Optimization (Mathematical)

Topic	Replies	Views	Activity
JuMP: User defined functions with vector inputs and outputs jump	5	546	November 13, 2023
Warm start using Dualization with JuMP and COSMO jump	5	328	November 12, 2023
Expressions vs Variables+Constraints in JuMP models jump	6	801	November 10, 2023
Objective function value mysteriously negative with StochasticPrograms.jl question , optimization	3	336	November 9, 2023
Tons of nodes in the Policy Graph, SDDP.jl package question , gurobi	20	644	November 8, 2023
Multiple solve, same script jump , gurobi	10	520	November 7, 2023
Piecewise function as a constraint on Julia JuMP question , jump , linearalgebra , optimization	1	279	November 6, 2023
Writting runge-kutta stages as an array of expression jump , optimization , dynamical-systems	2	425	November 5, 2023
Multi-objective MINLP problem in JuMP jump , gurobi	38	1674	November 4, 2023
Looking for an Exact LP Solver jump , optimization	8	488	November 3, 2023
Wram start of HermitianPSDCone in JuMP jump	11	363	November 2, 2023
Using a JuMP `Bin` vector to index an array (checkbounds fails with type VariableRef) question	15	565	November 1, 2023
How to Handle Multiple Edges in a Routing Problem Using JuMP? question , jump , graph	8	717	October 30, 2023
MethodError: no method matching zero(::Type{Vector{AffExpr}})	5	425	November 1, 2023
Nonlinear constraints in SDDP jump , sddp	3	305	October 31, 2023
Status of constraint programming in JuMP jump , constraint	3	1003	October 30, 2023
How to set a Non-linear function with double summatory jump , ipopt , nonlinear-optimizati	4	278	October 29, 2023
Solving F(X)=0 using nlsolve question , nlsolve	6	548	October 28, 2023
Variant of an "elseif" loop with binary values gurobi	3	333	October 25, 2023
User defined function inside JuMP Objective resulting in MethodError question , jump , optimization , function , gurobi	6	382	October 25, 2023
JuMP whit PATHSolver jump , complementarity , path	1	295	October 24, 2023
Solving a nonlinear equation with NonlinearSolve.jl 2.X	12	933	October 23, 2023
Writing legible JuMP models jump	8	490	October 23, 2023
Modeling with a spline a signal peak's shape from multiple datasets that captured the same event question , jump , curve-fitting	7	525	October 23, 2023
NLOPT While loop problem optimization , gridap , nlopt	14	733	October 22, 2023
Optim.jl + adding constraints	7	3484	October 21, 2023
Derived keys for indexing into JuMP containers jump	5	272	October 21, 2023
Declaring large number of variables in JuMP jump	1	419	October 20, 2023
There are some doubts about the results of the experiments in the Powermodels documentation	1	213	October 20, 2023
PRIMA: a package for solving general nonlinear optimization problems without using derivatives package , optim , optimization , scientific-computing , nonlinear-optimizati	4	1895	October 19, 2023