Double-click theMATLAB Functionblock to open theMATLAB Function Block Editor, where you write the MATLAB function. You can also define variables, add an input trigger, and create function call outputs by using the Model Explorer or theSymbolspane. For more information, seeCreate and Define MATLAB...
The actual values of these example inputs are not relevant for code generation. Any other pair of values with the same properties (class and size) results in the same generated code. SeeSpecify Types of Entry-Point Function Inputs. At the command line, call the generated MEX functionmcadd_m...
function比script多一个标头 functiony=mean(x,dim,flag,flag2) function是keyword, y是output,mean是function name(filename),x是input User-defined function (自定义函数) 范例1 functionx=freebody(x0,v0,t)%calculation of free falling%x0:initial displacementinm%v0:initial velocityinm/sec%t:the elaps...
编写m-函数文件:max_min_values.m function [max,min] = max_min_values(X) %输入参数X为数值向量,返回其最大值和最小值 max=mysubfun1(X); min=mysubfun2(X); function r=mysubfun1(X) %子函数1 x1=sort(X, 'descend'); r=x1(1); end function r=mysubfun2(X) %子函数2 x1=sort(X...
MATLAB file functions such as % % function f = myfun(x,a1) % f = x(1)^2 + a1*x(2)^2; % % function [c,ceq] = mycon(x,a2) % c = a2/x(1) - x(2); % ceq = []; % % To optimize for specific values of a1 and a2, first assign the values % to these two ...
end function plot_cube(R, a, b, c,pos) x = [-1, 1, 1, -1, -1, 1, 1, -1] * a/2; y = [-1, -1, 1, 1, -1, -1, 1, 1] * b/2; z = [-1, -1, -1, -1, 1, 1, 1, 1] * c/2; P = R * [x; y; z]+pos; order = [1, 2, 3, 4, 1, 5, ...
示例2:根据条件选择性地返回函数结果 function result = myOtherFunction(input) conditions = {isvector(input), numel(input) > 10}; returnvalues = {input(1), input(1:10)}; returnconditions(conditions, [], returnvalues); 在满足条件的情况下,执行函数的其余部分 result = sum(input); end 示例3:...
h"#include "linedetect.h"#include "string.h"void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[]){ int M; int N; double * pImg; ntuple_list p; struct image_double_s img_s; if(nrhs==0) { mexPrintf("error input\n"); return; } ...
(2)输入参数举例: (3)matlab代码编写函数 注意我们通常使用分贝计数来执行与雷达方程有关的计算 代码语言:javascript 代码运行次数:0 运行 AI代码解释 function [snr] = radar_eq(pt, freq, g, sigma, te, b, nf, loss, range) % This program implements Eq. (1.56) c = 3.0e+8; % 光速lambda =...
% Theta2_grad, respectively. After implementing Part 2, you can check % that your implementation is correct by running checkNNGradients % % Note: The vector y passed into the function is a vector of labels % containing values from 1..K. You need to map this vector into a ...