{"action":"created","issue":{"url":"https://api.github.com/repos/pymc-devs/pymc3/issues/1472","repository_url":"https://api.github.com/repos/pymc-devs/pymc3","labels_url":"https://api.github.com/repos/pymc-devs/pymc3/issues/1472/labels{/name}","comments_url":"https://api.github.com/repos/pymc-devs/pymc3/issues/1472/comments","events_url":"https://api.github.com/repos/pymc-devs/pymc3/issues/1472/events","html_url":"https://github.com/pymc-devs/pymc3/pull/1472","id":184651753,"number":1472,"title":"Added warnings for non-positive support in positive parameters","user":{"login":"fonnesbeck","id":81476,"avatar_url":"https://avatars.githubusercontent.com/u/81476?v=3","gravatar_id":"","url":"https://api.github.com/users/fonnesbeck","html_url":"https://github.com/fonnesbeck","followers_url":"https://api.github.com/users/fonnesbeck/followers","following_url":"https://api.github.com/users/fonnesbeck/following{/other_user}","gists_url":"https://api.github.com/users/fonnesbeck/gists{/gist_id}","starred_url":"https://api.github.com/users/fonnesbeck/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/fonnesbeck/subscriptions","organizations_url":"https://api.github.com/users/fonnesbeck/orgs","repos_url":"https://api.github.com/users/fonnesbeck/repos","events_url":"https://api.github.com/users/fonnesbeck/events{/privacy}","received_events_url":"https://api.github.com/users/fonnesbeck/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2016-10-22T20:16:36Z","updated_at":"2016-10-23T12:48:04Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/pymc-devs/pymc3/pulls/1472","html_url":"https://github.com/pymc-devs/pymc3/pull/1472","diff_url":"https://github.com/pymc-devs/pymc3/pull/1472.diff","patch_url":"https://github.com/pymc-devs/pymc3/pull/1472.patch"},"body":"Since so many continuous variables have positive-valued parameters, this just generates a simple warning if you pass a parameter that has non-positive support. As best it can, it checks whether the `logp` at zero is finite. This should help users avoid mis-parameterizing models."},"comment":{"url":"https://api.github.com/repos/pymc-devs/pymc3/issues/comments/255586753","html_url":"https://github.com/pymc-devs/pymc3/pull/1472#issuecomment-255586753","issue_url":"https://api.github.com/repos/pymc-devs/pymc3/issues/1472","id":255586753,"user":{"login":"twiecki","id":674200,"avatar_url":"https://avatars.githubusercontent.com/u/674200?v=3","gravatar_id":"","url":"https://api.github.com/users/twiecki","html_url":"https://github.com/twiecki","followers_url":"https://api.github.com/users/twiecki/followers","following_url":"https://api.github.com/users/twiecki/following{/other_user}","gists_url":"https://api.github.com/users/twiecki/gists{/gist_id}","starred_url":"https://api.github.com/users/twiecki/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/twiecki/subscriptions","organizations_url":"https://api.github.com/users/twiecki/orgs","repos_url":"https://api.github.com/users/twiecki/repos","events_url":"https://api.github.com/users/twiecki/events{/privacy}","received_events_url":"https://api.github.com/users/twiecki/received_events","type":"User","site_admin":false},"created_at":"2016-10-23T12:48:04Z","updated_at":"2016-10-23T12:48:04Z","body":"Good idea."}}
{"actor":{"display_login":"twiecki"}}