• Re: Travelling Salesman

    From =?UTF-8?Q?V_=C3=B5_l_u_r?=@21:1/5 to S.J. Bignell on Mon Jun 19 18:50:34 2023
    Why does the salesman have to travel, when he can sell everything from home ?




    On Tuesday, December 7, 1993 at 4:19:52 PM UTC+2, S.J. Bignell wrote:
    I'm currently working on a project involving approximation algorithms to the Travelling Salesman Problem. Apparently Lin & Kernighan's heuristic algorithm published in Operations Research vol 21(I think) in 1973 is "the best yet".
    I have a copy of the paper, but can't understand the algorithm.
    Does anyone have source code in any language for this algorithm? Or can anyone
    explain it?
    Thanks
    Spencer Bignell
    sj...@cus.cam.ac.uk

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