[ https://issues.apache.org/jira/browse/MAHOUT-1736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmitriy Lyubimov updated MAHOUT-1736: ------------------------------------- Sprint: Sprint 1 > H20 implementation for allreduceBlock > ------------------------------------- > > Key: MAHOUT-1736 > URL: https://issues.apache.org/jira/browse/MAHOUT-1736 > Project: Mahout > Issue Type: Improvement > Affects Versions: 0.10.1 > Reporter: Dmitriy Lyubimov > Assignee: Anand Avati > Fix For: 0.10.2 > > > allreduce aggregator on matrix blocks: > {code} > override def allreduceBlock[K: ClassTag](drm: CheckpointedDrm[K], bmf: > BlockMapFunc2[K], rf: BlockReduceFunc) > : Matrix = ??? > {code} > This is pretty important for custom aggregated statistics -- This message was sent by Atlassian JIRA (v6.3.4#6332)