[HN Gopher] The many ways of splitting a rectangle in many
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The many ways of splitting a rectangle in many
Author : cuentasombra
Score : 35 points
Date : 2021-01-04 16:25 UTC (6 hours ago)
(HTM) web link (www.alfonsobeato.net)
(TXT) w3m dump (www.alfonsobeato.net)
| MrVitaliy wrote:
| Interesting, this could be applied in shipping/packaging industry
| as a sort of heuristic, even if knapsack problem is a more
| natural fit.
| sumtechguy wrote:
| https://en.wikipedia.org/wiki/David_A._Klarner
|
| When I was in school Dr Klarner was looking into that exact
| problem. He had it pretty well dialed in on 2d. Once you move
| to 3d though it becomes a strange problem as what was once
| optimal for 2d may no longer be in 3d.
|
| In practical terms though time/speed is usually more important
| in packing. For example you may have optimal packing but it
| takes 10 hours to physically pack it out is not great. Optimal
| load size is usually better if you have fixed size packages
| that interlock in some known pattern or are willing to allow
| some slack.
| riccardopa wrote:
| A yak, very finely shaved indeed!
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(page generated 2021-01-04 23:01 UTC)