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remove old unsed definition for Positive

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Marek Kaluba 2022-11-08 12:00:20 +01:00
parent 4e93e78a9b
commit fee9c38537
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1 changed files with 0 additions and 10 deletions
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src/gradings.jl
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@ -13,16 +13,6 @@ function Roots.Root(s::MatrixGroups.ElementarySymplectic{N}) where {N}
end end
end end
function Roots.positive(
generating_set::AbstractVector{<:MatrixGroups.ElementarySymplectic},
)
r = Roots._positive_direction(Roots.Root(first(generating_set)))
pos_gens = [
s for s in generating_set if s.val > 0.0 && dot(Roots.Root(s), r) ≥ 0.0
]
return pos_gens
end
grading(s::MatrixGroups.ElementarySymplectic) = Roots.Root(s) grading(s::MatrixGroups.ElementarySymplectic) = Roots.Root(s)
grading(e::MatrixGroups.ElementaryMatrix) = Roots.Root(e) grading(e::MatrixGroups.ElementaryMatrix) = Roots.Root(e)