Anonymous Functions What Are Anonymous Functions? An anonymous function is a function that is not stored in a program file, but is associated with a variable whose data type is function_handle. Anonymous functi
1 第一，采用@(x)匿名函数（Anonymous Functions）的方式构建下图函数。2 第二，启动MATLAB，新建脚本（Ctrl+N），输入如下代码：close all; clear all; clca=1; b=-2; c=1;fx=@(x) a*x^2+b*x+c;ezplot(fx,-5,5)title('f(x)=ax^2+bx+c,a=1,b=-2,c=1')hold on该脚本通过...
转载:MATLAB匿名函数(Anonymous Function)和求最小值-百度经验 (baidu.com) 目标:基于MATLAB,采用@(x)匿名函数的形式创建函数,然后通过ezplot( )和fminbnd( ),分别绘制匿名函数的图像和求最小值。 作者:航天派 第一,采用@(x)匿名函数(Anonymous Functions)的方式构建下图函数 第二,启动MATLAB,新建脚本(Ctrl+N)...
Arrays of Anonymous Functions Although most MATLAB fundamental data types support multidimensional arrays, function handles must be scalars (single elements). However, you can store multiple function handles using a cell array or structure array. The most common approach is to use a cell array, such...
Let's say i have an anonymous function defined in the following manner z = @(x) cos(phi).^2 + 4*sin(phi).^2 and phi is defined in the following way phi = @(x) x.^3 + 4*x.^2 + x +3 I have been trying to do this but when i call t...
functiony=main(x)FT_cell={@falseBranch,@()trueBranch(@main)};y=FT_cell{x+1}();endfunction...
What Is a Function Handle? A function handle is a MATLAB®data type that stores an association to a function. Indirectly calling a function enables you to invoke the function regardless of where you call it from. Typical uses of function handles include: ...
1 function r = rank(A,tol) 2 % RANK Matrix rank. 3 % RANK(A) provides an estimate of the number of linearly 4 % independent rows or columns of a matrix A. 5 % RANK(A,tol) is the number ofsingular valuesof A 6 % that are larger than tol. ...
The interpretation of the anonymous function @(x) sin(x.^3) is explained in Section 1.19. Running script e4s103.m produces Fig. 1.2 and Fig. 1.3. In the plot example, we have deliberately chosen an inadequate number of plotting points and this is reflected in the quality of Fig. 1.2....
What do you want exactly? I think you don't need an anonymous function for this simple script Guillaume 2019년 3월 8일 편집: Guillaume 2019년 3월 8일 An explanation of this odd request is indeed needed. Why does it need to be an anonymous function? Why can't it ...