[ https://issues.apache.org/jira/browse/LUCENE-7501?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adrien Grand resolved LUCENE-7501. ---------------------------------- Resolution: Fixed Fix Version/s: 6.3 master (7.0) > Do not encode the split dimension in the index in the 1D case > ------------------------------------------------------------- > > Key: LUCENE-7501 > URL: https://issues.apache.org/jira/browse/LUCENE-7501 > Project: Lucene - Core > Issue Type: Improvement > Reporter: Adrien Grand > Assignee: Adrien Grand > Priority: Minor > Fix For: master (7.0), 6.3 > > Attachments: LUCENE-7501.patch > > > When there is a single dimension, the split dimension is always 0, so we do > not need to encode it in the index of the BKD tree. This would be 33% memory > saving for half floats, 20% for ints/floats, 11% for longs/doubles and 6% for > ip addresses. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org