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About the Optimization (Mathematical) category
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2
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3502
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July 4, 2019
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SLOW_PROGRESS or NUMERICAL_ERROR on a very simple SDP example
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4
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32
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March 27, 2025
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Efficient optimization of objective with cos and sin terms
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25
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488
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March 27, 2025
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Approaching a Linear Program Correctly
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15
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186
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March 27, 2025
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Getting JuMP model variables and containers in order of creation
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9
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104
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March 26, 2025
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User defined operator in JuMP when one of the arguments is data
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5
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34
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March 26, 2025
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Question on programmatically defining a nonlinear expression involving product and sum
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9
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80
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March 25, 2025
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BilevelJuMP: Symmetric variables not supported?
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1
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31
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March 25, 2025
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Get the constraints matrix from a SDP relaxation
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3
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48
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March 25, 2025
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Minimum Spanning Tree Problem - Constrained by total edge sum
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2
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38
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March 25, 2025
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A naive explanation of infeasibility and unboundedness
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1
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44
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March 25, 2025
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Solving large scale NLP problem on HPC cluster
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5
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139
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March 25, 2025
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A toy example triggering Gurobi's Warning: Model contains variables with very large bounds participating in product terms
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9
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54
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March 25, 2025
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Gurobi12 reports OPTIMAL to an NLP which is actually UNbounded
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5
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49
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March 25, 2025
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Gurobi's tolerance on convexity in QCP is about `1e-13`
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4
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57
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March 25, 2025
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Update optimization model by changing variables to coefficients
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11
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118
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March 24, 2025
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Gurobi12 Reports unbounded to a nonconvex QP which is actually bounded
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13
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136
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March 23, 2025
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Nested Benders with MIP/LP solvers
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11
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108
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March 23, 2025
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Ipopt's "local" optimum can be very substandard
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8
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145
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March 23, 2025
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Enzyme computing the Hessian(?)
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6
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151
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March 22, 2025
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Ipopt does NOT memorize a best solution found so far
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1
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55
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March 21, 2025
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Is it possible to use HiGHS multi-objective optimization from JuMP?
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5
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133
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March 21, 2025
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About JuMP.is_solved_and_feasible
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27
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172
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March 21, 2025
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How to use Mosek 11 beta in JuMP
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4
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129
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March 21, 2025
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Timeseries power model without forecast - ACOPF
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5
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89
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March 21, 2025
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The inappropriateness of applying RLT to solve the DBP in ARO who lacks RCR
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0
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31
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March 21, 2025
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"Error building 'Mosek' " in Windows 10
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4
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494
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March 20, 2025
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JuMP re-solving Model after equivalently reformulating objective gives different results
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2
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64
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March 20, 2025
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Feasibility cut from HiGHS and Mosek are different (Benders decomposition)
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7
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118
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March 20, 2025
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Setting maximum number of function calls in GA Metaheuristics
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2
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47
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March 20, 2025
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