Modeling
New postMathematical questions around optimization model formulations
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maximizing the sum of max functions0 votes 2 comments

Invalid argument to LinExpr/QuadExpr multiplication error0 votes 9 comments

Pi function0 votes 1 comment

setting custom matrix constraints0 votes 1 comment

Adding Quadratic constraint0 votes 1 comment

Use index of decision variable in max_ constraint0 votes 1 comment

Maximum number of constraints for a model0 votes 2 comments

How to to define multivariate polynomials0 votes 1 comment

Type of a Constraint0 votes 2 comments

implement conditional constraint0 votes 2 comments

Find the same basis optimal solution for two related LPs0 votes 6 comments

graphical solution0 votes 1 comment

switch0 votes 5 comments

Different solutions from the pool Solutions0 votes 1 comment

Complexity of using the max constraint0 votes 1 comment

Adding a Quadratic constraint0 votes 4 comments

Getting non trivial solution from homogeneous system of equation0 votes 2 comments

PDPTW model is infeasible using python gurobi1 vote 3 comments

SOS Constraint with sum0 votes 2 comments

MILP with quadratic constraints taking too long to solve1 vote 6 comments

Reuse Expression of Existing Constraint to Build New Constraints0 votes 3 comments

Objective function result0 votes 1 comment

Accessing optimization iteration data0 votes 1 comment

Performing DFS in a graph through constraints0 votes 0 comments

Monitoring of the optimal value of variables as a matrix0 votes 1 comment