Photo credit: Buddy Venturanza
From Popular Science (h/t kdh):
Searching for new solutions to the knight’s tour, a problem that has intrigued mathematicians for centuries, University of Nottingham computer scientist Graham Kendall and a colleague turned to simulated ants. They used the ant colony optimization algorithm, a swarm intelligence technique based on the behavior of ants looking to find a path between their colony and a food source.
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