problem with entering variables in a function
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function [ output_args ] = Newfunction( h )
%UNTITLED Summary of this function goes here
% Detailed explanation goes here
if 105<h<120
warningMessage = sprintf('Warning: your velocity = %f\nYou may stall!', h);
uiwait(warndlg('Approaching Stall'));
elseif 100<h<105;
warningMessage = sprintf('Warning: your velocity = %f\nYou may stall!', h);
uiwait(warndlg('Close to stall'));
elseif h<100
warningMessage = sprintf('Warning: your velocity = %f\nYou may stall!', h);
uiwait(warndlg('STALL'));
end
end
**This is my function but i keep getting this error ??? Input argument "h" is undefined.
Error in ==> Newfunction at 5 if 105<h<120
0 Comments
Accepted Answer
Azzi Abdelmalek
on 8 Mar 2013
Edited: Azzi Abdelmalek
on 8 Mar 2013
Use
if 105<h & h<120
and
elseif 100<h & h<105
10 Comments
More Answers (1)
Ruben
on 8 Mar 2013
where and how do you call your function? for example if h = 100, you should call it like this:
Newfunction( 100 )
or
h=100;
Newfunction(h)
4 Comments
Ruben
on 8 Mar 2013
as I see it now, you have assigned a value for h, but you're not supplying it to the function you wrote. There are two ways to overcome this.
1) supply the h as an input to your function every time you call it by calling your function like this: Newfunction(h) instead of: Newfunction
2) convert your function to a script. scripts don't require input, but are able to use all the current variables.
I'm no GUI-guru, so I don't know what is the best approach for your problem
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