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O "Cutting Stock Problem", é como tentar maximizar a utilização de materiais disponíveis cortando-os em peças menores, enquanto minimiza o desperdício. Imagine que você tem tábuas de madeira de compri…
Kzuy1 updated
9 months ago
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As a developer, I want to represent a set of required pieces and the complete materials.
As a developer, I want to be able to calculate the cost of a given configuration of required pieces from the …
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I have a similar problem, but it is different a bit and I think it makes it a bit complicated, do you think ,this problem can be solved using your script?
https://math.stackexchange.com/questions/255…
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This divides the items into levels that are the same height and solves each level using…
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Here is some python code that illustrates the problem:
`from pyscipopt import Model`
`master = Model("master LP")`
`relax = master.relax()`
This generates the error:
**builtins.AttributeE…
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Hello! Your project really helped me with column generation and the cutting stock problem with CPLEX. Can you guide me with what should I modify to allow multiple rolls with different widths? Thank yo…
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**Is your feature request related to a problem? Please describe.**
Since we already have FOV option as setting, possibly adding HUD fov would be great addition. Default COP rates are not best thing…
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Hi @bbeaulant,
What would you think about exporting a csv of a generated cutting diagram information? Do you recon it would be possible?
For instance I use the information on the generated diag…
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Hi,
I'm really like this approach to the problem.
The thing is when I use big sets of small rolls (typically around 70 units) it's freezes.
My question is my computer slow ( i5-4460 with 8 Gb…
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It's been suggested that DoES Liverpool becomes a distribution centre to fulfil requests for PPE visors coming into DoES.
### Current situation
- Requests for PPE visors are coming into DoES (e.g.…
DuncN updated
4 years ago