{"action":"created","issue":{"url":"https://api.github.com/repos/snfactory/cubefit/issues/17","labels_url":"https://api.github.com/repos/snfactory/cubefit/issues/17/labels{/name}","comments_url":"https://api.github.com/repos/snfactory/cubefit/issues/17/comments","events_url":"https://api.github.com/repos/snfactory/cubefit/issues/17/events","html_url":"https://github.com/snfactory/cubefit/issues/17","id":108294554,"number":17,"title":"Misaligned references (with SNF20070831-015 as a test case)","user":{"login":"nicolaschotard","id":2534962,"avatar_url":"https://avatars.githubusercontent.com/u/2534962?v=3","gravatar_id":"","url":"https://api.github.com/users/nicolaschotard","html_url":"https://github.com/nicolaschotard","followers_url":"https://api.github.com/users/nicolaschotard/followers","following_url":"https://api.github.com/users/nicolaschotard/following{/other_user}","gists_url":"https://api.github.com/users/nicolaschotard/gists{/gist_id}","starred_url":"https://api.github.com/users/nicolaschotard/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nicolaschotard/subscriptions","organizations_url":"https://api.github.com/users/nicolaschotard/orgs","repos_url":"https://api.github.com/users/nicolaschotard/repos","events_url":"https://api.github.com/users/nicolaschotard/events{/privacy}","received_events_url":"https://api.github.com/users/nicolaschotard/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-09-25T09:43:50Z","updated_at":"2015-09-25T23:16:32Z","closed_at":null,"body":"I've run 3 new jobs using the 3 other references of SNF20070831-15 (at cc). You can find all the results here: http://snf.in2p3.fr/lc/SNF-0013-CUBEFIT,ALLAIRE/SNF20070831-015. They do not seem to be much better when using one of the 2 first reference (not misaligned) as master reference.\r\n\r\nAnd here are the plots from cubefit for the B channel (#master_ref):\r\n\r\nhttp://snf.in2p3.fr/history/0726305600342508200013002/  /#16\r\nhttp://snf.in2p3.fr/history/0726305600342508290013003/  /#17\r\nhttp://snf.in2p3.fr/history/0726305600342508200013001/  /#18\r\nhttp://snf.in2p3.fr/history/0726305600342508200013000/  /#19\r\n\r\nYou can get the R channel by changing the 4 by a 2 in the middle of the process name (342->322). \r\n\r\nps: there is a bug on the zoo that I'm trying to fix. Triangles do not point to the right spectrum and cube (left and right clicks).\r\n"},"comment":{"url":"https://api.github.com/repos/snfactory/cubefit/issues/comments/143373943","html_url":"https://github.com/snfactory/cubefit/issues/17#issuecomment-143373943","issue_url":"https://api.github.com/repos/snfactory/cubefit/issues/17","id":143373943,"user":{"login":"kbarbary","id":970135,"avatar_url":"https://avatars.githubusercontent.com/u/970135?v=3","gravatar_id":"","url":"https://api.github.com/users/kbarbary","html_url":"https://github.com/kbarbary","followers_url":"https://api.github.com/users/kbarbary/followers","following_url":"https://api.github.com/users/kbarbary/following{/other_user}","gists_url":"https://api.github.com/users/kbarbary/gists{/gist_id}","starred_url":"https://api.github.com/users/kbarbary/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kbarbary/subscriptions","organizations_url":"https://api.github.com/users/kbarbary/orgs","repos_url":"https://api.github.com/users/kbarbary/repos","events_url":"https://api.github.com/users/kbarbary/events{/privacy}","received_events_url":"https://api.github.com/users/kbarbary/received_events","type":"User","site_admin":false},"created_at":"2015-09-25T23:16:32Z","updated_at":"2015-09-25T23:16:32Z","body":"This is reassuring! The fit is pretty good: only 5% residuals. They could probably be improved. In cases like this, we could probably use another iteration of fitting position and model on the references. The initial model (step 1) doesn't capture all the references very well, so the position fit of non-master references (step 2) is not very good.\r\n\r\nSo, is there a sign error in plan_cubefit???"}}