Optimal solution violates constraint
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2
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Solution time error
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votes
3
comments

Does more threads mean quicker?
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votes
5
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Semidefinite programming
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2
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Large MILP model on HPC
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For the same model, when the range of parameters is larger, the minimum value of the target is also larger
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High Execution Time
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3
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LP relaxation is not solved to optimality
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6
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Gurobi giving wrong results (not optimal solution)
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2
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No start values specified in MIP start
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1
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MIP problem - Bounds improves slowly
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1
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Generate non intersecting line segments within a polygon
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3
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How to speed up a model with many binary variables and PWL constraints (including absolute values)?
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Why the model is infeasible after adding lazy constraint
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1
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Problem regarding the Presolve method
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1
vote
1
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Gurobi stuck in ordering
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0
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1
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im need solve bilevel quadratic value ,s1,s2,s3,fx
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1
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wrong solution due to numeric issues
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0
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1
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partition heuristic and threads
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2
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Incorrect solution of a conic QCP
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0
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3
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getting decision varaibles from current solution to update Lagrange multipliers using subgradient method
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1
comment

How to solve continuous-variable quadratic program and do warm-stating
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0
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5
comments

What is the most efficient way to generate a random solution from all possible solutions that comply with some constraints in a MIP?
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0
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3
comments

Is there a better solution than IntegralityFocus to ensure integrality of variables?
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1
comment

Solve an optimization problem in Java
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0
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2
comments

Warm start approach gives suboptimal solution
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1
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The lower bound of the mixed integer linear programming model is raised very slowly
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0
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3
comments

Dynamic MIP Search Method
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1
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How to get the base matrix of m * m in c++
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1
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