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don't use length for permutation

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kalmarek 2018-08-01 22:39:43 +02:00
parent 6eebaf6945
commit 87a7285ba5
1 changed files with 1 additions and 1 deletions
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src/WreathProducts.jl
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@ -37,7 +37,7 @@ struct WreathProductElem{T<:GroupElem, I<:Integer} <: GroupElem
function WreathProductElem{T, I}(n::DirectProductGroupElem{T}, p::Generic.perm{I}, function WreathProductElem{T, I}(n::DirectProductGroupElem{T}, p::Generic.perm{I},
check::Bool=true) where {T, I} check::Bool=true) where {T, I}
if check if check
length(n.elts) == length(p) || throw(DomainError( length(n.elts) == length(p.d) || throw(DomainError(
"Can't form WreathProductElem: lengths differ")) "Can't form WreathProductElem: lengths differ"))
end end
return new(n, p) return new(n, p)