How to call a function from another file?

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Honey Adams
Honey Adams 2019-1-5
评论： Honey Adams 2019-1-5
How do i obtain results of a function I created by calling it from another script file.
function [] = mychaos(Initial_Value)
x=Initial_Value;
a=3.9;
x=a*x*(1-x)
end
My call function is shown below.I would like to pass the x=0.4 to the function above and obatin a new x value.The new x value should be able to override the old x value used.How do I go about it with wrapping the x=a*x*(1-x) in a for loop?
x=0.4
for i= 1:20 ;
mychaos(x)
end

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采纳的回答

Stephan
Stephan 2019-1-5
编辑：Stephan 2019-1-5
Hi,
change your function to:
function x = mychaos(Initial_Value)
x=Initial_Value;
a=3.9;
x=a*x*(1-x);
end
and your call of the function:
x=0.4
for i= 1:20 ;
x=mychaos(x)
end
This overwrites x twenty times with the result of your function, calculated using the actual value of x.
Best regards
Stephan
  1 个评论
Honey Adams
Honey Adams 2019-1-5
Thank you.I fiigured it out earleir on my own thats why i just accepted the frrst answer.I did it the exact same way as you described.Thanks once again.

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