{"action":"created","issue":{"url":"https://api.github.com/repos/cleanflight/cleanflight/issues/1092","labels_url":"https://api.github.com/repos/cleanflight/cleanflight/issues/1092/labels{/name}","comments_url":"https://api.github.com/repos/cleanflight/cleanflight/issues/1092/comments","events_url":"https://api.github.com/repos/cleanflight/cleanflight/issues/1092/events","html_url":"https://github.com/cleanflight/cleanflight/pull/1092","id":93484108,"number":1092,"title":"Ported fast trigonometry functions over from @Crashpilot1000 Harakiri","user":{"login":"digitalentity","id":11059099,"avatar_url":"https://avatars.githubusercontent.com/u/11059099?v=3","gravatar_id":"","url":"https://api.github.com/users/digitalentity","html_url":"https://github.com/digitalentity","followers_url":"https://api.github.com/users/digitalentity/followers","following_url":"https://api.github.com/users/digitalentity/following{/other_user}","gists_url":"https://api.github.com/users/digitalentity/gists{/gist_id}","starred_url":"https://api.github.com/users/digitalentity/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/digitalentity/subscriptions","organizations_url":"https://api.github.com/users/digitalentity/orgs","repos_url":"https://api.github.com/users/digitalentity/repos","events_url":"https://api.github.com/users/digitalentity/events{/privacy}","received_events_url":"https://api.github.com/users/digitalentity/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-07-07T09:32:41Z","updated_at":"2015-07-07T16:23:46Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/cleanflight/cleanflight/pulls/1092","html_url":"https://github.com/cleanflight/cleanflight/pull/1092","diff_url":"https://github.com/cleanflight/cleanflight/pull/1092.diff","patch_url":"https://github.com/cleanflight/cleanflight/pull/1092.patch"},"body":"This was asked for by @thenickdude in #940."},"comment":{"url":"https://api.github.com/repos/cleanflight/cleanflight/issues/comments/119259789","html_url":"https://github.com/cleanflight/cleanflight/pull/1092#issuecomment-119259789","issue_url":"https://api.github.com/repos/cleanflight/cleanflight/issues/1092","id":119259789,"user":{"login":"ledvinap","id":2318015,"avatar_url":"https://avatars.githubusercontent.com/u/2318015?v=3","gravatar_id":"","url":"https://api.github.com/users/ledvinap","html_url":"https://github.com/ledvinap","followers_url":"https://api.github.com/users/ledvinap/followers","following_url":"https://api.github.com/users/ledvinap/following{/other_user}","gists_url":"https://api.github.com/users/ledvinap/gists{/gist_id}","starred_url":"https://api.github.com/users/ledvinap/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ledvinap/subscriptions","organizations_url":"https://api.github.com/users/ledvinap/orgs","repos_url":"https://api.github.com/users/ledvinap/repos","events_url":"https://api.github.com/users/ledvinap/events{/privacy}","received_events_url":"https://api.github.com/users/ledvinap/received_events","type":"User","site_admin":false},"created_at":"2015-07-07T16:23:46Z","updated_at":"2015-07-07T16:23:46Z","body":"BTW: It may make sense to use `sin(x+M_PI/2) == cos(x)` identity and thus reduce range of functions to `-pi/4 .. pi/4'. This will improve accuracy (with same polynomial order) and will be faster on non-fpu targets (comparison is cheap)  and maybe even of FPU ones ..\r\n\r\nI can provide coefficients if someone is interpreted ...  "}}