How to call a function within another function in MATLAB?

2017 3 21
2 个回答
更新时间：2017 3 21
3 次查看（30 天）

0 个投票

I want to call a second function within the first function and use the output of the first function as input to the second function

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回答（2 个）

Jan
Jan 2017-3-21
编辑：Jan 2017-3-21

1 个投票

The question is not clear: "call a second function within the first function" - this sounds easy, but "use the output of the first function as input to the second function" is something completely different.
  • The first part:
function y = fcn1(a, b);
c = function2(a);
y = a + c;
end
function c = fcn2(a)
c = cos(a);
end
The fcn2 can either be defined in an own M-file or contained in the M-file of fcn1. If it is used inside fcn1 only, you can use a nested function also. Please read https://www.mathworks.com/help/matlab/ref/function.html.
  • The second part:
y = fcn1(a, b);
z = fcn2(y);
Perhaps you should edit your question and clarify it.
ES
ES 2017-3-21

0 个投票

This one?
https://www.mathworks.com/help/matlab/matlab_prog/nested-functions.html

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Jan
Jan
2017-3-21

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