d-monnet

add .bib file(s) ?

7

Would it be relevant to add .bib file(s) with the problems' reference, and link it in the problems' .jl ? This would make it easy to export a latex table...

tadam solver

5

Trust-region embedded ADAM (TADAM) is an adaptation of ADAM which converges in the non-convex case. It relies on limiting the momentum contribution to ensure that the step is along a...

R2: model decrease overflow with Float32 on brownden problem

1

Hi there, I noticed that R2 overflows with Float32 on the first iteration of Brownden problem from `OptimizationProblems.ADNLPProblems`. The overflow comes from the way the model decrease is computed: `ΔTk...

`performance_profile()` doesn't passe kwargs to `BenchmarkProfiles.performance_profiles()`

1

There is no option to pass `BenchmarkProfiles.performance_profiles()` keyword arguments such as `logscale` to `SolverBenchmark.performance_profiles`. As such it is not possible to desactivate the log scale (among other things) with `SolverBenchmark.performance_profiles`....

export profiles data

2

Hi there, I'd like to know if there is a function to export the data (.csv or similar) of the performance profiles (the coordinates of the points of the curves)....

Tests automation

1

If more solvers are expected to be implemented in SolverTools.jl, standard tests (allocations, multiple precision,...) should be implemented and run over sub-solvers of the same kind (TR and LS so...

`armijo-wolfe`: float16 slope coefficient default value unstable

1

Keyword argument τ1 of `armijo-wolfe` default value (0.9999) is rounded up to 1 with Float16. I believe this breaks theoretical convergence of the line-search algorithm.