{"action":"closed","issue":{"url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/issues/3","repository_url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis","labels_url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/issues/3/labels{/name}","comments_url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/issues/3/comments","events_url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/issues/3/events","html_url":"https://github.com/nlesc-sherlock/cluster-analysis/issues/3","id":133201810,"number":3,"title":"See if we can do without FFTs in the PCE computation","user":{"login":"benvanwerkhoven","id":2337546,"avatar_url":"https://avatars.githubusercontent.com/u/2337546?v=3","gravatar_id":"","url":"https://api.github.com/users/benvanwerkhoven","html_url":"https://github.com/benvanwerkhoven","followers_url":"https://api.github.com/users/benvanwerkhoven/followers","following_url":"https://api.github.com/users/benvanwerkhoven/following{/other_user}","gists_url":"https://api.github.com/users/benvanwerkhoven/gists{/gist_id}","starred_url":"https://api.github.com/users/benvanwerkhoven/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/benvanwerkhoven/subscriptions","organizations_url":"https://api.github.com/users/benvanwerkhoven/orgs","repos_url":"https://api.github.com/users/benvanwerkhoven/repos","events_url":"https://api.github.com/users/benvanwerkhoven/events{/privacy}","received_events_url":"https://api.github.com/users/benvanwerkhoven/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/labels/Information%20Theory","name":"Information Theory","color":"006b75"}],"state":"closed","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/milestones/1","html_url":"https://github.com/nlesc-sherlock/cluster-analysis/milestones/February%20sprint","labels_url":"https://api.github.com/repos/nlesc-sherlock/cluster-analysis/milestones/1/labels","id":1579402,"number":1,"title":"February sprint","description":"This milestone contains all the work we will do during the Project Sherlock sprint in February","creator":{"login":"benvanwerkhoven","id":2337546,"avatar_url":"https://avatars.githubusercontent.com/u/2337546?v=3","gravatar_id":"","url":"https://api.github.com/users/benvanwerkhoven","html_url":"https://github.com/benvanwerkhoven","followers_url":"https://api.github.com/users/benvanwerkhoven/followers","following_url":"https://api.github.com/users/benvanwerkhoven/following{/other_user}","gists_url":"https://api.github.com/users/benvanwerkhoven/gists{/gist_id}","starred_url":"https://api.github.com/users/benvanwerkhoven/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/benvanwerkhoven/subscriptions","organizations_url":"https://api.github.com/users/benvanwerkhoven/orgs","repos_url":"https://api.github.com/users/benvanwerkhoven/repos","events_url":"https://api.github.com/users/benvanwerkhoven/events{/privacy}","received_events_url":"https://api.github.com/users/benvanwerkhoven/received_events","type":"User","site_admin":false},"open_issues":10,"closed_issues":1,"state":"open","created_at":"2016-02-12T10:08:56Z","updated_at":"2016-02-17T08:53:11Z","due_on":"2016-02-18T23:00:00Z","closed_at":null},"comments":3,"created_at":"2016-02-12T10:14:48Z","updated_at":"2016-02-17T08:53:11Z","closed_at":"2016-02-17T08:53:11Z","body":"I am suspecting that the FFTs that are used within the PCE computations are actually unnecessary. Currently the pattern are only real-valued and I think it may be possible to compute a cross correlation of two real-valued signals without using FFTs, but I would like someone with more knowledge on the subject to look into this."}}