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how to display the name of an input function by a function functions?

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Mr M.
Mr M. 2016-3-8
关闭： MATLAB Answer Bot 2021-8-20
I would like to write a function functions ff and run this way: ff(@inputfunc) which prints the name of the input function, in this case "inputfunc". How to do that?

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回答（2 个）

Matthew Eicholtz
Matthew Eicholtz 2016-3-8
I am slightly confused by the wording of your question ("function functions ff"?), but I have a feeling that mfilename may be a good starting point.
You can use mfilename inside of a function to get the name of the currently executing function.
Does this help at all?
Fangjun Jiang
Fangjun Jiang 2016-3-8
fhandle=@sin;
func2str(fhandle)
ans =
sin

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