at.tuwien.ifs.somtoolbox.data

Class SOMLibVectorNormalization

java.lang.Object

at.tuwien.ifs.somtoolbox.data.SOMLibVectorNormalization

All Implemented Interfaces:

SOMToolboxApp

public class SOMLibVectorNormalization
extends java.lang.Object
implements SOMToolboxApp

Handles the normalization of vector files in SOMLib format. This class can be run in standalone mode taking two arguments, i.e. input and output file. If the input file is gzip-compressed, the output will also be written gzip-compressed. The .gz suffix has to be specified manually in order not to alter filenames to something other than intended by the user.

Created on Mar 16, 2004

Version:

$Id: SOMLibVectorNormalization.java 3835 2010-10-08 14:45:09Z mayer $

Author:

Michael Dittenbach

Nested Class Summary

Nested classes/interfaces inherited from interface at.tuwien.ifs.somtoolbox.apps.SOMToolboxApp

SOMToolboxApp.Type

Field Summary

Fields

Modifier and Type	Field and Description
static SOMToolboxApp.Type	APPLICATION_TYPE
static java.lang.String	DESCRIPTION
static java.lang.String	LONG_DESCRIPTION
static int	NONE No normalisation.
static com.martiansoftware.jsap.Parameter[]	OPTIONS
static int	UNIT_LEN Normalise vectors to unit length.

Fields inherited from interface at.tuwien.ifs.somtoolbox.apps.SOMToolboxApp

DEV_BY_STRING, HOMEPAGE, INFO, INFO_TEXT, LICENSE_TEXT, REQUIRED_MEMBERS, TYPE_GROUPED_COMPARATOR

Constructor Summary

Constructors

Constructor and Description
SOMLibVectorNormalization()

Method Summary

Modifier and Type	Method and Description
static void	main(java.lang.String[] args) Static method for standalone invocation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OPTIONS

public static final com.martiansoftware.jsap.Parameter[] OPTIONS

DESCRIPTION

public static final java.lang.String DESCRIPTION

See Also:

Constant Field Values

LONG_DESCRIPTION

public static final java.lang.String LONG_DESCRIPTION

See Also:

Constant Field Values

APPLICATION_TYPE

public static final SOMToolboxApp.Type APPLICATION_TYPE

NONE

public static final int NONE

No normalisation.

See Also:

Constant Field Values

UNIT_LEN

public static final int UNIT_LEN

Normalise vectors to unit length.

See Also:

Constant Field Values

Constructor Detail

SOMLibVectorNormalization

public SOMLibVectorNormalization()

Method Detail

main

public static void main(java.lang.String[] args)

Static method for standalone invocation.

Parameters:

args - Usage: method-type input-filename output-filename