mahout-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Dmitriy Lyubimov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAHOUT-1297) New module for linear algebra scala DSL (in-core operators support only to start with)
Date Wed, 27 Nov 2013 00:22:36 GMT

    [ https://issues.apache.org/jira/browse/MAHOUT-1297?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13833264#comment-13833264
] 

Dmitriy Lyubimov commented on MAHOUT-1297:
------------------------------------------

yes. Spark 0.8 still has 2.9.3 scala dependency. since this issue is really a dependency crutch
for spark-distributed issues (at this point anyway), hence.

> New module for linear algebra scala DSL (in-core operators support only to start with)
> --------------------------------------------------------------------------------------
>
>                 Key: MAHOUT-1297
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1297
>             Project: Mahout
>          Issue Type: New Feature
>    Affects Versions: 0.8
>            Reporter: Dmitriy Lyubimov
>            Assignee: Dmitriy Lyubimov
>             Fix For: 0.9
>
>
> See initial set of in-core R-like operations here http://weatheringthrutechdays.blogspot.com/2013/07/scala-dsl-for-mahout-in-core-linear.html.
> A separate DSL for matlab-like syntax is being developed. The differences here are about
replacing R-like %*% with * and finding another way to express elementwise * and /.



--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message