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MatrixAlgebraKitCUDAExt.jl
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28 lines (24 loc) · 1000 Bytes
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module MatrixAlgebraKitCUDAExt
using MatrixAlgebraKit
using MatrixAlgebraKit: @algdef, Algorithm, check_input
using MatrixAlgebraKit: one!, zero!, uppertriangular!, lowertriangular!
using MatrixAlgebraKit: diagview, sign_safe
using MatrixAlgebraKit: LQViaTransposedQR
using MatrixAlgebraKit: default_qr_algorithm, default_lq_algorithm, default_svd_algorithm
using CUDA
using LinearAlgebra
using LinearAlgebra: BlasFloat
include("yacusolver.jl")
include("implementations/qr.jl")
include("implementations/svd.jl")
function MatrixAlgebraKit.default_qr_algorithm(::Type{T}; kwargs...) where {T<:StridedCuMatrix}
return CUSOLVER_HouseholderQR(; kwargs...)
end
function MatrixAlgebraKit.default_lq_algorithm(::Type{T}; kwargs...) where {T<:StridedCuMatrix}
qr_alg = CUSOLVER_HouseholderQR(; kwargs...)
return LQViaTransposedQR(qr_alg)
end
function MatrixAlgebraKit.default_svd_algorithm(::Type{T}; kwargs...) where {T<:StridedCuMatrix}
return CUSOLVER_QRIteration(; kwargs...)
end
end