{"action":"opened","issue":{"url":"https://api.github.com/repos/lesgourg/class_public/issues/43","labels_url":"https://api.github.com/repos/lesgourg/class_public/issues/43/labels{/name}","comments_url":"https://api.github.com/repos/lesgourg/class_public/issues/43/comments","events_url":"https://api.github.com/repos/lesgourg/class_public/issues/43/events","html_url":"https://github.com/lesgourg/class_public/issues/43","id":71854791,"number":43,"title":"Primordial spectra in open universe-- Inflationary Module ","user":{"login":"kabirakesh","id":5859500,"avatar_url":"https://avatars.githubusercontent.com/u/5859500?v=3","gravatar_id":"","url":"https://api.github.com/users/kabirakesh","html_url":"https://github.com/kabirakesh","followers_url":"https://api.github.com/users/kabirakesh/followers","following_url":"https://api.github.com/users/kabirakesh/following{/other_user}","gists_url":"https://api.github.com/users/kabirakesh/gists{/gist_id}","starred_url":"https://api.github.com/users/kabirakesh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kabirakesh/subscriptions","organizations_url":"https://api.github.com/users/kabirakesh/orgs","repos_url":"https://api.github.com/users/kabirakesh/repos","events_url":"https://api.github.com/users/kabirakesh/events{/privacy}","received_events_url":"https://api.github.com/users/kabirakesh/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-29T11:54:10Z","updated_at":"2015-04-29T11:54:10Z","closed_at":null,"body":"Hi,\r\nI am new using CLASS. \r\nI want to calculate the primordial spectrum for a scalar field potential, which will fall in the category of large field model, in open universe. \r\n1) I do not think that by taking care of universe curvature (open,closed or flat) in explanatory file, it is also ensured that inflationary module also calculates spectra in a curved universe.  If I am mistaken, please clarify.\r\n2) I am getting error that slope of your potential is positive (which of course is!) and code can not handle this kind of potential. \r\n\r\nHow can I tackle both the issues? \r\n\r\nWith best regards,\r\nRakesh\r\n\r\n"}}