46 lines
796 B
Julia
46 lines
796 B
Julia
module Data
|
|
|
|
import ..Flux
|
|
import SHA
|
|
|
|
export CMUDict, cmudict
|
|
|
|
deps(path...) = joinpath(@__DIR__, "..", "..", "deps", path...)
|
|
|
|
function download_and_verify(url, path, hash)
|
|
tmppath = tempname()
|
|
download(url, tmppath)
|
|
hash_download = open(tmppath) do f
|
|
bytes2hex(SHA.sha256(f))
|
|
end
|
|
if hash_download !== hash
|
|
msg = "Hash Mismatch!\n"
|
|
msg *= " Expected sha256: $hash\n"
|
|
msg *= " Calculated sha256: $hash_download"
|
|
error(msg)
|
|
end
|
|
mv(tmppath, path; force=true)
|
|
end
|
|
|
|
function __init__()
|
|
mkpath(deps())
|
|
end
|
|
|
|
include("mnist.jl")
|
|
export MNIST
|
|
|
|
include("fashion-mnist.jl")
|
|
export FashionMNIST
|
|
|
|
include("cmudict.jl")
|
|
using .CMUDict
|
|
|
|
include("tree.jl")
|
|
include("sentiment.jl")
|
|
using .Sentiment
|
|
|
|
include("iris.jl")
|
|
export Iris
|
|
|
|
end
|