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slightly more efficient equality_data
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@ -32,7 +32,17 @@ function relations(G::AutomorphismGroup)
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return last(gersten_relations(n, commutative = false))
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return last(gersten_relations(n, commutative = false))
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end
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end
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equality_data(f::FPGroupElement{<:AutomorphismGroup}) = normalform!.(evaluate(f))
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function equality_data(f::FPGroupElement{<:AutomorphismGroup})
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imf = evaluate(f)
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# return normalform!.(imf)
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tmp = one(first(imf))
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for g in imf
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normalform!(tmp, g)
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copyto!(g, tmp)
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end
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return imf
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end
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function Base.:(==)(g::A, h::A) where {A<:FPGroupElement{<:AutomorphismGroup}}
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function Base.:(==)(g::A, h::A) where {A<:FPGroupElement{<:AutomorphismGroup}}
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@assert parent(g) === parent(h)
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@assert parent(g) === parent(h)
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