[jira] [Created] (MAHOUT-1900) Add a getter to DenseMatrix for the double[][] values field.

[Andrew Palumbo (JIRA)]

Andrew Palumbo created MAHOUT-1900:
--------------------------------------

Summary: Add a getter to DenseMatrix for the double[][] values field.
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0






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[Andrew Palumbo (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Palumbo updated MAHOUT-1900:
-----------------------------------
Sprint: Jan/Feb-2017

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0

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[Andrew Palumbo (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Palumbo updated MAHOUT-1900:
-----------------------------------
Description:
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.

However, for no I think that we only need a getter for {{DenseMatrix}}.

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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[ASF GitHub Bot (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15808784#comment-15808784 ]

ASF GitHub Bot commented on MAHOUT-1900:
----------------------------------------

GitHub user smarthi opened a pull request:

https://github.com/apache/mahout/pull/267

MAHOUT-1900: Add a getter to DenseMatrix for the double[][] values fi…

…eld.

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/smarthi/mahout MAHOUT-1900

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/mahout/pull/267.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #267

----
commit 97c5148b6ec146a82273b820f3096db6341459a4
Author: smarthi <***@apache.org>
Date: 2017-01-08T04:43:56Z

MAHOUT-1900: Add a getter to DenseMatrix for the double[][] values field.

----

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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[Suneel Marthi (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on MAHOUT-1900 started by Suneel Marthi.
---------------------------------------------

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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[Suneel Marthi (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Suneel Marthi resolved MAHOUT-1900.
-----------------------------------
Resolution: Implemented

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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[ASF GitHub Bot (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15824607#comment-15824607 ]

ASF GitHub Bot commented on MAHOUT-1900:
----------------------------------------

Github user andrewpalumbo commented on the issue:

https://github.com/apache/mahout/pull/267

@smarthi +1 from me- You might want to check out the conversation around #262 between DL and TG.

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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[ASF GitHub Bot (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15824631#comment-15824631 ]

ASF GitHub Bot commented on MAHOUT-1900:
----------------------------------------

Github user asfgit closed the pull request at:

https://github.com/apache/mahout/pull/267

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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[Hudson (JIRA)]

[ https://issues.apache.org/jira/browse/MAHOUT-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15824674#comment-15824674 ]

Hudson commented on MAHOUT-1900:
--------------------------------

SUCCESS: Integrated in Jenkins build Mahout-Quality #3407 (See [https://builds.apache.org/job/Mahout-Quality/3407/])
MAHOUT-1900: Add a getter to DenseMatrix for the double[][] values (smarthi: rev b289f4657fb8fe16f60f806ef2b2dee86f666e74)
* (edit) math/src/main/java/org/apache/mahout/math/AbstractMatrix.java
* (edit) math/src/test/java/org/apache/mahout/math/MatrixTest.java
* (edit) math/src/test/java/org/apache/mahout/math/TestDenseMatrix.java
* (edit) math/src/main/java/org/apache/mahout/math/DenseMatrix.java
* (edit) mr/src/test/java/org/apache/mahout/cf/taste/impl/common/FastByIDMapTest.java
* (edit) mr/src/test/java/org/apache/mahout/cf/taste/hadoop/item/IDReaderTest.java
* (edit) mr/src/main/java/org/apache/mahout/vectorizer/encoders/Dictionary.java
* (edit) mr/src/test/java/org/apache/mahout/vectorizer/collocations/llr/GramTest.java

Post by Andrew Palumbo (JIRA)
Add a getter to DenseMatrix for the double[][] values field.
------------------------------------------------------------
Key: MAHOUT-1900
URL: https://issues.apache.org/jira/browse/MAHOUT-1900
Project: Mahout
Issue Type: New Feature
Components: Math
Affects Versions: 0.12.2
Reporter: Andrew Palumbo
Assignee: Suneel Marthi
Fix For: 0.13.0
It may be possible to add something like {{getBackingDataStructure()}} all the way up to {{AbstractMatrix}} and return Iterators for Sparse Matrices and Arrays[][] for Dense Matrices.
However, for no I think that we only need a getter for {{DenseMatrix}}.

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