How to make a function/script start over

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laurie
laurie 2012-5-9
Hello,
How can I make a script/function start over (as if nothing had happened) if certain criteria are not met ?
Thank you, have a nice day !

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Walter Roberson
Walter Roberson 2012-5-9
You cannot do that in MATLAB. You can, however, code a "while" loop that your code breaks out of if it is satisfied that everything is okay.
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laurie
laurie 2012-5-9
sorry i just did that and now my function is dreadfully slow ? is this to be expected ?

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Daniel Shub
Daniel Shub 2012-5-9
See http://www.mathworks.com/matlabcentral/answers/1093-how-do-i-reset-matlab-to-its-launched-state
Assuming you have a logical vector x of whether or not your criteria were meet
if ~all(x)
!matlab -r myscript.m &
exit
end

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