mahout-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mark Desnoyer (JIRA)" <j...@apache.org>
Subject [jira] Updated: (MAHOUT-159) SparseVector and DenseVector hashCode does not conform to the Java standard
Date Tue, 04 Aug 2009 18:10:14 GMT

     [ https://issues.apache.org/jira/browse/MAHOUT-159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mark Desnoyer updated MAHOUT-159:
---------------------------------

    Attachment: MAHOUT-159.patch

I missed a broken test on the first patch

> SparseVector and DenseVector hashCode does not conform to the Java standard
> ---------------------------------------------------------------------------
>
>                 Key: MAHOUT-159
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-159
>             Project: Mahout
>          Issue Type: Bug
>          Components: Matrix
>    Affects Versions: 0.2
>            Reporter: Mark Desnoyer
>            Priority: Critical
>         Attachments: MAHOUT-159.patch, MAHOUT-159.patch
>
>   Original Estimate: 2h
>  Remaining Estimate: 2h
>
> The hash codes for SparseVector and DenseVector will not be equal even though equals()
may return true. Also, the equals logic is inconsistent because DenseVector takes into account
the name parameter but SparseVector does not.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message