A layout modeling system for a transport system to transport articles from a starting position to a plurality of target positions along a transport route includes a plurality of nodes having {HEAD ~ location information} to respectively correspond to the starting position and {TAIL ~ the target positions} at which the articles are transported 
to respectively correspond to
A layout modeling system for a transport system to transport articles from a starting position to a plurality of target positions along a transport route includes a plurality of nodes having { HEAD ~ location information } to respectively correspond to the starting position and { TAIL ~ the target positions } at which the articles are transported
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH