Hi Jin san,
I appreciate that you are taking some time to test.
There is this issue that I don’t have time to double check:
https://github.com/pgRouting/pgrouting/issues/1300
Maybe you can try to duplicate the problem that the user reported
About “real life” examples, I don’t know. I am sending this to the pgrouting user’s mailing list.
Maybe someone in the list know more on how to use the function.
Regards
···
Georepublic UG (haftungsbeschränkt)
Salzmannstraße 44,
81739 München, Germany
Vicky Vergara
Operations Research
eMail: vicky@[georepublic.de](http://georepublic.de)
Web: [https://georepublic.info](https://georepublic.info)
Tel: +49 (089) 4161 7698-1
Fax: +49 (089) 4161 7698-9
Commercial register: Amtsgericht München, HRB 181428
CEO: Daniel Kastl