{"action":"created","issue":{"url":"https://api.github.com/repos/nexusformat/definitions/issues/273","labels_url":"https://api.github.com/repos/nexusformat/definitions/issues/273/labels{/name}","comments_url":"https://api.github.com/repos/nexusformat/definitions/issues/273/comments","events_url":"https://api.github.com/repos/nexusformat/definitions/issues/273/events","html_url":"https://github.com/nexusformat/definitions/issues/273","id":32848224,"number":273,"title":"implement depends_on","user":{"login":"sic","id":284663,"avatar_url":"https://avatars.githubusercontent.com/u/284663?v=3","gravatar_id":"","url":"https://api.github.com/users/sic","html_url":"https://github.com/sic","followers_url":"https://api.github.com/users/sic/followers","following_url":"https://api.github.com/users/sic/following{/other_user}","gists_url":"https://api.github.com/users/sic/gists{/gist_id}","starred_url":"https://api.github.com/users/sic/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sic/subscriptions","organizations_url":"https://api.github.com/users/sic/orgs","repos_url":"https://api.github.com/users/sic/repos","events_url":"https://api.github.com/users/sic/events{/privacy}","received_events_url":"https://api.github.com/users/sic/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/nexusformat/definitions/labels/high%20priority","name":"high priority","color":"ededed"},{"url":"https://api.github.com/repos/nexusformat/definitions/labels/task","name":"task","color":"ededed"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2014-05-05T21:35:58Z","updated_at":"2015-02-12T22:34:07Z","closed_at":null,"body":"**Original reporter**: *[prjemian](https://github.com/prjemian)*\n\nsee: http://wiki.nexusformat.org/Main_Page/NXdetector_2012_10\nalso see #112, #247, #268, and [1168]\nused in (amongst others): NXtransformations, NXmx\n\nFrom Tobias:\n``depends_on`` has crept into a number of places in the documentation now. My short summary:\n\n  It does exist both as a field for placing components (like NXdetector) and as an attribute to chain together transformations.\nA depends_on of \".\" is the explicit (and required) way of depending on the origin of the coordinate system. "},"comment":{"url":"https://api.github.com/repos/nexusformat/definitions/issues/comments/74168129","html_url":"https://github.com/nexusformat/definitions/issues/273#issuecomment-74168129","issue_url":"https://api.github.com/repos/nexusformat/definitions/issues/273","id":74168129,"user":{"login":"prjemian","id":2279984,"avatar_url":"https://avatars.githubusercontent.com/u/2279984?v=3","gravatar_id":"","url":"https://api.github.com/users/prjemian","html_url":"https://github.com/prjemian","followers_url":"https://api.github.com/users/prjemian/followers","following_url":"https://api.github.com/users/prjemian/following{/other_user}","gists_url":"https://api.github.com/users/prjemian/gists{/gist_id}","starred_url":"https://api.github.com/users/prjemian/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/prjemian/subscriptions","organizations_url":"https://api.github.com/users/prjemian/orgs","repos_url":"https://api.github.com/users/prjemian/repos","events_url":"https://api.github.com/users/prjemian/events{/privacy}","received_events_url":"https://api.github.com/users/prjemian/received_events","type":"User","site_admin":false},"created_at":"2015-02-12T22:34:07Z","updated_at":"2015-02-12T22:34:07Z","body":"There is a conflict between the attribute \"offset\" as used here and the existing \"offset\" attribute for fields:\r\n\r\nThe ``stride`` and ``offset`` attributes are used together to index the array of data items in a multi-dimensional array.\r\n\r\nNeed to pick a new name here."}}