| [sumo-user] Activitygen - demand generation - errors |
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Dear SUMO community, I want to use activitygen to generate the demand for a small town. When I create the trip file, an error is displayed, when distributing the work positions.
I normalized the work positions across the entire length of the network. Display of the error: “[2024-02-15 18:02:43.631] Loading net ... done. [2024-02-15 18:02:44.585] Loaded 34328 edges. [2024-02-15 18:02:44.585] Reading input ... first completed in getStreet() of City: Consolidation of data not needed in ActivityGen any more done. [2024-02-15 18:02:44.683] Consolidating statistics ... done. [2024-02-15 18:02:44.683] Building street representation ... done. [2024-02-15 18:02:44.684] Generating work positions ... -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 9.00am -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 5.00pm -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 9.00am -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 5.00pm -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 9.00am -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 5.00pm -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 9.00am -- -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 5.00pm – […] -- WARNING: work time distribution not complete (Sum(proportions) != 1): AUTODEFINED at 5.00pm -- --> work position:
|-> in city: 16089 |-> out city: 11678 |-> in+out city: 27767 done. [2024-02-15 18:02:44.800] Building bus lines ... done. [2024-02-15 18:02:44.800] Generating population ... --> population:
|-> city households: 7225 |-> city people: 12616 |-> city single: 3386 / (in) couple: 7678 |-> city adults: 11064 |-> estimation: 11064 |-> retired: 2294 |-> city children: 1552 |-> estimation: 1552 done. [2024-02-15 18:02:44.809] Allocating schools ... done. [2024-02-15 18:02:44.809] Allocating work places ... |-> working people: 10754 |-> working people in city: 8484 |-> working people from outside: 2270 done. [2024-02-15 18:02:45.802] Allocating car places ... done. no problem during bus line trip generation... after public transportation: 0 WARNING: 2805 ( 38.82% ) households' trips haven't been generated: would probably need more iterations for rebuilding...” In addition, most trips are created for 12:00 AM and unfortunately, I can't find the reason for this. “first real trip: 1, 0:0:0 last real trip: 1, 23:59:58 histogram[ hour 0 ] = 8478 histogram[ hour 1 ] = 106 histogram[ hour 2 ] = 81 histogram[ hour 3 ] = 84 histogram[ hour 4 ] = 70 histogram[ hour 5 ] = 96 histogram[ hour 6 ] = 85 histogram[ hour 7 ] = 87 histogram[ hour 8 ] = 108 histogram[ hour 9 ] = 97 histogram[ hour 10 ] = 68 histogram[ hour 11 ] = 94 histogram[ hour 12 ] = 93 histogram[ hour 13 ] = 98 histogram[ hour 14 ] = 91 histogram[ hour 15 ] = 84 histogram[ hour 16 ] = 88 histogram[ hour 17 ] = 83 histogram[ hour 18 ] = 82 histogram[ hour 19 ] = 113 histogram[ hour 20 ] = 127 histogram[ hour 21 ] = 121 histogram[ hour 22 ] = 127 histogram[ hour 23 ] = 201 Success.” Command: activitygen --net-file activity.net.xml --stat-file activitygen.stat.xml --output-file activity_trips.xml --random --seed 42 --begin 0 --end 86400 Thanks for the help in advance. The files used are attached. Best Regards, C. Jeinsen |
Attachment:
activitygen_data.zip
Description: activitygen_data.zip