清空筛选条件
清空筛选条件

call function name in the same function

4 次查看（过去 30 天）
feynman feynman
feynman feynman 2024-4-20
评论： feynman feynman 2024-4-21
In a function, I need to run this function somewhere within the function like
function fun
i=1
if i>1
function name
end
end
"function name" is just to call "fun", but I need to create a few copy m files of the above scripts with respective changes in the code so that the function name is actually "copy fun" or "copy 2 fun" etc and I wish "function name" to call "copy fun" or "copy 2 fun" etc.
  6 个评论
显示 4更早的评论
feynman feynman
feynman feynman 2024-4-21
hi all, thank you for your kindness but bruno's answer is what I want!
Bruno Luong
Bruno Luong 2024-4-21
The "end" added by code formatting changes completely the question; whic is not doesn(t make a sense to me.

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Bruno Luong
Bruno Luong 2024-4-20
编辑：Bruno Luong 2024-4-20
This returns the name of the function being executed
s = dbstack;
funname = s(1).name;
In recent MATLAB versions you can do in single line
funname = dbstack().name; % assign the first element of the comma list
Then you can call your recursion by
thisfun = str2func(funname);
thisfun(...); % or feval(thisfun, ...) or feval(funname, ...)
  9 个评论
显示 7更早的评论
Bruno Luong
Bruno Luong 2024-4-21
编辑：Bruno Luong 2024-4-21
In my first version there is NO str2fun
functionName=dbstack().name;
I later concateate only two char arrays.
You also take a freedom to change thisfun to functionname then confuse yourself with what class/type they are.
feynman feynman
feynman feynman 2024-4-21
wow you are such a genius, thank you a million also to the other kind friends who helped!

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Programming Utilities 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by