kalmar/Groups.jl
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Code Issues Releases Wiki Activity

add xor for 0.5 compatibility

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kalmar 2017-07-05 13:56:01 +02:00
parent 1bfbd574ee
commit 613ec172bd
1 changed files with 2 additions and 0 deletions
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src/Groups.jl
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@ -78,6 +78,8 @@ convert{T<:GSymbol}(::Type{GWord{T}}, s::T) = GWord{T}(T[s])
# #
############################################################################### ###############################################################################
xor(a,b) = a $ b
function hash(W::GWord, h::UInt) function hash(W::GWord, h::UInt)
W.modified && reduce!(W) W.modified && reduce!(W)
return xor(W.savedhash, h) return xor(W.savedhash, h)