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Show parallelization backend and Julia version in info callback #842

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Merged
LasNikas merged 7 commits into from
Jul 23, 2025
Merged

Show parallelization backend and Julia version in info callback #842

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1e360ca
Show parallelization backend in info callback
efaulhaber Jun 23, 2025
aafbddd
Merge branch 'main' into info-callback
svchb Jul 2, 2025
e8c37ca
Merge branch 'main' into info-callback
efaulhaber Jul 16, 2025
c9f2236
Fix tests
efaulhaber Jul 16, 2025
ef86127
Fix tets
efaulhaber Jul 16, 2025
30e1768
Merge branch 'main' into info-callback
efaulhaber Jul 16, 2025
893325a
Merge branch 'main' into info-callback
svchb Jul 22, 2025
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4 changes: 3 additions & 1 deletion src/callbacks/info.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -135,7 +135,9 @@ function initialize_info_callback(discrete_callback, u, t, integrator;
println()

# Technical details
setup = Pair{String, Any}["#threads" => Threads.nthreads()]
setup = Pair{String, Any}["Julia version" => VERSION,
"parallelization backend" => semi.parallelization_backend |> typeof |> nameof,
"#threads" => Threads.nthreads()]
summary_box(io, "Environment information", setup)
println()
println()
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6 changes: 4 additions & 2 deletions test/callbacks/info.jl
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Expand Up @@ -22,7 +22,7 @@
continuous_callbacks = (:cb1, :cb2)
discrete_callbacks = (callback, (; (affect!)=:cb3))

semi = (; systems=(:system1, :system2))
semi = (; systems=(:system1, :system2), parallelization_backend=PolyesterBackend())

integrator = (; p=semi,
opts=(;
Expand All @@ -42,7 +42,7 @@
╚═╝ ╚═╝ ╚═╝╚═╝╚═╝ ╚═╝╚═╝╚═╝ ╚═╝ ╚═╝╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═════╝╚══════╝╚══════╝╚══════╝


(systems = (:system1, :system2),)
(systems = (:system1, :system2), parallelization_backend = PolyesterBackend())

:system1

Expand All @@ -68,6 +68,8 @@
┌──────────────────────────────────────────────────────────────────────────────────────────────────┐
│ Environment information │
│ ═══════════════════════ │
│ Julia version: ………………………………………… $(@sprintf("%-29s", VERSION)) │
│ parallelization backend: ……………… PolyesterBackend │
│ #threads: ……………………………………………………… $(@sprintf("%-40d", Threads.nthreads())) │
└──────────────────────────────────────────────────────────────────────────────────────────────────┘

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