function without matching end
显示 更早的评论
hello everyone,
I have got a m file which reads in data and plots the data in a GUI. In the main file itself there are many functions written. My understanding was that each function needs an end statement. In the code that I have functions are without end statement. What could be the reason for this . I am copying part of code for reference.
function panel_sp_1_CreateFcn(hObject, eventdata, handles)
set(hObject, 'UserData', 0);
The above function is from my code. The function does not have an end statement.
采纳的回答
Jan
2013-7-4
1 个投票
The trailing "end" is a new feature in Matlab, which is required for nested functions. The old style without a trailing "end" will be kept for backward compatibility without any drawbacks. But when the programmer decides to use the new nested functions or the new style for one of the functions stored in an M-file, all functions must be closed by an "end" to keep the integrity.
更多回答（1 个）
No, sub-functions do not necessarily have to have end statements. However, once you close one sub-function with an end statement, you must do so for all functions within that mfile.
1 个评论
类别
在 帮助中心 和 File Exchange 中查找有关 Workspace Variables and MAT Files 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
