Four color theorem: A fast algorithm – 2


https://4coloring.wordpress.com/2016/10/16/four-color-theorem-a-fast-algorithm

These are the OLD and NEW (last column) execution times on my new laptop:

  • 100 – 196 vertices, 294 edges = 0 seconds – 0 seconds
  • 200 – 396 vertices, 594 edges = 1 seconds – 0 seconds
  • 300 – 596 vertices, 894 edges = 4 seconds – 1 second
  • 400 – 796 vertices, 1194 edges = 6 seconds – 1 second
  • 500 – 996 vertices, 1494 edges = 8 seconds – 2 seconds
  • 600 – 1196 vertices, 1794 edges = 10 seconds – 4 seconds
  • 700 – 1396 vertices, 2094 edges = 16 seconds – 6 seconds
  • 800 – 1596 vertices, 2394 edges = 18 seconds – 7 seconds
  • 900 – 1796 vertices, 2694 edges = 22 seconds – 9 seconds
  • 1000 – 1996 vertices, 2994 edges = 26 seconds – 11 seconds
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About stefanutti

V: "Do you know me?" S: "yes." V: "No you don't." S: "Okay." V: "Did you see my picture in the paper?" S: "Yes." V: "No you didn't." S: "I don't even get the paper."
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