MOEA Framework 2.3
API Specification

org.moeaframework.analysis.sensitivity
Class Negater

java.lang.Object
  extended by org.moeaframework.util.CommandLineUtility
      extended by org.moeaframework.analysis.sensitivity.Negater

public class Negater
extends CommandLineUtility

Command line utility for negating objective values in result files. As the MOEA Framework only operates on minimization objectives, maximization objectives must be negated prior to their use. This utility can be used to either apply or revert any negation.

This utility modifies the file in place. Avoid killing the process as doing so may leave the file(s) in a corrupted state.


Constructor Summary
Negater()
          Constructs the command line utility for negating the objectives in result files.
 
Method Summary
 org.apache.commons.cli.Options getOptions()
          Returns the options made available by this command line utility.
static void main(String[] args)
          Starts the command line utility for negating the objectives in result files.
 void run(org.apache.commons.cli.CommandLine commandLine)
          Runs this command line utility with the specified command line arguments.
 
Methods inherited from class org.moeaframework.util.CommandLineUtility
getCommandString, setCommandString, start
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Negater

public Negater()
Constructs the command line utility for negating the objectives in result files.

Method Detail

getOptions

public org.apache.commons.cli.Options getOptions()
Description copied from class: CommandLineUtility
Returns the options made available by this command line utility. The base implementation automatically provides the -h,--help option. Implementations overriding this method and begin with a call to super.getOptions().

Overrides:
getOptions in class CommandLineUtility
Returns:
the options made available by this command line utility

run

public void run(org.apache.commons.cli.CommandLine commandLine)
         throws Exception
Description copied from class: CommandLineUtility
Runs this command line utility with the specified command line arguments.

Specified by:
run in class CommandLineUtility
Parameters:
commandLine - the command line arguments
Throws:
Exception

main

public static void main(String[] args)
                 throws Exception
Starts the command line utility for negating the objectives in result files.

Parameters:
args - the command line arguments
Throws:
Exception - if an error occurred

MOEA Framework 2.3
API Specification

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Licensed under the GNU Lesser General Public License.
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