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File listing all edges, one per line.
Interstate.txt - Format: city_1 city_2 distance
File listing all cities alphabetically, one per line.
citylist.txt - Format: city_number city_name (degree: #)
Lists of city numbers from citylist.txt for instances, cities separated by white space | ||
ALLcities.txt | n = 216 | Entire graph |
AtoJcities.txt | n = 101 | Cities beginning with letters from A to J |
CAPcities.txt | n = 49 | 48 state capitals plus Washington D.C. |
CtoWcities.txt | n = 182 | Cities beginning with letters from C to W |
dakota3path.txt | n = 11 | 3-path configuration in northern plains |
deg3cities.txt | n = 171 | Cities in original graph with degree ≥ 3 |
ESTcities.txt | n = 139 | Cities east of the Mississippi River |
MSAcities.txt | n = 145 | Centers of 145 metropolitan statistical areas |
NFLcities.txt | n = 30 | Cities with National Football League teams |
NScities.txt | n = 174 | Cities that Neil Simonetti has visited |
NWcities.txt | n = 43 | Cities in the Northwest region |
Many helpful discussions contributed to this paper.
Special thanks goes to Dave Gay, Cindy Phillips, Warren Craft, Ojas Parekh