no arithmetic on GSymbols is allowed

2017-05-11 17:58:19 +02:00 · 2017-05-11 17:58:19 +02:00 · a7c91bf858
parent c03f7bb895
commit a7c91bf858
1 changed files with 2 additions and 1 deletions
--- a/src/Groups.jl
+++ b/src/Groups.jl
@ -153,7 +153,8 @@ function power_by_squaring{T}(x::GWord{T}, p::Integer)
 end

 (^)(x::GWord, n::Integer) = power_by_squaring(x,n)
-(^){T<:GSymbol}(x::T, n::Integer) = GWord(x)^n
+
+###############################################################################

 function inv{T}(W::GWord{T})
    if length(W) == 0