java - running WEKA on Linux -


i trying run weka on linux server. steps followed listed below: 1. download zipped archive containing weka given on http://www.cs.waikato.ac.nz/ml/weka/downloading.html

  1. i unzipped zip file.

  2. i next tried executing weka.jar using command:

    java -djava.awt.headless=true -jar weka.jar

i tried: java -jar weka.jar gives me errors.

i have set display variable using setenv display localhost:0.0. have tried other values such display 0

weka.jar has been added path variable.

the error getting follows:

exception in thread "main" java.lang.exceptionininitializererror caused by: java.awt.headlessexception    @ java.awt.graphicsenvironment.checkheadless(graphicsenvironment.java:159)    @ java.awt.window.<init>(window.java:433)    @ java.awt.frame.<init>(frame.java:403)    @ javax.swing.jframe.<init>(jframe.java:202)    @ weka.gui.logwindow.<init>(logwindow.java:252)    @ weka.gui.guichooser.<clinit>(guichooser.java:215) not find main class: weka.gui.guichooser. program exit. 

any appreciated.

thank you

perhaps need add classpath. example:

java -cp "$classpath:./weka.jar" -xmx500m weka.gui.explorer.explorer 

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