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Mar 30, 2017 at 12:44 comment added DMGregory Minor quibble: the solution presented isn't really "backtracking" in the algorithmic sense described by the link. A backtracking algorithm tries to solve a problem incrementally but naively, making occasional missteps that it doesn't detect until some time later, when it realises it's in a dead end and abandons that trial solution, "backtracking" or undoing steps back to an earlier choice and trying a different decision. The algorithm described here always proceeds with placing and never second-guesses its work — in fact it works equally well proceeding forward from the start to the goal.
Mar 30, 2017 at 11:24 history edited Philipp CC BY-SA 3.0
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Mar 30, 2017 at 11:22 vote accept Hadrien
Mar 30, 2017 at 11:22 comment added Hadrien Really nice explanation and approach, I'm currently developing a basic generator to try this. Thank you!
Mar 30, 2017 at 11:18 history edited Philipp CC BY-SA 3.0
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Mar 30, 2017 at 11:13 history answered Philipp CC BY-SA 3.0