Calculating a cutting list with the least amount of off cut waste
Jul 3, 2012 · The smaller lengths need to be cut in the order that produces the least amount of off cut waste from the 5m lengths of aluminium extrusions. Currently I order the cutting list in such a way …
optimization - Cut optimisation algorithm - Stack Overflow
Me and some of my friends at college were assigned a practical task of developing a net application for optimization of cutting rectangular parts from some kind of material. Something like apps in ...
Fast max-flow min-cut library for Python - Stack Overflow
Oct 24, 2010 · Is there a reliable and well-documented Python library with a fast implementation of an algorithm that finds maximum flows and minimum cuts in directed graphs? …
Program to optimize cut lengths in C# - Stack Overflow
May 13, 2024 · I want to write a program which will accept few cut lengths and show the user how to cut 6m steel bar to have as little offcut as possible. I want it to be easy as I'm not advanced in C#. My …
mathematical optimization - Algorithm for fitting boards to available ...
May 3, 2012 · I'm writing an application to use in the lumber yard. Given a number of board or beam lengths, the goal is to calculate the number of boards needed while minimizing waste. For example, …
Cutting Algorithm in Excel VBA to minimise wastage when ordering ...
However, to get the optimization that I require, i think i will require to add cables to an array and somehow select ones which combine to equal 500. Perhaps some sort of bubble sort to get the …
optimization - Algorithm for Cutting Patterns - Stack Overflow
0 Let's say I have a given length c and I need to cut out several pieces of different lengths a{i}, where i is the index of a specific piece. The length of every piece is smaller or equal to the length c. I need to …
Algorithm for pipe cutting optimization - Stack Overflow
May 28, 2014 · I've bee presented with the problem of finding an algorithm to optimize the cutting of a length of pipe into smaller, different lengths. For example, you have standard pipes of 10 meters and …
python - Algorithm behind standard pulp solver - Stack Overflow
May 2, 2021 · I'm currently working on an LP optimization problem with and looked into PuLP. I know that PuLPs default solver is: PULP-CBC-CMD. I solved a test problem with this and I'm wondering …
1-dimensional nesting algorithm - Stack Overflow
Actually, there's an even more specific problem that applies: The cutting stock problem: The cutting stock problem is an optimization problem, or more specifically, an integer linear programming …