{"action":"created","issue":{"url":"https://api.github.com/repos/snfactory/cubefit/issues/5","labels_url":"https://api.github.com/repos/snfactory/cubefit/issues/5/labels{/name}","comments_url":"https://api.github.com/repos/snfactory/cubefit/issues/5/comments","events_url":"https://api.github.com/repos/snfactory/cubefit/issues/5/events","html_url":"https://github.com/snfactory/cubefit/issues/5","id":55092997,"number":5,"title":"To-do list","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},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-01-21T23:26:06Z","updated_at":"2015-07-05T17:51:17Z","closed_at":null,"body":"**v0.1.0**\r\n\r\n- [x] Instrument code with \"logged results\" - output of model & parameters after each fit stage.\r\n- [x] Move all plotting to separate plotting script `ddt-plot` (or whatever name).\r\n- [x] Investigate using PyFFTW with threads.\r\n- [x] Make sure `FFTW(in, out, axes=(1, 2))` is equivalent to numpy's `fft2`\r\n- [x] Run another iteration fitting galaxy using all exposures\r\n- [x] Real logging.\r\n- [x] remove sphinx stuff (no longer used); replace with latex docs from Seb.\r\n- [x] Change output format to FITS\r\n- [x] Explicitly document input config file schema & output FITS schema in README.\r\n- [x] Fix bug in `fit_galaxy_sky_multi()` [#8]\r\n- [x] Output FITS file for each epoch with galaxy (and sky?) subtracted [**Kyle**]\r\n- [x] Add INFO output giving per-epoch chisq in galaxy fitting steps [**Clare**]\r\n- [x] In `fit_galaxy_sky_multi`, multiply regularization penalty by nepochs [**Clare**]\r\n- [ ] Document procedure more fully in README [**Clare**]\r\n- [ ] Convince ourselves that gradient function in position fitting step(s) is correct\r\n- [ ] Run all test data [**Kyle**, **Clare**]\r\n- [ ] Try different optimizer in position fits (e.g., iminuit) [**Kyle**]\r\n\r\n\r\n**Future**\r\n\r\n- [ ] Use CubeSim to create small test case that can be included with CubeFit and used in tests\r\n- [ ] Use CubeSim to perform tests on hyperparameters\r\n- [ ] Tidy up docstrings\r\n- [ ] More tests\r\n- [ ] Use PSF model from ExtractStar [#3]\r\n- [ ] Allow spatial gradient in sky?\r\n- [ ] [PERFORMANCE] Test 32 bit vs 64 bit float performance and accuracy.\r\n- [ ] [PERFORMANCE] Avoid copys in output of `AtmModel.evaluate_galaxy` and `AtmModel.evaluate_point_source`\r\n"},"comment":{"url":"https://api.github.com/repos/snfactory/cubefit/issues/comments/118641456","html_url":"https://github.com/snfactory/cubefit/issues/5#issuecomment-118641456","issue_url":"https://api.github.com/repos/snfactory/cubefit/issues/5","id":118641456,"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":"2015-07-05T17:51:17Z","updated_at":"2015-07-05T17:51:17Z","body":"@ycopin There are only position parameters in the fit, so normalization shouldn't be an issue. I've opened a new issue explaining the optimization problem in more detail: #9 "}}