Optimization (Mathematical)

Topic	Replies	Views	Activity
Save objective values in an optimization loop	2	1835	January 10, 2020
Maximum Likelihood Multivariate Model optim	15	1766	January 10, 2020
Stop Julia at certain optimiality gap and return decision variables	12	4080	January 9, 2020
Connection between solver and Julia's JuMP Package jump	7	1133	January 8, 2020
Automatic differentiation of f(x) constructed by decomposition of a matrix M(x) differentiation , flux , machine-learning , numerics	7	2986	January 8, 2020
Plot Optim trace/error convergence question , plotting	9	1843	January 7, 2020
Working efficiently with sparse variables in JuMP jump	10	1435	January 7, 2020
sIpopt extension in JuMP? jump	6	891	January 6, 2020
Optimization problem	1	763	January 6, 2020
Simplify MINLP problem to speed up results question , jump	5	1069	December 26, 2019
Libopenspecfun.dll could not be found error	3	890	December 26, 2019
Empty sums in expressions jump , bug	2	1024	December 20, 2019
[Example] Use automatic differentiation to find Lagrange multiplier	2	1312	December 19, 2019
User-defined functions with large vector inputs	4	587	December 18, 2019
KNITRO 'option_file' is not working	3	696	December 18, 2019
How can I significantly improve the speed of this linear programming problem in JuMP? question , jump , linear-programming	12	1567	December 15, 2019
MIP starts in JuMP - an example	1	1371	December 12, 2019
Ifelse statement leads to a length(hess_I) > 0 AssertionError jump , error , optimization	3	569	December 11, 2019
Solver-dependent callbacks in JuMP -- How to do it right?	8	2797	December 11, 2019
Precompiling JuMP and GLPK cause segfaults	4	676	December 11, 2019
SolveTime() for Multi-Start options	2	528	December 11, 2019
Unknown error from ForwardDiff	1	504	December 10, 2019
Particle Swarm Optimization solver and JuMP? question , jump	2	1745	December 10, 2019
Need help with prod() or any custom function with JuMP	7	1062	December 9, 2019
Convex.jl : remarkable increase in perf in dev version (0.13.0) compared to v0.12.6, (now as fast as R/CVXR) performance	1	684	December 7, 2019
Pyomo style "blocks" in JuMP question , jump	7	1617	December 5, 2019
Convex.jl (+SCS) more than 100* slower than R counterpart, CVXR + SCS performance	12	1779	December 3, 2019
[ANN] SequentialConvexRelaxation.jl: non-convex optimization on top of Convex.jl package , announcement	2	745	December 2, 2019
Loops "for" and "while" in JuMP	2	1723	November 30, 2019
AmplNLWriter : supports_constraint() is ambiguous in MathOptInterface	9	812	November 27, 2019