Topics tagged optimization

Topic	Replies	Views	Activity
Generating equations in ModellingToolkit from infinite series Optimization (Mathematical) question , package , diffeq , optimization	4	106	May 28, 2020
Speeding up solution to the large system of non-linear, complex-valued ODEs Usage diffeq , first-steps , performance , optimization	7	226	May 27, 2020
Optimization using Optim and Roots Optimization (Mathematical) performance , optim , optimization , roots	10	234	May 24, 2020
JuMP stopped working Optimization (Mathematical) jump , optimization	6	75	May 23, 2020
BlackBox Optimization: Multiple Cores (Workers) Rather than Threads Usage package , parallel , optimization	5	169	May 15, 2020
Preconditioner for L-BFGS in Optim.jl Optimization (Mathematical) question , optimization , numerics	18	334	May 11, 2020
How to configurate bound checks at statup? Usage question , optimization , startup	4	97	May 11, 2020
Why is the parallel map so slow? Usage parallel , optimization , pmap	3	98	May 10, 2020
Multi-Threading Bug on Windows: setting Threads.nthreads() = 6 for using BlackBoxOptim First steps multithreading , optimization , vscode	10	138	May 7, 2020
Cbc and Clp performance Optimization (Mathematical) question , jump , optimization	17	279	May 6, 2020
Avoid repeated memory allocation by defining an Array{Float64} outside of optimize() using Optim.jl, ForwardDiff.jl Performance differentiation , optim , optimization	8	255	April 24, 2020
Error optimizing using autodifferentation Usage package , differentiation , optimization	8	185	April 23, 2020
Finding the root of a minimize-maximize function Optimization (Mathematical) optimization , math	2	132	April 23, 2020
BlackBoxOptim - beginner's questions Optimization (Mathematical) question , optimization	4	338	April 19, 2020
My 1 Year Anniversary Offtopic jump , optimization	8	497	April 16, 2020
Fixing a variable Optimization (Mathematical) jump , optimization	3	110	April 14, 2020
Getting at the parameters from each step of optimization Usage question , optimization	3	84	April 14, 2020
Affine expression in objective function Optimization (Mathematical) jump , optimization	10	148	April 7, 2020
Problem solving a simple SDP in ProximalAlgorithms.jl Usage optimization	1	66	April 6, 2020
Solving an optimal control problem with JuMP Optimization (Mathematical) question , jump , optimization , forwarddiff	17	456	March 28, 2020
NLopt: Finding errors in objective function Usage optimization	8	110	April 4, 2020
Slow performance with Julia on optimization problems Performance jump , parallel , optimization , data_structures	3	229	April 3, 2020
Optim.jl - How to find local maxima of multivariate function Optimization (Mathematical) optimization	4	122	April 1, 2020
Procedural Nonlinear Constaint Generation - String to NLconstraint Optimization (Mathematical) jump , optim , optimization	10	273	March 30, 2020
Solving an optimal control problem with Optim.jl Optimization (Mathematical) question , optimization	5	168	March 28, 2020
Bug when using DSDP versus SCS optimiser with JuMP Optimization (Mathematical) question , jump , optimization	3	107	March 28, 2020
Problem with cost function in JuMP Optimization (Mathematical) jump , optimization	4	109	March 20, 2020
Repeatedly optimizing an LP with different data (changing coefficients/constraints) Optimization (Mathematical) jump , optimization , big-data	8	178	March 19, 2020
Optimisation design advice - metaprogramming/closures Usage question , metaprogramming , optimization	7	232	March 18, 2020
CBC and CLP solver version with JuMP Optimization (Mathematical) optimization	3	247	March 10, 2020