Create a function which can stop itself if its internal function gives no reaction within XX seconds ??

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SSOI SS 2014-5-2

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关闭： MATLAB Answer Bot 2021-8-20

Hi, I am just wondering if there is any way to impletment a function like this:

function rslt = example1()
% start call main function
...
try % start followin function, if no feedback within XX seconds, then catch the error
      % call function another thread 
      rslt = callback();
catch
      rslt = 'error!!';
end
...
end

Anyone has an idea?

Thnks

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Answer 1

per isakson 2014-5-2

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AKAIK: There is no simple way to do that.

We discussed a function, watchdog, in another thread a year ago. I think you could apply the approach of my watchdog_demo. (The conditional break point must be set at an appropriate line in your function, callback.)

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SSOI SS 2014-5-14

The problem is that the script will be hold at that place with arrow using dbstop, but not able to throw out error warning etc. Anyway to do this?

per isakson 2014-5-14

I don't understand the problem you see.

Create a function which can stop itself if its internal function gives no reaction within XX seconds ??

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