Package matchedTemplateClassifer

Class MTClassifierTest

java.lang.Object

matchedTemplateClassifer.MTClassifierTest

public class MTClassifierTest
extends Object

Test for the MTClassifier. Specifically testing comparisons to MATLAB to make sure all the maths is right.

Author:

Jamie Macaulay

Constructor Summary

Constructors

Constructor	Description
MTClassifierTest()

Method Summary

Modifier and Type	Method	Description
static ArrayList<MatchTemplate>	importClicks(String filePath, float sR)	Import a bunch of clicks from a .mat file
static ArrayList<MatchTemplate>	importTemplate(String filePath)	Import a bunch of clicks from a .mat file
static ArrayList<MatchTemplate>	importTemplates(String filePath)	Import a multiple templates.
static void	main(String[] args)
static double[]	makeTestClick()	Create a test click.
static void	normalizeTest(double[] wave)	Test the normalisation of a wave.
static void	printFFt(ComplexArray complexArray)
static void	printWaveform(double[] complexArray)
static List<MatchedTemplateResult>	testCorrelation(double[] testWaveform, float sR, ArrayList<MatchTemplate> templates)	Test the correlation of several templates
static List<MatchedTemplateResult>	testCorrelation(double[] testWaveform, float sR, ArrayList<MatchTemplate> templates, int normalisation)	Test the correlation of several templates
static void	testMatchCorr()	Test the match corr algorithm by cross correlating a waveform with itself.
static void	testMatchCorrLen()	Test how the length of the waveform affects the match correlation values
static void	testMatchReject()	TESTS

Methods inherited from class java.lang.Object

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

Constructor Details

MTClassifierTest

public MTClassifierTest()

Method Details

testCorrelation

public static List<MatchedTemplateResult> testCorrelation(double[] testWaveform,
 float sR,
 ArrayList<MatchTemplate> templates)

Test the correlation of several templates

Parameters:

testWaveform - - the waveform to correlate against.

sR - - the sample rate of the waveform.

templates - - the match templates to test.

testCorrelation

public static List<MatchedTemplateResult> testCorrelation(double[] testWaveform,
 float sR,
 ArrayList<MatchTemplate> templates,
 int normalisation)

Test the correlation of several templates

Parameters:

testWaveform - - the waveform to correlate against.

sR - - the sample rate of the waveform.

templates - - the match templates to test.

normalisation - - the normalisation type to use e.g. MatchedTemplateParams.NORMALIZATION_RMS

Returns:

a list of the correlation results.

printFFt

public static void printFFt(ComplexArray complexArray)

printWaveform

public static void printWaveform(double[] complexArray)

makeTestClick

public static double[] makeTestClick()

Create a test click.

Returns:

the test click

importClicks

public static ArrayList<MatchTemplate> importClicks(String filePath,
 float sR)

Import a bunch of clicks from a .mat file

importTemplates

public static ArrayList<MatchTemplate> importTemplates(String filePath)

Import a multiple templates. These are just waveforms and a sample rtae.

importTemplate

public static ArrayList<MatchTemplate> importTemplate(String filePath)

Import a bunch of clicks from a .mat file

normalizeTest

public static void normalizeTest(double[] wave)

Test the normalisation of a wave.

testMatchReject

public static void testMatchReject()

TESTS

testMatchCorrLen

public static void testMatchCorrLen()

Test how the length of the waveform affects the match correlation values

testMatchCorr

public static void testMatchCorr()

Test the match corr algorithm by cross correlating a waveform with itself.

main

public static void main(String[] args)