baseCode.dataFilter
Class AbstractLevelFilter

java.lang.Object
  baseCode.dataFilter.AbstractFilter
      baseCode.dataFilter.AbstractLevelFilter

All Implemented Interfaces:

Filter

Direct Known Subclasses:

ItemLevelFilter, RowLevelFilter

public abstract class AbstractLevelFilter

extends AbstractFilter

Abstract class representing a filter that removes things from matrices based on the values themselves. Copyright (c) 2004 Columbia University

Version:

$Id: AbstractLevelFilter.java,v 1.3 2004/07/27 03:18:58 pavlidis Exp $

Author:

Owner

Field Summary

protected double	highCut
protected double	lowCut
protected boolean	useHighAsFraction
protected boolean	useLowAsFraction

Fields inherited from class baseCode.dataFilter.AbstractFilter

log

Constructor Summary

AbstractLevelFilter()

Method Summary

void	setHighCut(double h) Set the high threshold for removal.
void	setHighCut(double highCut, boolean isFraction)
void	setLowCut(double lowCut) Set the low threshold for removal.
void	setLowCut(double lowCut, boolean isFraction)
void	setUseAsFraction(boolean setting) Set the filter to interpret the low and high cuts as fractions; that is, if true, lowcut 0.1 means remove 0.1 of the rows with the lowest values.
void	setUseHighCutAsFraction(boolean setting)
void	setUseLowCutAsFraction(boolean setting)

Methods inherited from class baseCode.dataFilter.AbstractFilter

getOutputMatrix

Methods inherited from class java.lang.Object

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

Methods inherited from interface baseCode.dataFilter.Filter

filter

Field Detail

lowCut

protected double lowCut

highCut

protected double highCut

useLowAsFraction

protected boolean useLowAsFraction

useHighAsFraction

protected boolean useHighAsFraction

Constructor Detail

AbstractLevelFilter

public AbstractLevelFilter()

Method Detail

setLowCut

public void setLowCut(double lowCut)

Set the low threshold for removal.

Parameters:

lowCut - the threshold

setLowCut

public void setLowCut(double lowCut,
                      boolean isFraction)

Parameters:

lowCut -

isFraction -

setHighCut

public void setHighCut(double h)

Set the high threshold for removal. If not set, no filtering will occur.

Parameters:

h - the threshold

setHighCut

public void setHighCut(double highCut,
                       boolean isFraction)

Parameters:

highCut -

isFraction -

setUseHighCutAsFraction

public void setUseHighCutAsFraction(boolean setting)

Parameters:

setting -

setUseLowCutAsFraction

public void setUseLowCutAsFraction(boolean setting)

Parameters:

setting -

setUseAsFraction

public void setUseAsFraction(boolean setting)

Set the filter to interpret the low and high cuts as fractions; that is, if true, lowcut 0.1 means remove 0.1 of the rows with the lowest values. Otherwise the cuts are interpeted as actual values. Default = false.

Parameters:

setting - boolean