文件的第一张工作表,并在矩阵中返回数值数据。 data = xlsread(filename,sheet) 读取电子表格文件中指定的工作表,sheet 的可选值为 字符向量|字符串|正整数,即指定工作表的名称(不能包含 : 号,basic 模式的 XLS 文件区分大小写)或工作表索引的正整数。要确定电子表格...