{"action":"created","issue":{"url":"https://api.github.com/repos/isetbio/JWLOrientedGabor/issues/1","repository_url":"https://api.github.com/repos/isetbio/JWLOrientedGabor","labels_url":"https://api.github.com/repos/isetbio/JWLOrientedGabor/issues/1/labels{/name}","comments_url":"https://api.github.com/repos/isetbio/JWLOrientedGabor/issues/1/comments","events_url":"https://api.github.com/repos/isetbio/JWLOrientedGabor/issues/1/events","html_url":"https://github.com/isetbio/JWLOrientedGabor/issues/1","id":128272242,"number":1,"title":"Stimulus parameters","user":{"login":"jamesgolden1","id":8620201,"avatar_url":"https://avatars.githubusercontent.com/u/8620201?v=3","gravatar_id":"","url":"https://api.github.com/users/jamesgolden1","html_url":"https://github.com/jamesgolden1","followers_url":"https://api.github.com/users/jamesgolden1/followers","following_url":"https://api.github.com/users/jamesgolden1/following{/other_user}","gists_url":"https://api.github.com/users/jamesgolden1/gists{/gist_id}","starred_url":"https://api.github.com/users/jamesgolden1/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jamesgolden1/subscriptions","organizations_url":"https://api.github.com/users/jamesgolden1/orgs","repos_url":"https://api.github.com/users/jamesgolden1/repos","events_url":"https://api.github.com/users/jamesgolden1/events{/privacy}","received_events_url":"https://api.github.com/users/jamesgolden1/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":12,"created_at":"2016-01-22T23:44:28Z","updated_at":"2016-02-10T15:44:01Z","closed_at":"2016-02-03T14:48:53Z","body":"Jonathan, what do you have in mind for the stimulus parameters? My sense from our call is that the basic idea is a Gabor or grating patch at a range of orientations, and you're interested in the effects of stimulus size/spatial pooling over receptors, eccentricity and polar angle. \r\n\r\nDo the stimuli change temporally, or is the only change over time due to eye movements? We have an implementation of both together, thanks to @xnieamo, so that is possible for us to do as well. \r\n\r\nAlso tagging @wandell and @hjiang36 just in case."},"comment":{"url":"https://api.github.com/repos/isetbio/JWLOrientedGabor/issues/comments/182435350","html_url":"https://github.com/isetbio/JWLOrientedGabor/issues/1#issuecomment-182435350","issue_url":"https://api.github.com/repos/isetbio/JWLOrientedGabor/issues/1","id":182435350,"user":{"login":"JWinawer","id":2119646,"avatar_url":"https://avatars.githubusercontent.com/u/2119646?v=3","gravatar_id":"","url":"https://api.github.com/users/JWinawer","html_url":"https://github.com/JWinawer","followers_url":"https://api.github.com/users/JWinawer/followers","following_url":"https://api.github.com/users/JWinawer/following{/other_user}","gists_url":"https://api.github.com/users/JWinawer/gists{/gist_id}","starred_url":"https://api.github.com/users/JWinawer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JWinawer/subscriptions","organizations_url":"https://api.github.com/users/JWinawer/orgs","repos_url":"https://api.github.com/users/JWinawer/repos","events_url":"https://api.github.com/users/JWinawer/events{/privacy}","received_events_url":"https://api.github.com/users/JWinawer/received_events","type":"User","site_admin":false},"created_at":"2016-02-10T15:44:01Z","updated_at":"2016-02-10T15:44:01Z","body":"Thanks for help James. In the end I went with a simple 2D center-surround\nconvolution of cone outputs for a quick and dirty RGC calculation for\nreasons of computational efficiency and because the rgc branch of isetbio\nis still in development. The project worked for my purposes, which was to\ndemonstrate by example that classification accuracy on an orientation\ndiscrimination task, under some set of parameters, is dependent on the\nconvergence of cones to RGCs. I cleared out clutter in the folder and saved\nout a published version of the final script that I used. Thanks again for\nthe help.\n\n-Jon\n\nOn Wed, Feb 3, 2016 at 3:39 AM, jamesgolden1 <notifications@github.com>\nwrote:\n\n> The updates look good. I also added a block of code that computes a\n> spatially pooled RGC response - it is completely commented out right now,\n> as a precaution because you must switch to the rgc branch of isetbio in\n> order for it to run. I created a new type of rgc object, \"rgcPool\", which\n> only computes a spatial convolution. I thought I would give this a shot,\n> but we can also just directly program the convolution as an alternative.\n>\n> —\n> Reply to this email directly or view it on GitHub\n> <https://github.com/isetbio/JWLOrientedGabor/issues/1#issuecomment-179092367>\n> .\n>\n\n\n\n-- \nJonathan Winawer\nAssistant Professor of Psychology and Neural Science\n\nNew York University\n6 Washington Place\nNew York, NY, 10003\n(212) 998-7922 (phone)\n(212) 995-4018 (fax)\njonathan.winawer@nyu.edu\nhttp://psych.nyu.edu/winawer/\n"}}