disp('No solution exists for constant formation shape (method=1).'); case 2 disp('No solution was found with variable formation shape (method=2).'); disp('Try increasing optimization range parameters (vA,vC) in optimizeData.m'); if strcmp(strategy,'theta') icomplyBmax = find(complyBmax...
plot(J,’-b’,’Linewidth’,2) % plot a line in blue with width equal to 2 plot(X,’rx’,’MarkerSize’,10,’LineWidth’,20) % plot figure with red cross and width equal to 20 disp(var) // display variable disp(sprintf(‘2 decimals: %0.2f’,a)) //format with two decimals ...
For example, if we use the disp function to display a string ‘MATLAB Disp function’ stored in a variable ‘A’, our output will be ‘MATLAB Disp function’. However, if we do not use the disp function, our output will be A = ‘MATLAB Disp function’. Syntax of the disp function:...
for variable=start:increment:end commands end 输出一个10个数的向量,按顺序排列 2^1,2^2...2^{10}: %% for a = zeros(1, 10); for n = 1:10 a(n) = 2^n; end disp(a); a = zeros(1, 10); for n = 1:2:10 % 1 3 5 7 9 a(n) = 2^n; end disp(a); switch, case,...
不知道你们是否有等待今天这篇的到来，这篇其中要讲到的函数参数，是个好东西，但是感觉初学的时候总会...
replacewithvariable%取出有效的mean-pooling矩阵,即每隔net.layersl.scale提取一个值net.layersl.aj=z(1:net.layersl.scale:end,1:net.layersl.scale:end,:);endendend%把最后一层展开变成一行向量方便操作net.fv=;forj=1:numel(net.layersn.a)sa=size(net.layersn.aj);net.fv=ne 14、t.fv;reshape(...
% variable J. After implementing Part 1, you can verify that your % cost function computation is correct by verifying the cost % computed in ex4.m % % Part 2: Implement the backpropagation algorithm to compute the gradients % Theta1_grad and Theta2_grad. You should return the partial der...
%检查变量是否存在ifexist('myVariable','var')disp('myVariable 存在');elsedisp('myVariable 不存在');end%检查函数是否存在ifexist('myFunction','file')disp('myFunction 存在');elsedisp('myFunction 不存在');end%检查文件是否存在ifexist('myFile.txt','file')disp('myFile.txt 存在');elsedisp(...
3.打印输出结构,使用disp函数,rmfield函数删除域 disp(package) item_no:123cost:19.9900price:39.9500code:'g'>> rmfield(package,'code') ans=structwith fields: item_no:123cost:19.9900price:39.9500>>newpack newpack=structwith fields: item_no:111cost:5.9900price:39.9500code:'f' ...
When you call a MATLAB® function from .NET, you can pass .NET variables to the function. If the MATLAB function returns an output variable, the engine converts it from MATLAB to .NET. For information on how to set up and build .NET engine programs, see Test Your .NET Development En...