com.highqsoft.calculator

Class ZeroCrossingPeakCount

java.lang.Object

com.highqsoft.calculator.Histogram

com.highqsoft.calculator.ZeroCrossingPeakCount

All Implemented Interfaces:

java.io.Serializable

public class ZeroCrossingPeakCount
extends Histogram

This is the time at level implementation. It is based on ISO 45667/4.3.1

original text:
Das Spitzenwertverfahren I
Es werden nur die dem Betrag nach grössten Spitzen (Amplituden) zwischen zwei Durchgängen durch die Bezugslinie erfasst und in der entsprechenden Klasse registriert. Eine Hystere zur Ausschlatung kleinerer Schwankungen um die Bezugslinie kann vorgesehen werden. Das Klassierergebnis ist abhängig von der Lage der Bezugslinie.

Since:

$Date: 2017/04/06 13:28:41 $

Version:

$Revision: 1.8 $

Author:

Andreas Hofmann

See Also:

ZeroPeakCount, MaxMinCount, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.highqsoft.calculator.Histogram

Histogram.Extrema

Field Summary

Fields inherited from class com.highqsoft.calculator.Histogram

INCREASE, isClassMaximumValid, isClassMinimumValid, parameters

Constructor Summary

Constructors

Constructor and Description
ZeroCrossingPeakCount()
ZeroCrossingPeakCount(double[] values, double min, double max) Build the rainflow obejct using double values.
ZeroCrossingPeakCount(float[] values, double min, double max) Build the rainflow obejct using float values.
ZeroCrossingPeakCount(int[] values, double min, double max) Build the rainflow obejct using int values.
ZeroCrossingPeakCount(long[] values, double min, double max) Build the rainflow obejct using long values.
ZeroCrossingPeakCount(short[] values, double min, double max) Build the rainflow obejct using short values.

Method Summary

Methods

Modifier and Type	Method and Description
void	calculate() calculate the rainflow matrix.
protected void	count(int[] arr, int zero) Do the counting of the classified data.
int[]	getMatrix() Get the histogram matrix.
double	getZero() Get the zeor level.
static void	main(java.lang.String[] args) The main testing method.
void	setZero(double zero) Set the zero value.
java.lang.String	toString()

Methods inherited from class com.highqsoft.calculator.Histogram

getClasses, getClasses, getClasses, getClasses, getClasses, getClassMaximum, getClassMinimum, getFilterWidthRelative, getMaximum, getMinimum, getNumberOfBins, getParameters, getUnit, setClassMaximum, setClassMinimum, setFilterWidthRelative, setMaximum, setMinimum, setNumberOfBins, setParameters, setUnit

Methods inherited from class java.lang.Object

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

Constructor Detail

ZeroCrossingPeakCount

public ZeroCrossingPeakCount()

ZeroCrossingPeakCount

public ZeroCrossingPeakCount(double[] values,
                     double min,
                     double max)

Build the rainflow obejct using double values.

Parameters:

values - the value.

min - the minimum of the values, if maximum and minimum is equal the method will determine it again.

max - the maximum of the values, if maximum and minimum is equal the method will determine it again.

ZeroCrossingPeakCount

public ZeroCrossingPeakCount(float[] values,
                     double min,
                     double max)

Build the rainflow obejct using float values.

Parameters:

values - the value.

min - the minimum of the values, if maximum and minimum is equal the method will determine it again.

max - the maximum of the values, if maximum and minimum is equal the method will determine it again.

ZeroCrossingPeakCount

public ZeroCrossingPeakCount(long[] values,
                     double min,
                     double max)

Build the rainflow obejct using long values.

Parameters:

values - the value.

min - the minimum of the values, if maximum and minimum is equal the method will determine it again.

max - the maximum of the values, if maximum and minimum is equal the method will determine it again.

ZeroCrossingPeakCount

public ZeroCrossingPeakCount(int[] values,
                     double min,
                     double max)

Build the rainflow obejct using int values.

Parameters:

values - the value.

min - the minimum of the values, if maximum and minimum is equal the method will determine it again.

max - the maximum of the values, if maximum and minimum is equal the method will determine it again.

ZeroCrossingPeakCount

public ZeroCrossingPeakCount(short[] values,
                     double min,
                     double max)

Build the rainflow obejct using short values.

Parameters:

values - the value.

min - the minimum of the values, if maximum and minimum is equal the method will determine it again.

max - the maximum of the values, if maximum and minimum is equal the method will determine it again.

Method Detail

setZero

public void setZero(double zero)

Set the zero value.

Parameters:

zeor - the zeor value.

getZero

public double getZero()

Get the zeor level.

Returns:

the zeor value.

calculate

public void calculate()

calculate the rainflow matrix.

Specified by:

calculate in class Histogram

count

protected void count(int[] arr,
         int zero)

Do the counting of the classified data.

Parameters:

arr - the classified data.

getMatrix

public int[] getMatrix()

Get the histogram matrix.

Returns:

the rainflow matrix.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

main

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

The main testing method.