{"action":"created","issue":{"url":"https://api.github.com/repos/xraypy/xraylarch/issues/99","labels_url":"https://api.github.com/repos/xraypy/xraylarch/issues/99/labels{/name}","comments_url":"https://api.github.com/repos/xraypy/xraylarch/issues/99/comments","events_url":"https://api.github.com/repos/xraypy/xraylarch/issues/99/events","html_url":"https://github.com/xraypy/xraylarch/issues/99","id":54507346,"number":99,"title":"symbol problems with the larch server","user":{"login":"bruceravel","id":638186,"avatar_url":"https://avatars.githubusercontent.com/u/638186?v=3","gravatar_id":"","url":"https://api.github.com/users/bruceravel","html_url":"https://github.com/bruceravel","followers_url":"https://api.github.com/users/bruceravel/followers","following_url":"https://api.github.com/users/bruceravel/following{/other_user}","gists_url":"https://api.github.com/users/bruceravel/gists{/gist_id}","starred_url":"https://api.github.com/users/bruceravel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bruceravel/subscriptions","organizations_url":"https://api.github.com/users/bruceravel/orgs","repos_url":"https://api.github.com/users/bruceravel/repos","events_url":"https://api.github.com/users/bruceravel/events{/privacy}","received_events_url":"https://api.github.com/users/bruceravel/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-01-15T21:34:03Z","updated_at":"2015-01-16T03:38:55Z","closed_at":null,"body":"After a fit, this is a symbol: `fit.datasets[0].epsilon_k`.\r\n\r\nIf I ask the larch server for that symbol via the `get_data` command, nothing is returned (the XMLRPC version of an empty response).\r\n\r\nIf, however, I do this right after the fit: `foo = fit.datasets[0]`,  then ask the server for `foo.epsilon_k`, I get the expected return value (a list of epsilon values for each k-weight).  \r\n\r\nThus,  the problem seems to be with the `[0]`.\r\n\r\nThis isn't an immediate problem for Demeter -- Demeter gives another name to each of the `fit.datasets[N]`.  However, it's either a bug or I am misunderstanding the syntax of using the server for that kind of symbol."},"comment":{"url":"https://api.github.com/repos/xraypy/xraylarch/issues/comments/70204086","html_url":"https://github.com/xraypy/xraylarch/issues/99#issuecomment-70204086","issue_url":"https://api.github.com/repos/xraypy/xraylarch/issues/99","id":70204086,"user":{"login":"newville","id":304251,"avatar_url":"https://avatars.githubusercontent.com/u/304251?v=3","gravatar_id":"","url":"https://api.github.com/users/newville","html_url":"https://github.com/newville","followers_url":"https://api.github.com/users/newville/followers","following_url":"https://api.github.com/users/newville/following{/other_user}","gists_url":"https://api.github.com/users/newville/gists{/gist_id}","starred_url":"https://api.github.com/users/newville/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/newville/subscriptions","organizations_url":"https://api.github.com/users/newville/orgs","repos_url":"https://api.github.com/users/newville/repos","events_url":"https://api.github.com/users/newville/events{/privacy}","received_events_url":"https://api.github.com/users/newville/received_events","type":"User","site_admin":false},"created_at":"2015-01-16T03:38:55Z","updated_at":"2015-01-16T03:38:55Z","body":"Hmm, weird....  will investigate, but it may take a couple days."}}