Closed vetrianka closed 8 years ago
greenflash1357
commented
8 years ago I guess your cuBLAS library is not found.
Compare /src/cuda/cublas.jl line 39:
const libcublas = Libdl.find_library(["cublas64_70.dll", "cublas64_65.dll", cublas32_70.dll", "cublas32_65.dll"], [""])
Your CUDA version is 7.5.
You can add "cublas64_75.dll" to the search list, but I'm not sure wether CUDA 7.5 is really supported by Mocha.
pluskid
commented
8 years ago @greenflash1357 Thanks! @vetrianka Yes Julia Libdl basically eat all the error messages when loading dynamic libraries, making it very difficult to debug. Can you try @greenflash1357's suggestion and see if it works? Please let us know so that we could add the fix to the current code repo. Thanks!
vetrianka
commented
8 years ago Thank you very much for your replies. It seems the issue is resolved.
Hello,
I guess it is a silly question, but when I am trying to initialize GPU backend, it raises an error:
julia> ENV["MOCHA_USE_CUDA"] = "true" "true"
julia> using Mocha WARNING: Method definition info(Any...) in module Base at util.jl:334 overwritte n in module Logging at C:\Users\ALEXEY.julia\v0.4\Logging\src\Logging.jl:61. WARNING: Method definition warn(Any...) in module Base at util.jl:364 overwritte n in module Logging at C:\Users\ALEXEY.julia\v0.4\Logging\src\Logging.jl:61. Configuring Mocha...
julia> backend = GPUBackend() Mocha.GPUBackend
julia> init(backend) ERROR: error compiling init: error compiling create: could not load library "" The specified module could not be found.
Would you please help me? Here are version numbers: Windows 8.1 64 Julia 0.4.0 Cuda 7.5.18 Cudnn 3.0 Kernels compiled with Visual Studio 12