databionics.io
Class WtsFile

java.lang.Object
  databionics.io.BaseFile
      databionics.io.Array2DFile
          databionics.io.Array3DFile
              databionics.io.WtsFile

public class WtsFile
extends Array3DFile

File that stores weights for a SOM grid

Field Summary

protected java.lang.String	distance Data space distance function name
protected java.lang.Class	grid Grid class used in training created from comment
protected static org.apache.log4j.Logger	log Log4j logging.

Fields inherited from class databionics.io.Array3DFile

cols, rows

Fields inherited from class databionics.io.Array2DFile

data

Fields inherited from class databionics.io.BaseFile

allowEmptyLines, comment, commentPrefix, delimiter, delimiters, file, header, headerPrefix, loc, nf

Constructor Summary

WtsFile()
Standard constructor

WtsFile(int rows, int cols, int dim)
Constructor with size for an empty array.

WtsFile(java.lang.String filename)
Constructor with a filename

Method Summary

java.lang.String	getDistance() Get the name of the dataspace distance function.
static FileType	getFileType() Get the type of file.
java.lang.Class	getGrid() Get the class of the grid used in training.
protected void	parseHeader() Parse the header.

Methods inherited from class databionics.io.Array3DFile

buildHeader, getColumns, getDimensions, getRows, init

Methods inherited from class databionics.io.Array2DFile

buildLine, get, getData, getSize, init, parseLine, set, setData, setData

Methods inherited from class databionics.io.BaseFile

checkHeader, checkHeaderAgainstSize, getComment, getFile, getFilename, getHeader, getLocale, getNumberFormat, isHeader, isNaN, isNumber, load, load, parseError, save, save, setComment, setFilename, setLocale, writeStringList, writeStringList

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static org.apache.log4j.Logger log

Log4j logging.

grid

protected java.lang.Class grid

Grid class used in training created from comment

distance

protected java.lang.String distance

Data space distance function name

Constructor Detail

WtsFile

public WtsFile()

Standard constructor

WtsFile

public WtsFile(java.lang.String filename)

Constructor with a filename

Parameters:

filename - Name of the file

WtsFile

public WtsFile(int rows,
               int cols,
               int dim)

Constructor with size for an empty array.

Parameters:

rows - Rows of data array.

cols - Columns of data array.

dim - Dimension of data array.

Method Detail

getGrid

public java.lang.Class getGrid()

Get the class of the grid used in training. Parsed from the comment in the *.wts file.

Returns:

Class of the grid

getDistance

public java.lang.String getDistance()

Get the name of the dataspace distance function.

Returns:

name of distance

parseHeader

protected void parseHeader()

Parse the header.

Overrides:

parseHeader in class Array3DFile

getFileType

public static FileType getFileType()

Get the type of file.

Returns:

file type