Using a function in another function
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I'm trying to use a function in another. For example, there's a defined function:
function y=super(x)
y=x.^2;
end
and I want to use it in another:
function work(super,a,b)
%blah blah blah
end
What I tried was:
f=@super
this did not work...any advice?
2 个评论
James Tursa
2020-11-12
Please show the complete code that you tried, not just snippets. Does the super( ) function reside in a file called super.m or is it part of another file? What does the f=@super have to do with how you are calling it? Etc.
SENLIN YUE
2020-11-13
编辑：SENLIN YUE
2020-11-13
采纳的回答
James Tursa
2020-11-13
So, normally one would just have f in your work function. E.g.,
function work(f,a,b)
if sign(f(a))~=sign(f(b))
error('a and b must be both positive or negative')
end
end
And then when you called the work function you would pass in a function handle. E.g.,
work(@super,a,b)
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