kalmar/Groups.jl
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add FreeGroup(n::Int) convenience

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kalmar 2017-05-12 21:19:08 +02:00
parent 1284ded447
commit 51694c4fbf
1 changed files with 2 additions and 0 deletions
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src/FreeGroup.jl
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@ -42,6 +42,8 @@ elem_type(::FreeGroup) = FreeGroupElem
FreeSymbol(s::String) = FreeSymbol(s,1) FreeSymbol(s::String) = FreeSymbol(s,1)
FreeGroup(n::Int, symbol::String="f") = FreeGroup(["$symbol$i" for i in 1:n])
FreeGroup(a::Vector{String}) = FreeGroup([FreeSymbol(i) for i in a]) FreeGroup(a::Vector{String}) = FreeGroup([FreeSymbol(i) for i in a])
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