The results are not the same in each round.

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question

Anutt K asked Feb 20, '23 Anutt K commented Mar 1, '23

The results are not the same in each round.

Hello. I has wondering about model result. (INPUT-OUT)

Run round 1

Run round 2

Run round 3

Run round 4

Run round 5

Even thourgh I don't check out Repeat random streams in Statistic menu and run time is 1 hour in each round.

Why the model result are not the same. Thank You.

Software Version:

FlexSim 22.2.2

random random streams model result

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1676887936188.png (60.3 KiB)

· 8

Jason Lightfoot ♦ commented · Feb 20, 2023 at 10:44 AM

Have you looked at the guidances on repeatability? https://docs.flexsim.com/en/23.0/BestPractices/ModelRepeatability/ModelRepeatability.html

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Anutt K Jason Lightfoot ♦ commented · Feb 21, 2023 at 03:58 AM

I has looked and checked from some guidances topic, but the problem are not complete and I still don't understand all topic. Then I try to run the model over stop time for find some error message.

It show message LINK PARITY ERROR(cleanup)in System Console.

But in Compiler Console not have any message. It in System Console only.

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Jason Lightfoot ♦ Anutt K commented · Feb 21, 2023 at 01:34 PM

Ah yes - I'm afraid to say this is bad news - you'll need to try and find the cause of that error first. Load the model afresh and run until it happens again. Reset and run and see if it happens at the same time. If so - home in on the exact event and see if you can tell why it's happening.

If you're using conveyors, make sure you're not removing a flowitem that has an traversal event scheduled - ie. it is stopped at a decision point or station etc.

If you can't find the cause then post your model telling us what you've tried up to then and your best guess at where/when it happens and we'll take a look.

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Jeanette F ♦♦ commented · Mar 01, 2023 at 03:29 AM

Hi @Anutt K,

We haven't heard back from you. Were you able to solve your problem? If so, please add and accept an answer to let others know the solution. Or please respond to the previous comment so that we can continue to help you.

If we don't hear back in the next 3 business days, we'll assume you were able to solve your problem and we'll close this case in our tracker. You can always comment back at any time to reopen your question, or you can contact your local FlexSim distributor for phone or email help.

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