kalmar/GroupRings.jl
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Merge pull request #8 from kalmarek/fix/mul_broadcasting

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fix broadcasting intervals over GroupRingElem
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kalmarek 2020-10-17 01:54:27 +02:00 committed by GitHub
commit b601b882fa
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1 changed files with 3 additions and 3 deletions
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src/GroupRings.jl
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@ -295,10 +295,10 @@ function mul!(a::T, X::GroupRingElem{T}) where T
return X
end
_mul(a::Number, X::GroupRingElem) = GroupRingElem(a*X.coeffs, parent(X))
_mul(a::Number, X::GroupRingElem) = GroupRingElem(a.*X.coeffs, parent(X))
Base.:*(a::Number, X::GroupRingElem) = _mul(a, X)
Base.:*(X::GroupRingElem, a::Number) = a*X
Base.:*(X::GroupRingElem, a::Number) = _mul(a, X)
# disallow Rings to hijack *(::, ::GroupRingElem)
*(a::Union{AbstractFloat, Integer, RingElem, Rational}, X::GroupRingElem) = _mul(a, X)
@ -446,7 +446,7 @@ function *(X::GroupRingElem{T}, Y::GroupRingElem{S}, check::Bool=true) where {T,
result = mul!(result, X, Y)
else
result = similar(X.coeffs, TT)
result = RGmul!(result, X.coeffs, Y.coeffs, parent(X).pm)
result = GRmul!(result, X.coeffs, Y.coeffs, parent(X).pm)
result = GroupRingElem(result, parent(X))
end
return result