Can an integer optimization problem be convex?
Sep 20, 2019 · Other places seem to consider problems where if aside from the integer constraint, all other constraints and the objective function are convex, to be convex optimization problems. Which …
What is the difference between integer programming and constraint ...
Dec 5, 2019 · At first glance both approaches appear to be very similar. What are the major differences between integer programming and constraint programming?
mixed integer programming - What is the best open-source solver for ...
Jul 7, 2024 · The integer part of my problem is due to a piece-wise linear function in the cost function for which to model I introduce around 1e5 binary variables. Are there better open-source solvers I could …
What exactly is the optimality-gap or what does it say in integer ...
Oct 2, 2022 · What exactly is the optimality-gap or what does it say in integer linear programming? Ask Question Asked 3 years, 2 months ago Modified 3 years, 2 months ago
cplex - For integer programming, CPU vs RAM vs GPU, which is more ...
Oct 30, 2024 · 6 For integer programming application where usage is made of CPLEX or Gurobi or other state of the art solver, is it better to go with a faster CPU or is it better to go for higher RAM (memory) …
integer programming - Confusion Between Different Types of …
Feb 5, 2022 · Discrete Optimization Integer Optimization Mixed Integer Optimization Combinatorial Optimization When I think of these problems, the first thing that comes to mind is that they are …
Books for integer and mixed integer programming
May 1, 2022 · I would like to know which is a good theoretical book to study integer programming and mixed integer programming. Searching I found a large number of books, however each with different …
Understanding integer programming solvers - Operations Research …
Dec 5, 2020 · My understanding is that for integer programming problems like the knapsack problem or the traveling salesman problem several algorithms can be used to solve these problems. Integer …
software - I have found so many tools that can solve optimization ...
Feb 22, 2024 · The GLPK (GNU Linear Programming Kit) package is intended for solving large-scale linear programming (LP), mixed integer programming (MIP), and other related problems.
Duality in mixed integer linear programs
Oct 14, 2019 · Formally, you can formulate a dual of any integer program, e.g., by considering the linear relaxation, dualizing it, and then enforcing integrality again on the dual variables. It is already trickier …