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Posted to dev@hama.apache.org by "Edward J. Yoon (JIRA)" <ji...@apache.org> on 2013/09/26 01:19:03 UTC

[jira] [Reopened] (HAMA-804) Create NeuralNetwork Example

     [ https://issues.apache.org/jira/browse/HAMA-804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Edward J. Yoon reopened HAMA-804:
---------------------------------


I still get: 


edward@udanax:~/workspace/hama-trunk$ bin/hama jar examples/target/hama-examples-0.6.3-SNAPSHOT.jar 
java.lang.NoClassDefFoundError: org/apache/hama/ml/math/DoubleVector
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2521)
	at java.lang.Class.getMethod0(Class.java:2764)
	at java.lang.Class.getMethod(Class.java:1653)
	at org.apache.hama.util.ProgramDriver$ProgramDescription.<init>(ProgramDriver.java:56)
	at org.apache.hama.util.ProgramDriver.addClass(ProgramDriver.java:99)
	at org.apache.hama.examples.ExampleDriver.main(ExampleDriver.java:42)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.hama.util.RunJar.main(RunJar.java:146)
Caused by: java.lang.ClassNotFoundException: org.apache.hama.ml.math.DoubleVector
	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 12 more

                
> Create NeuralNetwork Example
> ----------------------------
>
>                 Key: HAMA-804
>                 URL: https://issues.apache.org/jira/browse/HAMA-804
>             Project: Hama
>          Issue Type: New Feature
>          Components: machine learning
>            Reporter: Yexi Jiang
>            Assignee: Yexi Jiang
>              Labels: machine_learning
>             Fix For: 0.6.3
>
>         Attachments: HAMA-804.patch
>
>
> Add an NeuralNetwork example to the example package.

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