kalmar/Groups.jl
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get rid of the old parent stuff

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kalmar 2017-07-21 16:02:07 +02:00
parent 0519d06baa
commit 70a8a9b72d
1 changed files with 2 additions and 9 deletions
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11
src/WreathProducts.jl
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@ -84,22 +84,15 @@ function (G::WreathProduct)(g::WreathProductElem)
catch
throw("Can't coerce $(g.p) to $(G.P) factor of $G")
end
elt = WreathProductElem(n, p)
# elt.parent = G
return elt
return WreathProductElem(n, p)
end
doc"""
(G::WreathProduct)(n::DirectProductGroupElem, p::perm)
> Creates an element of wreath product `G` by coercing `n` and `p` to `G.N` and
> `G.P`, respectively.
"""
function (G::WreathProduct)(n::DirectProductGroupElem, p::perm)
result = WreathProductElem(n,p)
# result.parent = G
return result
end
(G::WreathProduct)(n::DirectProductGroupElem, p::perm) = WreathProductElem(n,p)
(G::WreathProduct)() = WreathProductElem(G.N(), G.P(), false)