How optimization algorithms work & improving their performance

Could different hardware give different results? Answered
2 votes 1 comment
Continuing optimization... Answered
0 votes 5 comments
Issue with Scaling the model Answered
0 votes 1 comment
Local optima Answered
0 votes 4 comments
Presolve Answered
0 votes 1 comment
MIP Performance based on simplex and barrier Answered
0 votes 4 comments
BestBd not updating in a MIQCP problem Answered
1 vote 7 comments
Concurrent Optimizer and callbacks Answered
0 votes 7 comments
Configuration for binary LP feasibility check Answered
0 votes 3 comments
Cutoff parameter is more time consuming Answered
0 votes 4 comments
CBasis - meaning of basic constraint Answered
0 votes 1 comment
Does solution pool exist out of different branches? Answered
0 votes 1 comment
What algoritms does gurobi use and is there documentation? Answered
0 votes 2 comments
Applying LR to the B&B for MIPs Answered
0 votes 8 comments
Add Feasibility Cuts for Bender's Decomposition by var.UnbdRay Answered
0 votes 2 comments
Quadratic equations (x*y) calculation Answered
0 votes 2 comments
Which Algorithm it is using for solving problem ? Is it Cutting Plane Method? Answered
0 votes 1 comment
gurobi struggles to narrow the gap of MIP Answered
0 votes 4 comments
Crossover LP symmetric solution Answered
0 votes 1 comment
Benders Decomposition, Column Generation Answered
0 votes 1 comment
Convergence happening before reaching the BarConVTol limit Answered
0 votes 4 comments
Need help on understanding the NoRelHeurTime parameter Answered
0 votes 5 comments
compute IIS Answered
0 votes 1 comment
Parameters for finding a single feasible solution of an MIP problem Answered
0 votes 3 comments
Incorrect solution of nonconvex QCP Answered
0 votes 1 comment
How good is Gurobi for solving large linear systems of equations? Answered
1 vote 1 comment
Presolve for a very large LP Answered
0 votes 3 comments
How to use MinRel heuristic directly after root relaxation? Answered
0 votes 3 comments
How to extract fractional solution from GUROBI ILP? Answered
0 votes 7 comments