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Fixes
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blegat committed Apr 8, 2022
1 parent fad94fe commit 3e23019
Showing 1 changed file with 4 additions and 1 deletion.
5 changes: 4 additions & 1 deletion src/gcd.jl
Original file line number Diff line number Diff line change
Expand Up @@ -132,6 +132,9 @@ end
function Base.gcd(t1::AbstractTermLike{T}, t2::AbstractTermLike{S}, algo::AbstractUnivariateGCDAlgorithm=GeneralizedEuclideanAlgorithm()) where {T, S}
return term(gcd(coefficient(t1), coefficient(t2)), gcd(monomial(t1), monomial(t2)))
end
function Base.gcd(t1::AbstractTermLike{T}, t2::AbstractTermLike{S}, algo::AbstractUnivariateGCDAlgorithm=GeneralizedEuclideanAlgorithm()) where {T, S}
return term(_coefficient_gcd(coefficient(t1), coefficient(t2)), gcd(monomial(t1), monomial(t2)))
end

# Inspired from to `AbstractAlgebra.deflation`
function deflation(p::AbstractPolynomialLike)
Expand Down Expand Up @@ -556,7 +559,7 @@ function content(poly::APL{T}, algo::AbstractUnivariateGCDAlgorithm) where {T}
end
g = gcd(coefs[1], coefs[2])::P
isone(g) || for i in 3:length(coefs)
g = gcd(g, coefs[i])::P
g = _simplifier(g, coefs[i], algo)::P
isone(g) && break
end
return g::P
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