{"action":"opened","issue":{"url":"https://api.github.com/repos/lesgourg/class_public/issues/89","repository_url":"https://api.github.com/repos/lesgourg/class_public","labels_url":"https://api.github.com/repos/lesgourg/class_public/issues/89/labels{/name}","comments_url":"https://api.github.com/repos/lesgourg/class_public/issues/89/comments","events_url":"https://api.github.com/repos/lesgourg/class_public/issues/89/events","html_url":"https://github.com/lesgourg/class_public/issues/89","id":143756657,"number":89,"title":"Plot some variables as a function of log k.","user":{"login":"orjuelajavier","id":18092964,"avatar_url":"https://avatars.githubusercontent.com/u/18092964?v=3","gravatar_id":"","url":"https://api.github.com/users/orjuelajavier","html_url":"https://github.com/orjuelajavier","followers_url":"https://api.github.com/users/orjuelajavier/followers","following_url":"https://api.github.com/users/orjuelajavier/following{/other_user}","gists_url":"https://api.github.com/users/orjuelajavier/gists{/gist_id}","starred_url":"https://api.github.com/users/orjuelajavier/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/orjuelajavier/subscriptions","organizations_url":"https://api.github.com/users/orjuelajavier/orgs","repos_url":"https://api.github.com/users/orjuelajavier/repos","events_url":"https://api.github.com/users/orjuelajavier/events{/privacy}","received_events_url":"https://api.github.com/users/orjuelajavier/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-03-26T22:50:21Z","updated_at":"2016-03-26T22:50:21Z","closed_at":null,"body":"Hi, \r\nI am sorry if this is a trivial question, but I would like to know how I can plot the gravitational potentials(\\phi, \\psi) or velocities (photon, baryons,..) as a function of k at the time of last scattering for instance. I would be very grateful for your help.\r\nRegards,\r\nJavier."}}