{"action":"created","issue":{"url":"https://api.github.com/repos/halide/Halide/issues/1517","repository_url":"https://api.github.com/repos/halide/Halide","labels_url":"https://api.github.com/repos/halide/Halide/issues/1517/labels{/name}","comments_url":"https://api.github.com/repos/halide/Halide/issues/1517/comments","events_url":"https://api.github.com/repos/halide/Halide/issues/1517/events","html_url":"https://github.com/halide/Halide/issues/1517","id":179247614,"number":1517,"title":"Difficulties with non-linear domain","user":{"login":"guusleijsten","id":10828363,"avatar_url":"https://avatars.githubusercontent.com/u/10828363?v=3","gravatar_id":"","url":"https://api.github.com/users/guusleijsten","html_url":"https://github.com/guusleijsten","followers_url":"https://api.github.com/users/guusleijsten/followers","following_url":"https://api.github.com/users/guusleijsten/following{/other_user}","gists_url":"https://api.github.com/users/guusleijsten/gists{/gist_id}","starred_url":"https://api.github.com/users/guusleijsten/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/guusleijsten/subscriptions","organizations_url":"https://api.github.com/users/guusleijsten/orgs","repos_url":"https://api.github.com/users/guusleijsten/repos","events_url":"https://api.github.com/users/guusleijsten/events{/privacy}","received_events_url":"https://api.github.com/users/guusleijsten/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":4,"created_at":"2016-09-26T14:40:14Z","updated_at":"2016-10-10T15:25:40Z","closed_at":"2016-10-10T15:25:40Z","body":"I am working on an Halide implementation of a multistage pipeline for raw image processing.\r\nOne of these stages is to correct defect pixels. I am given a list of defect pixels that are given as comma-separated values from an XML file.\r\n\r\nThe problem is that I have been focusing do this for each x and each y, now I want a operation to be performed only by specified x and y coordinates.\r\n\r\nIs there a special var that can have the values 3, 6, 7 for x-domain and 581,  51, 10 in the y-domain?\r\nAre there any examples that I overlooked that tackle a similar problem?\r\n\r\nPerhaps it is possible to construct a Var from a std::vector?\r\n\r\nAny ideas that might be helpful? Thanks in advance.\r\n\r\nKind regards."},"comment":{"url":"https://api.github.com/repos/halide/Halide/issues/comments/252655726","html_url":"https://github.com/halide/Halide/issues/1517#issuecomment-252655726","issue_url":"https://api.github.com/repos/halide/Halide/issues/1517","id":252655726,"user":{"login":"guusleijsten","id":10828363,"avatar_url":"https://avatars.githubusercontent.com/u/10828363?v=3","gravatar_id":"","url":"https://api.github.com/users/guusleijsten","html_url":"https://github.com/guusleijsten","followers_url":"https://api.github.com/users/guusleijsten/followers","following_url":"https://api.github.com/users/guusleijsten/following{/other_user}","gists_url":"https://api.github.com/users/guusleijsten/gists{/gist_id}","starred_url":"https://api.github.com/users/guusleijsten/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/guusleijsten/subscriptions","organizations_url":"https://api.github.com/users/guusleijsten/orgs","repos_url":"https://api.github.com/users/guusleijsten/repos","events_url":"https://api.github.com/users/guusleijsten/events{/privacy}","received_events_url":"https://api.github.com/users/guusleijsten/received_events","type":"User","site_admin":false},"created_at":"2016-10-10T15:25:40Z","updated_at":"2016-10-10T15:25:40Z","body":"Nevermind, this has been solved by using clamp. However I encountered a different problem so I am trying a completely different approach"}}
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