Author: edwardyoon
Date: Wed Mar 5 13:29:44 2014
New Revision: 1574473
URL: http://svn.apache.org/r1574473
Log:
update website
Modified:
hama/site/trunk/run_examples.html
hama/site/trunk/team-list.html
Modified: hama/site/trunk/run_examples.html
URL:
http://svn.apache.org/viewvc/hama/site/trunk/run_examples.html?rev=1574473&r1=1574472&r2=1574473&view=diff
==============================================================================
--- hama/site/trunk/run_examples.html (original)
+++ hama/site/trunk/run_examples.html Wed Mar 5 13:29:44 2014
@@ -229,16 +229,29 @@
<p>Hama Examples package allows you to quickly run examples on your Hama
Cluster.<br />
This document describes how to quickly run examples, assume that you have
already installed Hama cluster and you have tested it.</p>
- <div class="section"><h3>Run PageRank on your Hama Cluster<a
name="Run_PageRank_on_your_Hama_Cluster"></a></h3></div>
+ <div class="section"><h3>Run PageRank example<a
name="Run_PageRank_example"></a></h3></div>
<p>1. First, you need to generate a symmetric adjacency matrix using the
'gen' command:</p>
<div><pre>
- % $HAMA_HOME/bin/hama jar hama-examples-x.x.x.jar gen symmetric 100 10
randomgraph 2</pre></div>
+ % $HAMA_HOME/bin/hama jar hama-examples-x.x.x.jar gen fastgen 100 10
randomgraph 2</pre></div>
<p>This will create a graph with 100 nodes and 1K edges and store 2
partitions on HDFS as the sequence file.
You can adjust partition and tasks numbers to fit your cluster. Then, run
PageRank using:</p>
<div><pre>
% $HAMA_HOME/bin/hama jar hama-examples-x.x.x.jar pagerank randomgraph
pagerankresult 4</pre></div>
+
+ <div class="section"><h3>Run K-Means example<a
name="Run_K-Means_example"></a></h3></div>
+ Download a <a class="externalLink"
href="http://people.apache.org/~edwardyoon/kmeans.txt";>Iris dataset</a> [<a
class="externalLink" href="http://archive.ics.uci.edu/ml/datasets/Iris";>Dataset
Information</a>].
+ And then, run K-Means using:
+ <div><pre>
+ % $HAMA_HOME/bin/hama jar hama-examples-x.x.x.jar kmeans /tmp/kmeans.txt
/tmp/result 10 3
+ ...
+ [5.1, 3.5, 1.4, 0.2] belongs to cluster 2
+ [4.9, 3.0, 1.4, 0.2] belongs to cluster 2
+ [4.7, 3.2, 1.3, 0.2] belongs to cluster 2
+ [4.6, 3.1, 1.5, 0.2] belongs to cluster 2
+ ...</pre></div>
+
</div>
Modified: hama/site/trunk/team-list.html
URL:
http://svn.apache.org/viewvc/hama/site/trunk/team-list.html?rev=1574473&r1=1574472&r2=1574473&view=diff
==============================================================================
--- hama/site/trunk/team-list.html (original)
+++ hama/site/trunk/team-list.html Wed Mar 5 13:29:44 2014
@@ -257,54 +257,60 @@
</th>
</tr>
<tr class="b" valign="top">
+ <td align="center">andronat</td>
+ <td align="center">Anastasis Andronidis</td>
+ <td align="center">CERN</td>
+ <td align="center">committer</td>
+ </tr>
+ <tr class="a" valign="top">
<td align="center">apurv</td>
<td align="center">Apurv Verma</td>
<td align="center">.</td>
<td align="center">committer</td>
</tr>
- <tr class="a" valign="top">
+ <tr class="b" valign="top">
<td align="center">chl501</td>
<td align="center">Chia-Hung Lin</td>
<td align="center">.</td>
<td align="center">PMC member, committer</td>
</tr>
- <tr class="b" valign="top">
+ <tr class="a" valign="top">
<td align="center">edwardyoon</td>
<td align="center"><a class="externalLink"
href="http://blog.udanax.org/";>Edward J. Yoon</a></td>
<td align="center">DataSayer</td>
<td align="center">PMC member, committer</td>
</tr>
- <tr class="a" valign="top">
+ <tr class="b" valign="top">
<td align="center">kennethxian</td>
<td align="center">MaoYuan Xian</td>
<td align="center">Sogou</td>
<td align="center">committer</td>
</tr>
- <tr class="b" valign="top">
+ <tr class="a" valign="top">
<td align="center">millecker</td>
<td align="center">Martin Illecker</td>
<td align="center">University of Innsbruck</td>
<td align="center">PMC member, committer</td>
</tr>
- <tr class="a" valign="top">
+ <tr class="b" valign="top">
<td align="center">stevel</td>
<td align="center">Steve Loughran</td>
<td align="center">Hortonworks</td>
<td align="center">PMC member, committer</td>
</tr>
- <tr class="b" valign="top">
+ <tr class="a" valign="top">
<td align="center">surajsmenon</td>
<td align="center">Suraj Menon</td>
<td align="center">Verisign</td>
<td align="center">PMC member, committer</td>
</tr>
- <tr class="a" valign="top">
+ <tr class="b" valign="top">
<td align="center">tommaso</td>
<td align="center">Tommaso Teofili</td>
<td align="center">Adobe</td>
<td align="center">PMC member, committer</td>
</tr>
- <tr class="b" valign="top">
+ <tr class="a" valign="top">
<td align="center">yxjiang</td>
<td align="center">Yexi Jiang</td>
<td align="center">Florida International University</td>
