{"action":"opened","issue":{"url":"https://api.github.com/repos/sphinxteam/Boltzmann.jl/issues/20","repository_url":"https://api.github.com/repos/sphinxteam/Boltzmann.jl","labels_url":"https://api.github.com/repos/sphinxteam/Boltzmann.jl/issues/20/labels{/name}","comments_url":"https://api.github.com/repos/sphinxteam/Boltzmann.jl/issues/20/comments","events_url":"https://api.github.com/repos/sphinxteam/Boltzmann.jl/issues/20/events","html_url":"https://github.com/sphinxteam/Boltzmann.jl/issues/20","id":143675613,"number":20,"title":"Bug of Running mnistexample.jl","user":{"login":"tangzhenyu","id":4619582,"avatar_url":"https://avatars.githubusercontent.com/u/4619582?v=3","gravatar_id":"","url":"https://api.github.com/users/tangzhenyu","html_url":"https://github.com/tangzhenyu","followers_url":"https://api.github.com/users/tangzhenyu/followers","following_url":"https://api.github.com/users/tangzhenyu/following{/other_user}","gists_url":"https://api.github.com/users/tangzhenyu/gists{/gist_id}","starred_url":"https://api.github.com/users/tangzhenyu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tangzhenyu/subscriptions","organizations_url":"https://api.github.com/users/tangzhenyu/orgs","repos_url":"https://api.github.com/users/tangzhenyu/repos","events_url":"https://api.github.com/users/tangzhenyu/events{/privacy}","received_events_url":"https://api.github.com/users/tangzhenyu/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-03-26T07:54:31Z","updated_at":"2016-03-26T07:54:31Z","closed_at":null,"body":"ERROR: LoadError: UndefVarError: axpy! not defined\r\n in #calculate_weight_gradient!#17(::ASCIIString, ::Any, ::Boltzmann.RBM{Distributions.Bernoulli,Distributions.Bernoulli}, ::Array{Float64,2}, ::Array{Float64,2}, ::Array{Float64,2}, ::Array{Float64,2}, ::Float64) at /home/tangzhenyu/.julia/v0.5/Boltzmann/src/Training.jl:30\r\n [inlined code] from ./boot.jl:307\r\n in #fit_batch!#19(::Bool, ::Float64, ::Int64, ::ASCIIString, ::Float64, ::ASCIIString, ::Any, ::Boltzmann.RBM{Distributions.Bernoulli,Distributions.Bernoulli}, ::Array{Float64,2}) at /home/tangzhenyu/.julia/v0.5/Boltzmann/src/Training.jl:130\r\n [inlined code] from ./boot.jl:307\r\n in #fit#20(::Bool, ::Float64, ::Int64, ::Int64, ::Int64, ::ASCIIString, ::Float64, ::Array{Any,1}, ::Int64, ::Bool, ::ASCIIString, ::Int64, ::Void, ::StatsBase.#fit, ::Boltzmann.RBM{Distributions.Bernoulli,Distributions.Bernoulli}, ::Array{Float64,2}) at /home/tangzhenyu/.julia/v0.5/Boltzmann/src/Training.jl:264\r\n [inlined code] from ./boot.jl:307\r\n in run_mnist() at /home/tangzhenyu/.julia/v0.5/Boltzmann/examples/mnistexample.jl:32\r\n in include(::ASCIIString) at ./boot.jl:240\r\n in include_from_node1(::UTF8String) at ./loading.jl:417\r\n in process_options(::Base.JLOptions) at ./client.jl:262\r\n in _start() at ./client.jl:318\r\nwhile loading /home/tangzhenyu/.julia/v0.5/Boltzmann/examples/mnistexample.jl, in expression starting on line 44"}}