How can i find random path in flexsim ?

Hi All,

Flexsim Vehicle always finding shortest path ... How can i choose Network Node randomly as attached file?
( Ex. when vehicles arrive NN1, continue to NN2 or NN3 randomly. )
Please advise.
Thanks.

In standard Flexsim you'd use something like this in the Arrival trigger of the network node.

if (fromedge==1){
	return bernoulli(50,2,3);
}

you can add further tasks in the current active tasksequence, as long as the frunload has not begun. Rerank those inserted task before the frunload task.

Useful commands are:
gettasksequence(obj taskexecuter, 0); // node of the current active TS
setrank(last(obj tasksequence), rank number) //rank inserted tasksequence
// e.g. number 4

Please check the flexsim model file.
I used opennodeedge and closenodeedge for changing alternate route to dispatch at yard block. but i got error and vehicle was waiting until nodeedge reopen. what should i add? Please advice.
thanks.

There is an example of Jason's suggestion here:
http://www.flexsim.com/community/for...ead.php?t=2010