Topics tagged optim

Topic	Replies	Views	Activity
Strange errors occurred when I optimized with Zygote and Optim General Usage optim , zygote	3	847	October 4, 2020
Functor usage for Optim.jl General Usage question , optim , functors	4	876	August 31, 2020
Syntax for custom cost function for ODE parameter estimation Optimization (Mathematical) diffeq , optim	3	1216	August 1, 2020
Convert Optim objective value back to a Float Optimization (Mathematical) optim , forwarddiff	6	678	July 30, 2020
Loop for minimizing functions with a varying number of arguments General Usage optim , optimization , loops , function	12	998	July 11, 2020
Conjugate Gradient optimization with set of functions Optimization (Mathematical) optim , optimization , function	9	1464	June 27, 2020
Parallel computing using Optim General Usage optim , pmap	5	1749	June 25, 2020
Plotting the evolution of the optimization using Optim.jl General Usage plotting , optim , forwarddiff	3	1000	June 25, 2020
Speeding up repeated optimizations within a large loop Performance economics , optim , optimization	7	1010	June 25, 2020
Finding saddle point General Usage optim	36	4317	May 29, 2020
Optimization using Optim and Roots Optimization (Mathematical) performance , optim , optimization , roots	9	2401	May 24, 2020
[RFC/ANN] ComponentArrays.jl for building composable models without a modeling language Package Announcements diffeq , optim , componentarrays	22	2878	April 25, 2020
Avoid repeated memory allocation by defining an Array{Float64} outside of optimize() using Optim.jl, ForwardDiff.jl Performance differentiation , optim , optimization	7	1101	April 24, 2020
Procedural Nonlinear Constaint Generation - String to NLconstraint Optimization (Mathematical) jump , optim , optimization	9	1333	March 30, 2020
DifferentialEquations.jl ERROR: UndefVarError: CostVData not defined New to Julia question , diffeq , optim	5	989	March 16, 2020
Gradient-based methods are not moving some parameters Optimization (Mathematical) optim , optimization	3	689	February 13, 2020
2D Lotka Volterra parameter estimation with only 1D data New to Julia diffeq , optim	7	2010	February 6, 2020
Maximum Likelihood Multivariate Model Optimization (Mathematical) optim	15	1878	January 10, 2020
Optim.jl with autodiff and complex numbers Optimization (Mathematical) question , optim , complex-numbers	8	1661	August 18, 2019
[ANN] FluxOptTools Package Announcements optim , flux , visualization	0	1031	July 1, 2019
Optim user-supplied gradient not working Optimization (Mathematical) optim	6	1194	May 21, 2019
Optim.jl - No default objective type for IPNewton Optimization (Mathematical) optim	5	1341	April 12, 2019
Multivariate parameter optimization in "3-states differential equations" where two of the states have measured data and one state lacks data. General Usage diffeq , optim , optimization	1	473	April 11, 2019
Help with dot macro broadcasting General Usage optim , broadcasting	5	3442	April 4, 2019
Forward differentiation and differential equations with solvers like LSODA, Sundials etc Modelling & Simulations diffeq , differentiation , optim , optimization	2	1507	March 26, 2019
Method error in Optim inside a function General Usage optim	0	878	February 26, 2019
Inconsistency between standard errors from Hessian and Gradient in ForwardDiff/Optim Optimization (Mathematical) optim	6	2615	October 26, 2018
Optim.jl returns `Stopped by an increasing objective: true` Optimization (Mathematical) optim	5	1802	September 26, 2018
Syntactical Question about optimize Optimization (Mathematical) optim	3	703	September 11, 2018
CuArray and Optim GPU optim , optimization	9	3567	September 4, 2018