yo, @uwaterloo.ca put this in the alumni emails. Instant flood of donations, guaranteed.
Reposted from
Richard Fairhurst
The largest optimal Travelling Salesman Problem ever solved: a pub crawl of 81,998 bars in Korea. (Using OSRM, the same core routing engine used by cycle.travel!) www.math.uwaterloo.ca/tsp/korea/in...
Comments
"We thank Dr. Sang-il Oum, Chief Investigator of the Discrete Mathematics Group at the Institute for Basic Science (IBS) for obtaining the locations of the bars in Korea."