{"action":"created","issue":{"url":"https://api.github.com/repos/dzerbino/velvet/issues/31","labels_url":"https://api.github.com/repos/dzerbino/velvet/issues/31/labels{/name}","comments_url":"https://api.github.com/repos/dzerbino/velvet/issues/31/comments","events_url":"https://api.github.com/repos/dzerbino/velvet/issues/31/events","html_url":"https://github.com/dzerbino/velvet/issues/31","id":109791392,"number":31,"title":"MAXKMERLENGTH parameter does not produce any effect on velvelth","user":{"login":"GiBacci","id":3354163,"avatar_url":"https://avatars.githubusercontent.com/u/3354163?v=3","gravatar_id":"","url":"https://api.github.com/users/GiBacci","html_url":"https://github.com/GiBacci","followers_url":"https://api.github.com/users/GiBacci/followers","following_url":"https://api.github.com/users/GiBacci/following{/other_user}","gists_url":"https://api.github.com/users/GiBacci/gists{/gist_id}","starred_url":"https://api.github.com/users/GiBacci/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/GiBacci/subscriptions","organizations_url":"https://api.github.com/users/GiBacci/orgs","repos_url":"https://api.github.com/users/GiBacci/repos","events_url":"https://api.github.com/users/GiBacci/events{/privacy}","received_events_url":"https://api.github.com/users/GiBacci/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-10-05T13:02:41Z","updated_at":"2015-10-05T14:59:28Z","closed_at":null,"body":"Hi,\r\nI'm trying to use velvet + metavelvet to assemble a metagenomic dataset but when I try to construct k-mer hash table with an hash_length of 51 (as suggested in the MetaVelvet pipeline) I get the following error: ``` Velvet can't handle k-mers as long as 51! We'll stick to 31 if you don't mind.```\r\nI tried to recompile velvet with the ```’MAXKMERLENGTH=61``` parameter but it didn't work and velveth continues giving me the same error!\r\nAny help would be appreciated!\r\n\r\nThanks in advance"},"comment":{"url":"https://api.github.com/repos/dzerbino/velvet/issues/comments/145558814","html_url":"https://github.com/dzerbino/velvet/issues/31#issuecomment-145558814","issue_url":"https://api.github.com/repos/dzerbino/velvet/issues/31","id":145558814,"user":{"login":"dzerbino","id":33239,"avatar_url":"https://avatars.githubusercontent.com/u/33239?v=3","gravatar_id":"","url":"https://api.github.com/users/dzerbino","html_url":"https://github.com/dzerbino","followers_url":"https://api.github.com/users/dzerbino/followers","following_url":"https://api.github.com/users/dzerbino/following{/other_user}","gists_url":"https://api.github.com/users/dzerbino/gists{/gist_id}","starred_url":"https://api.github.com/users/dzerbino/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dzerbino/subscriptions","organizations_url":"https://api.github.com/users/dzerbino/orgs","repos_url":"https://api.github.com/users/dzerbino/repos","events_url":"https://api.github.com/users/dzerbino/events{/privacy}","received_events_url":"https://api.github.com/users/dzerbino/received_events","type":"User","site_admin":false},"created_at":"2015-10-05T14:59:28Z","updated_at":"2015-10-05T14:59:28Z","body":"Hello Giovanni,\n\nI think this can only be answered by the authors of MetaVelvet,\nmeta@dna.bio.keio.ac.jp\n\nHTH,\n\nDaniel\n\nOn Mon, Oct 5, 2015 at 2:02 PM, Giovanni Bacci <notifications@github.com>\nwrote:\n\n> Hi,\n> I'm trying to use velvet + metavelvet to assemble a metagenomic dataset\n> but when I try to construct k-mer hash table with an hash_length of 51 (as\n> suggested in the MetaVelvet pipeline) I get the following error: Velvet\n> can't handle k-mers as long as 51! We'll stick to 31 if you don't mind.\n> I tried to recompile velvet with the ’MAXKMERLENGTH=61 parameter but it\n> didn't work and velveth continues giving me the same error!\n> Any help would be appreciated!\n>\n> Thanks in advance\n>\n> —\n> Reply to this email directly or view it on GitHub\n> <https://github.com/dzerbino/velvet/issues/31>.\n>\n"}}