{"action":"created","issue":{"url":"https://api.github.com/repos/y0ast/VAE-Torch/issues/2","labels_url":"https://api.github.com/repos/y0ast/VAE-Torch/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/y0ast/VAE-Torch/issues/2/comments","events_url":"https://api.github.com/repos/y0ast/VAE-Torch/issues/2/events","html_url":"https://github.com/y0ast/VAE-Torch/issues/2","id":58829730,"number":2,"title":"config for Adam","user":{"login":"AjayTalati","id":10279780,"avatar_url":"https://avatars.githubusercontent.com/u/10279780?v=3","gravatar_id":"","url":"https://api.github.com/users/AjayTalati","html_url":"https://github.com/AjayTalati","followers_url":"https://api.github.com/users/AjayTalati/followers","following_url":"https://api.github.com/users/AjayTalati/following{/other_user}","gists_url":"https://api.github.com/users/AjayTalati/gists{/gist_id}","starred_url":"https://api.github.com/users/AjayTalati/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AjayTalati/subscriptions","organizations_url":"https://api.github.com/users/AjayTalati/orgs","repos_url":"https://api.github.com/users/AjayTalati/repos","events_url":"https://api.github.com/users/AjayTalati/events{/privacy}","received_events_url":"https://api.github.com/users/AjayTalati/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2015-02-25T00:17:54Z","updated_at":"2015-03-03T22:07:08Z","closed_at":null,"body":"I'm trying to use the implementation of the adam optimizer available in the `optim` package with the line\r\n\r\n`-- not used -- x, batchlowerbound = optim.adagrad(opfunc, parameters, config, state)`\r\n`x, batchlowerbound = optim.adam(opfunc, parameters, config, state)`\r\n\r\nIt does not seem to converge or even change much with any of the configurations I've tried.\r\n\r\nCould you suggest a `config` which works please?\r\n\r\nThank you."},"comment":{"url":"https://api.github.com/repos/y0ast/VAE-Torch/issues/comments/77046909","html_url":"https://github.com/y0ast/VAE-Torch/issues/2#issuecomment-77046909","issue_url":"https://api.github.com/repos/y0ast/VAE-Torch/issues/2","id":77046909,"user":{"login":"y0ast","id":485778,"avatar_url":"https://avatars.githubusercontent.com/u/485778?v=3","gravatar_id":"","url":"https://api.github.com/users/y0ast","html_url":"https://github.com/y0ast","followers_url":"https://api.github.com/users/y0ast/followers","following_url":"https://api.github.com/users/y0ast/following{/other_user}","gists_url":"https://api.github.com/users/y0ast/gists{/gist_id}","starred_url":"https://api.github.com/users/y0ast/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/y0ast/subscriptions","organizations_url":"https://api.github.com/users/y0ast/orgs","repos_url":"https://api.github.com/users/y0ast/repos","events_url":"https://api.github.com/users/y0ast/events{/privacy}","received_events_url":"https://api.github.com/users/y0ast/received_events","type":"User","site_admin":false},"created_at":"2015-03-03T22:07:08Z","updated_at":"2015-03-03T22:07:08Z","body":"I have tried adam before (in Theano) and it works nicely, so this does indeed sound like a bug, either in my code or in the adam implementation.\r\n\r\nI will take a look at it tomorrow."}}