GPUArrays.jl

GPUArrays.jl copied to clipboard

I got the following error when I tried simple transposing a gpuarray. I was using the most recent GPUArray and CUDAnative, Julia 0.6 and mac os 10.12.6.

julia> b = z'; ERROR: MethodError: no method matching copy!(::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::CartesianRange{CartesianIndex{2}}, ::Array{Float64,1}, ::CartesianRange{CartesianIndex{1}}) Closest candidates are: copy!(::GPUArrays.AbstractAccArray{T,N} where N, ::CartesianRange{CartesianIndex{1}}, ::AbstractArray{T,N} where N, ::CartesianRange{CartesianIndex{1}}) where T at /Users/shhong/.julia/v0.6/GPUArrays/src/abstractarray.jl:271 copy!(::GPUArrays.AbstractAccArray, ::Integer, ::AbstractArray, ::Integer, ::Integer) at /Users/shhong/.julia/v0.6/GPUArrays/src/abstractarray.jl:254 copy!(::AbstractArray, ::Integer, ::AbstractArray) at abstractarray.jl:672 ... Stacktrace: [1] setindex!(::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Float64, ::Int64, ::Int64) at /Users/shhong/.julia/v0.6/GPUArrays/src/abstractarray.jl:382 [2] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:68 [3] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:74 [4] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:78 [5] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:74 [6] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:78 [7] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:74 [8] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:78 [9] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:74 [10] transposeblock!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::Int64, ::Int64, ::Int64, ::Int64) at ./linalg/transpose.jl:78 [11] transpose_f!(::Base.#transpose, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}) at ./linalg/transpose.jl:59 [12] transpose!(::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}, ::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}) at ./linalg/transpose.jl:16 [13] transpose(::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}) at ./linalg/transpose.jl:121 [14] ctranspose(::GPUArrays.GPUArray{Float64,2,CUDAdrv.CuArray{Float64,2},GPUArrays.CUBackend.CUContext}) at ./linalg/transpose.jl:130