function press_button_1(object_handle,event) handles = guidata(object_handle); % Get handles struct from GUI handles.button_choice = 1; % delete(gcf): No, don't delete it now. end Deleting the GUI using the button might be required in your current workflow. But it would be more ...
针对您遇到的 MATLAB 错误 "supplied objective function must return a scalar value",以下是一些解决步骤和建议: 检查目标函数是否返回标量值: 在MATLAB 中,优化函数(如 fmincon)期望目标函数返回一个单一的数值(标量),而不是向量、矩阵或其他复杂数据结构。因此,您需要确保您的目标函数最终只返回一个数值。 例如...
z value Output: One tail and two tail p-value. Cite As Andrea Padoan (2025). Return a p-value from a given z (standardized distribution) (https://www.mathworks.com/matlabcentral/fileexchange/26541-return-a-p-value-from-a-given-z-standardized-distribution), MATLAB Central Fi...
Function, input number, return a valueNo, you do not include the declaration of the function handle inside your own function, the function handle is one of the argument you pass to your function. That is, to test your function you would call it with You...
MATLAB Online에서 열기 I am creating a function that counts the given character present in the text file. Problem I am facing is if the text file is not found the function should return value -1 and also if the given character is not a valid...
return value from timer callback function-- there are a small number of callback functions that can return values, such as some kind of position constraint functions for ROIs and some kind of zoom or pan constraint functions for axes. Most callback functions cannot return (meaningful) values. ...
i am currently working on Genetic Algorithm. and i am getting this error everytime i try to execute. 'Your fitness function must return a scalar value.' i am new to optimization and matlab. could someone please fix this and help me out. thank you. ps: i have attached code. ...
c function return-value pol*_*nux lucky-day -1推荐指数 1解决办法 9960查看次数 在matlab中不能返回零值 我是matlab的新手.我想返回0,如果值e是NaN.以下是我的代码: if(e!='NaN') fprintf(1,'The final coefficiant is: %f \n',e); else return 0; end Run Code Online (Sandbox Code Pl...
ObjectiveFunction = @(x) annealing(x,C,P,T,R); x0 = [0.5 0.5 0.5 0.5];% Starting point [x,fval] = simulannealbnd(ObjectiveFunction,x0) This is error: Error using samakedata (line 29) Your objective function must return a scalar value. ...
The function starts a new cmd/shell process, executes command, exits the process, and returns to the MATLAB® process. Updates to the system environment made by command are not visible to MATLAB. [status,cmdout] = system(command) also returns the output of the command to cmdout. This synt...