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new low-level compute_SOS function
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@ -30,23 +30,22 @@ function groupring_square(vect::AbstractVector, l, pm)
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return GroupRings.mul!(similar(zzz), zzz, zzz, pm)
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end
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function compute_SOS(sqrt_matrix, elt::GroupRingElem)
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n = size(sqrt_matrix,2)
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l = length(elt.coeffs)
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pm = parent(elt).pm
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function compute_SOS(Q::AbstractArray, pm::Array{Int,2}, l::Int)
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n = size(Q,2)
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# result = zeros(eltype(sqrt_matrix), l)
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# result = zeros(eltype(Q), l)
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# for i in 1:n
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# result .+= groupring_square(view(sqrt_matrix,:,i), l, pm)
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# result .+= groupring_square(view(Q,:,i), l, pm)
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# end
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@everywhere groupring_square = PropertyT.groupring_square
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result = @parallel (+) for i in 1:n
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groupring_square(view(sqrt_matrix,:,i), length(elt.coeffs), parent(elt).pm)
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print(" $i")
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groupring_square(view(Q,:,i), l, pm)
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end
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return GroupRingElem(result, parent(elt))
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return result
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end
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function correct_to_augmentation_ideal{T<:Rational}(sqrt_matrix::Array{T,2})
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