Optimization (Mathematical)

Topic	Replies	Views	Activity
JuMP-dev 2025 announcement , jump Dear all, We are pleased to announce that JuMP-dev 2025 will take place November 17-20, 2025 in Auckland, New Zealand. If you’ve ever wanted a conference excuse for a summer holiday in Aotearoa New Zealand, now is y…	2	231	January 22, 2025
About the Optimization (Mathematical) category	2	3471	July 4, 2019
Return inequality direction for normalized constraint question , jump	2	26	January 29, 2025
Solving MCP with PathSolver with indexing complementarity	29	217	January 29, 2025
Why using JuMP or AMPL gives different number of nonzeros in Lagrangian Hessian? question	4	75	January 28, 2025
Performant L-Shaped/PH Implementations in Julia? jump	5	80	January 27, 2025
Licensing Issues with Gurobi.jl on Cluster jump , distributed , gurobi , slurm , dependency-issue	3	61	January 27, 2025
Gurobi.jl numerical trouble in optimal power flow jump , optimization , gurobi , modelling	5	64	January 27, 2025
Problems with accessing ODE parameters after optimisation when modelling with ModelingToolkit	8	271	January 26, 2025
JuMP re-solving Model after equivalently reformulating objective gives different results jump , mosek	1	45	January 25, 2025
JuMP.jl optimization which solver question , jump	5	67	January 25, 2025
Is it possible to do topology optimization with JuMP.jl?	4	155	January 24, 2025
Help making ForwardDiff.derivative work forwarddiff , autodiff	2	37	January 24, 2025
Non-Differentiable Constraints	3	121	January 24, 2025
Feature proposal: Saving symbolic derivatives	2	108	January 24, 2025
How to refer to a JuMP variable using a string when the model is defined in a module? question , jump	3	62	January 24, 2025
Restrictions when adding a binary variable - Local Infeasibility (Ipopt, Juniper) question , jump , ipopt , nonlinear-optimizati	15	162	January 23, 2025
JuMP register function	4	23	January 23, 2025
Updates to JuMP dependencies (MathOptInterface) affecting results	3	43	January 22, 2025
Unsatisfying results from the calibration of a model	3	101	January 22, 2025
Bilevel JuMP question	50	3240	January 22, 2025
Solver and AD advice for nonlinear LS problem question , multithreading , ad , preallocation	5	110	January 21, 2025
Changing the relstep of AutoFiniteDiff() in an OptimizationFunction	5	24	January 21, 2025
Hexaly solver with JuMP jump	5	133	January 21, 2025
Creating Constraints Quickly	1	53	January 21, 2025
Why is IPOPT executed repeatedly for OPF on MultiNetworks from PowerModels.jl? question , jump	5	47	January 20, 2025
JuMP - Finding feasible discrete solutions jump	6	98	January 19, 2025
Is it possible to fetch results from solved model asynchronously jump	1	48	January 18, 2025
JuMP - Update constraint with matrix coefficient jump	2	51	January 17, 2025
Constraints in the Genetic Algorithm implemented in `Metaheuristics.jl` question , optimization	6	116	January 16, 2025

JuMP-dev 2025

announcement , jump

Dear all, We are pleased to announce that JuMP-dev 2025 will take place November 17-20, 2025 in Auckland, New Zealand. If you’ve ever wanted a conference excuse for a summer holiday in Aotearoa New Zealand, now is y…