{"action":"opened","issue":{"url":"https://api.github.com/repos/pytraj/pytraj/issues/511","labels_url":"https://api.github.com/repos/pytraj/pytraj/issues/511/labels{/name}","comments_url":"https://api.github.com/repos/pytraj/pytraj/issues/511/comments","events_url":"https://api.github.com/repos/pytraj/pytraj/issues/511/events","html_url":"https://github.com/pytraj/pytraj/issues/511","id":93052424,"number":511,"title":"basic tutorial: download pdb, rmsd then plot","user":{"login":"hainm","id":4451957,"avatar_url":"https://avatars.githubusercontent.com/u/4451957?v=3","gravatar_id":"","url":"https://api.github.com/users/hainm","html_url":"https://github.com/hainm","followers_url":"https://api.github.com/users/hainm/followers","following_url":"https://api.github.com/users/hainm/following{/other_user}","gists_url":"https://api.github.com/users/hainm/gists{/gist_id}","starred_url":"https://api.github.com/users/hainm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hainm/subscriptions","organizations_url":"https://api.github.com/users/hainm/orgs","repos_url":"https://api.github.com/users/hainm/repos","events_url":"https://api.github.com/users/hainm/events{/privacy}","received_events_url":"https://api.github.com/users/hainm/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-07-04T22:15:46Z","updated_at":"2015-07-04T22:15:46Z","closed_at":null,"body":"```python\r\nIn [1]: import pytraj as pt\r\n\r\nIn [2]: pdb = pt.load_pdb_rcsb(\"1l2y\")\r\n\r\nIn [3]: pdb.rmsd(\"@CA\", dtype='dataset').plot(True)\r\nOut[3]: [<matplotlib.lines.Line2D at 0x2aaac49bd438>]\r\n```"}}