[jira] [Updated] (MAHOUT-1838) Provide and plotting capabilities for Mahout mtrices and DRMs

["Andrew Palumbo (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAHOUT-1838?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Palumbo updated MAHOUT-1838:
-----------------------------------
    Assignee:     (was: Andrew Palumbo)

> Provide and plotting capabilities for Mahout mtrices and DRMs 
> --------------------------------------------------------------
>
>                 Key: MAHOUT-1838
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1838
>             Project: Mahout
>          Issue Type: New Feature
>          Components: visiualization
>    Affects Versions: 0.12
>            Reporter: Andrew Palumbo
>             Fix For: 0.13
>
>
> Add basic 2d and 3d plotting capabilities to Mahout using the Smile library: https://github.com/haifengl/smile
> I've prototyped an {{mplot2d}} class here to sample a certain percentage of a DRM's data using {{drmSampleKRows()}} and to create a 2d plot from the resulting x,y coordinate matrix, and tested from the spark-shell as a POC.
> Extending to 3d should be trivial:  
> The Smile-Plot library has some very nice plotting features, all of which can easily integrated into mahout:
> http://haifengl.github.io/smile/index.html#gallery
> http://haifengl.github.io/smile/index.html#visualization
>  



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