{"action":"closed","issue":{"url":"https://api.github.com/repos/Theano/Theano/issues/2531","labels_url":"https://api.github.com/repos/Theano/Theano/issues/2531/labels{/name}","comments_url":"https://api.github.com/repos/Theano/Theano/issues/2531/comments","events_url":"https://api.github.com/repos/Theano/Theano/issues/2531/events","html_url":"https://github.com/Theano/Theano/issues/2531","id":58913640,"number":2531,"title":"Runtime error in Windows with CNN","user":{"login":"jayendra13","id":651057,"avatar_url":"https://avatars.githubusercontent.com/u/651057?v=3","gravatar_id":"","url":"https://api.github.com/users/jayendra13","html_url":"https://github.com/jayendra13","followers_url":"https://api.github.com/users/jayendra13/followers","following_url":"https://api.github.com/users/jayendra13/following{/other_user}","gists_url":"https://api.github.com/users/jayendra13/gists{/gist_id}","starred_url":"https://api.github.com/users/jayendra13/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jayendra13/subscriptions","organizations_url":"https://api.github.com/users/jayendra13/orgs","repos_url":"https://api.github.com/users/jayendra13/repos","events_url":"https://api.github.com/users/jayendra13/events{/privacy}","received_events_url":"https://api.github.com/users/jayendra13/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-02-25T15:00:02Z","updated_at":"2015-03-03T08:15:40Z","closed_at":"2015-03-03T08:15:40Z","body":"I am trying the convolution neural network from the deep-learning tutorial [here](http://deeplearning.net/tutorial/lenet.html) \r\nMy version of code is [here] (https://gist.github.com/jayendra13/83456bfcaaa1dee5667d) which basically merges the first two code snippets.\r\nWith cpu it is working fine but with gpu command prompt  says 'python.exe' has stopped working.\r\nAll the samples from [this](http://deeplearning.net/software/theano/tutorial/using_gpu.html) page are working fine with gpu except the pycuda examples (which are irrelevant) and [__Returning a Handle to Device-Allocated Data__] (http://deeplearning.net/software/theano/tutorial/using_gpu.html#id2) which might be problem The error is \r\n\r\nUsing gpu device 0: Quadro K600\r\nTraceback (most recent call last):\r\n  File \"theano_test_5.py\", line 10, in <module>\r\n    f = function([], sandbox.gpuarray.basic_ops.gpu_from_host(tensor.exp(x)))\r\nAttributeError: 'module' object has no attribute 'gpuarray'\r\n\r\nI have no idea about how to provide the more information for run-time error."}}