question

Elise avatar image
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Elise asked Elise commented

problems with inter arrival time

Hello,


I'm working with Flexsim HC 2023 Update 2 for Education.

I need multiple sources and patient flows with all different arrival and process times. All sources have a inter arrivals times and all processes have a statisical distribution.

I already made this model in a file but I can't seem to find the problem with my model. The people don't arrive at all or they stay stationary in the entrance.

I have completed the Tutorial for Flexsim Healtcare but my own model doesn't seem to work. I think it is a problem with the source, but I am not sure. I can't find a good tutorial for the inter arrival source.


I have put a simple version of my model below. (the complete file is the same build)



Logistiek Project.fsm

FlexSim HC (other)
inter-arrival time
logistiek-project.fsm (258.5 KiB)
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1 Answer

Patrick Zweekhorst avatar image
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Patrick Zweekhorst answered Elise commented

Hi @Elise ,

It looks like you are creating one patient per 10 days on average with the inter arrival source. I don't know if that is correct or if that needs to be a little bit less. Not that this is the problem.

The problem is in your Verpleegafdeling A processFlow. You don't want a inter arrival source here, but just a scheduled source, like this:

1704729014020.png


This should get it working again. If not please let us know.


1704729014020.png (13.0 KiB)
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Elise avatar image Elise commented ·

Yesss this was it! My model now runs as I hoped it would.

Thank you so much for the quick respond :)

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