You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@mahout.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2010/01/03 16:47:55 UTC
[jira] Resolved: (MAHOUT-116) Decode matrix methods
[ https://issues.apache.org/jira/browse/MAHOUT-116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved MAHOUT-116.
------------------------------
Resolution: Won't Fix
Fix Version/s: 0.3
Sounds like this is either done, or stale, or a bit of both -- closing for now.
> Decode matrix methods
> ---------------------
>
> Key: MAHOUT-116
> URL: https://issues.apache.org/jira/browse/MAHOUT-116
> Project: Mahout
> Issue Type: Improvement
> Components: Math
> Reporter: Daniel Nee
> Fix For: 0.3
>
> Attachments: MAHOUT-116.patch
>
>
> Currently in the matrix package we have asFormatString() methods to serialize matrices, however there are no corresponding methods to decode the serialized matrices. At the moment I do not think any of the code base uses the matrix asFormatString() methods, however for the Gaussian Mixture Model(GMM) code I am working on I will need to serialize/deserialize covariance matrices.
> The following matrix classes will require decoding methods:
> 1. DenseMatrix
> 2. SparseMatrix
> 3. SparseColumnMatrix
> 4. SparseRowMatrix
> 5. MatrixView
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.