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Format: apply Runic to fix format check #146

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Merged
ChrisRackauckas merged 1 commit into from
Jun 13, 2026
Merged

Format: apply Runic to fix format check #146

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20 changes: 13 additions & 7 deletions test/moea.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -50,8 +50,10 @@
# mapped back to population indices before selecting survivors.
@testset "NSGA-II truncation picks crowded-comparison survivors" begin
# crowding_distance!: boundary members of a single front get typemax
Fm = Float64[0.0 0.2 0.49 0.51 0.8 1.0;
1.0 0.8 0.51 0.49 0.2 0.0]
Fm = Float64[
0.0 0.2 0.49 0.51 0.8 1.0;
1.0 0.8 0.51 0.49 0.2 0.0
]
nf = size(Fm, 2)
rks = zeros(Int, nf)
cdist = zeros(Float64, nf)
Expand All @@ -71,13 +73,17 @@
sel_first(fit, N; kwargs...) = collect(1:N)
rng2 = StableRNG(123)
opts2 = Evolutionary.Options(rng = rng2)
method = NSGA2(populationSize = 5, crossoverRate = 0.0,
mutationRate = 0.0, selection = sel_first)
method = NSGA2(
populationSize = 5, crossoverRate = 0.0,
mutationRate = 0.0, selection = sel_first
)
parents2 = [[0.5], [1.0], [1.5], [-0.5], [-1.0]]
objfun = Evolutionary.EvolutionaryObjective(f2, first(parents2))
state = Evolutionary.initial_state(method, opts2, objfun, parents2)
Evolutionary.update_state!(objfun, Evolutionary.NoConstraints(), state,
parents2, method, opts2, 1)
Evolutionary.update_state!(
objfun, Evolutionary.NoConstraints(), state,
parents2, method, opts2, 1
)

# oracle: fronts + crowding recomputed fresh from the combined fitness
n2 = 2 * method.populationSize
Expand All @@ -101,7 +107,7 @@
# survivors (written into parents2) must match the oracle selection,
# compared as fitness multisets
survivors_fit = sort([f2(p) for p in parents2])
expected_fit = sort([state.fitpop[:, i] for i in expected])
expected_fit = sort([state.fitpop[:, i] for i in expected])
@test survivors_fit == expected_fit
end

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