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Author Topic: max iterations for non converging systems?  (Read 2183 times)

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Offline esp

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max iterations for non converging systems?
« on: October 28, 2012, 06:43 »
i seem to be coming up with a lot of non converging graphene tfet devices .. i am tired of retsarting my jobs ... the thing is it happens only for some bias values .. is there a way to specify a max iteration limit so it can just move on to the next bias?  another question is, what will happen if it does not converge, will it just run forever ?  i have a job running now at step 70, about 9 hours ... i dont want to kill it, but i dont know how long it will go on ... what can i do?
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Offline Nordland

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Re: max iterations for non converging systems?
« Reply #1 on: October 28, 2012, 15:52 »
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Offline esp

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Re: max iterations for non converging systems?
« Reply #2 on: October 28, 2012, 17:04 »
oh i see i apologize so we can set a max .. then what happens? will it throw an exception?
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Offline Nordland

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Re: max iterations for non converging systems?
« Reply #3 on: October 28, 2012, 17:46 »
The older version used to throw an exception, but the due to popular demand it now writes a warning to the screen/log
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