User fontanf - Operations Research Stack Exchange

16 votes

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Ideal programming language for an operations researcher

answered Oct 21, 2022 at 6:02

10 votes

Optimization Solution Framework

answered Jan 14, 2022 at 18:35

10 votes

Order in which you Stack Groceries in your Car's Trunk : An Optimization Problem?

answered Feb 11, 2022 at 11:59

8 votes

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VRP book recommendations

answered Feb 6, 2021 at 23:31

7 votes

How to tackle this VRP variant?

answered Mar 3, 2022 at 13:59

7 votes

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Metaheuristics vs Column generation for VRP

answered May 31, 2022 at 19:47

7 votes

Can Local Search Operators be formulated as a Mixed Integer Program?

answered Aug 12, 2022 at 19:39

6 votes

Bounding function for branch-and-bound in game tree search

answered Sep 16, 2022 at 11:33

6 votes

What is the state-of-art (in industry and academy) of this scheduling + routing problem?

answered Sep 18, 2021 at 10:27

5 votes

Accepted

How to solve large scale generalized assignment problem

answered Jul 30, 2021 at 7:07

5 votes

Using LR-based method to solve mixed integer programming

answered Dec 21, 2020 at 23:50

5 votes

Accepted

Assembly line balancing: What does machine precedence mean?

answered Feb 19, 2022 at 8:23

5 votes

Dividing machines into groups of equal sizes so that each group has approximately same productivity

answered Jan 19, 2022 at 12:11

5 votes

Efficiency of Forward vs. Backward Recursion in Dynamic Programming

answered Jan 26, 2022 at 21:06

5 votes

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What strategies to use for Scheduling of Connected Sequences?

answered Aug 25, 2021 at 19:31

5 votes

Accepted

Dynamic program for knapsack in $O(W)$ space?

answered Mar 30, 2022 at 18:23

5 votes

Puzzles of branch and price algorithm

answered Feb 19, 2023 at 14:49

5 votes

MIP Model with relaxed integer constraints takes longer to solve than normal model, why?

answered May 1, 2023 at 11:55

4 votes

Accepted

Optimize selection of metal sheets to keep in stock

answered Jan 30, 2023 at 12:14

4 votes

How to turn off tree search in fico xpress ? Couldn't see relevant documentation

answered Feb 6 at 14:35

4 votes

The variable splitting scheme in the context of Lagrangian relaxation

answered Apr 18, 2022 at 12:19

4 votes

Strong branching scores when objective function is constant

answered Apr 21, 2022 at 15:36

4 votes

Determining the problem type - Vehicle Routing - Task assignment

answered Sep 23, 2022 at 10:23

4 votes

Accepted

Subtour elimination implementation (DFJ) using Python (PULP). While loop never exits

answered Jun 17, 2022 at 15:26

4 votes

Counter-intuitive results in OR

answered Jan 29, 2022 at 23:42

4 votes

Solving Capacitated VRP with multiple various sized vehicles

answered Aug 5, 2021 at 18:26

3 votes

Accepted

How to determine least time required to complete all tasks?

answered Jan 31, 2021 at 14:52

3 votes

Breadth First Search vs. Best First Search

answered Jul 19, 2021 at 6:09

3 votes

If you can not take the derivative of your objective function - is "convexity" irrelevant?

answered Jan 30, 2022 at 8:21

3 votes

Cutoff parameter in Gurobi - does it help with solve time at all?

answered Jul 21, 2022 at 15:56

Stack Exchange Network

58 Answers

Ideal programming language for an operations researcher

Optimization Solution Framework

Order in which you Stack Groceries in your Car's Trunk : An Optimization Problem?

VRP book recommendations

How to tackle this VRP variant?

Metaheuristics vs Column generation for VRP

Can Local Search Operators be formulated as a Mixed Integer Program?

Bounding function for branch-and-bound in game tree search

What is the state-of-art (in industry and academy) of this scheduling + routing problem?

How to solve large scale generalized assignment problem

Using LR-based method to solve mixed integer programming

Assembly line balancing: What does machine precedence mean?

Dividing machines into groups of equal sizes so that each group has approximately same productivity

Efficiency of Forward vs. Backward Recursion in Dynamic Programming

What strategies to use for Scheduling of Connected Sequences?

Dynamic program for knapsack in $O(W)$ space?

Puzzles of branch and price algorithm

MIP Model with relaxed integer constraints takes longer to solve than normal model, why?

Optimize selection of metal sheets to keep in stock

How to turn off tree search in fico xpress ? Couldn't see relevant documentation

The variable splitting scheme in the context of Lagrangian relaxation

Strong branching scores when objective function is constant

Determining the problem type - Vehicle Routing - Task assignment

Subtour elimination implementation (DFJ) using Python (PULP). While loop never exits

Counter-intuitive results in OR

Solving Capacitated VRP with multiple various sized vehicles

How to determine least time required to complete all tasks?

Breadth First Search vs. Best First Search

If you can not take the derivative of your objective function - is "convexity" irrelevant?

Cutoff parameter in Gurobi - does it help with solve time at all?