org.djunits.unit

Class AnglePlaneUnit

java.lang.Object

org.djunits.unit.Unit<AnglePlaneUnit>

org.djunits.unit.AnglePlaneUnit

All Implemented Interfaces:

Serializable

public class AnglePlaneUnit
extends Unit<AnglePlaneUnit>

Standard plane angle unit. Several conversion factors have been taken from http://en.wikipedia.org/wiki/Conversion_of_units.

Copyright (c) 2015 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUNITS License.

$LastChangedDate: 2015-10-04 20:48:33 +0200 (Sun, 04 Oct 2015) $, @version $Revision: 87 $, by $Author: averbraeck $, initial version May 15, 2014

Author:

Alexander Verbraeck

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static AnglePlaneUnit	ARCMINUTE arcminute.
static AnglePlaneUnit	ARCSECOND arcsecond.
static AnglePlaneUnit	CENTESIMAL_ARCMINUTE centesimal arcminute.
static AnglePlaneUnit	CENTESIMAL_ARCSECOND centesimal arcsecond.
static AnglePlaneUnit	DEGREE degree.
static AnglePlaneUnit	GRAD grad.
static AnglePlaneUnit	RADIAN radian.
static AnglePlaneUnit	SI The SI unit for plane angle is radian.

Constructor Summary

Constructors

Constructor and Description
AnglePlaneUnit(String name, String abbreviation, UnitSystem unitSystem, AnglePlaneUnit referenceUnit, double conversionFactorToReferenceUnit) Build a user-defined unit with a conversion factor to another unit.

Method Summary

Modifier and Type	Method and Description
String	getSICoefficientsString()
AnglePlaneUnit	getStandardUnit()
static double	normalize(double angle) Normalize an angle between 0 and 2 * PI.
static DoubleScalar.Abs<AnglePlaneUnit>	normalize(DoubleScalar.Abs<AnglePlaneUnit> angle) Normalize an angle between 0 and 2 * PI.
static DoubleScalar.Rel<AnglePlaneUnit>	normalize(DoubleScalar.Rel<AnglePlaneUnit> angle) Normalize an angle between 0 and 2 * PI.
static float	normalize(float angle) Normalize an angle between 0 and 2 * PI.
static FloatScalar.Abs<AnglePlaneUnit>	normalize(FloatScalar.Abs<AnglePlaneUnit> angle) Normalize an angle between 0 and 2 * PI.
static FloatScalar.Rel<AnglePlaneUnit>	normalize(FloatScalar.Rel<AnglePlaneUnit> angle) Normalize an angle between 0 and 2 * PI.

Methods inherited from class org.djunits.unit.Unit

equals, getAbbreviation, getAbbreviationKey, getAllUnitsOfThisType, getConversionFactorToStandardUnit, getName, getNameKey, getSICoefficients, getUnits, getUnitSystem, hashCode, isLocalizable, lookupOrCreateSIUnitWithSICoefficients, lookupOrCreateUnitWithSICoefficients, lookupUnitWithSICoefficients, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SI

public static final AnglePlaneUnit SI

The SI unit for plane angle is radian.

RADIAN

public static final AnglePlaneUnit RADIAN

radian.

DEGREE

public static final AnglePlaneUnit DEGREE

degree.

ARCMINUTE

public static final AnglePlaneUnit ARCMINUTE

arcminute.

ARCSECOND

public static final AnglePlaneUnit ARCSECOND

arcsecond.

GRAD

public static final AnglePlaneUnit GRAD

grad.

CENTESIMAL_ARCMINUTE

public static final AnglePlaneUnit CENTESIMAL_ARCMINUTE

centesimal arcminute.

CENTESIMAL_ARCSECOND

public static final AnglePlaneUnit CENTESIMAL_ARCSECOND

centesimal arcsecond.

Constructor Detail

AnglePlaneUnit

public AnglePlaneUnit(String name,
                      String abbreviation,
                      UnitSystem unitSystem,
                      AnglePlaneUnit referenceUnit,
                      double conversionFactorToReferenceUnit)

Build a user-defined unit with a conversion factor to another unit.

Parameters:

name - the long name of the unit

abbreviation - the abbreviation of the unit

unitSystem - the unit system, e.g. SI or Imperial

referenceUnit - the unit to convert to

conversionFactorToReferenceUnit - multiply a value in this unit by the factor to convert to the given reference unit

Method Detail

getStandardUnit

public final AnglePlaneUnit getStandardUnit()

Specified by:

getStandardUnit in class Unit<AnglePlaneUnit>

Returns:

the SI standard unit for this unit, or the de facto standard unit if SI is not available

getSICoefficientsString

public final String getSICoefficientsString()

Specified by:

getSICoefficientsString in class Unit<AnglePlaneUnit>

Returns:

the SI standard coefficients for this unit, e.g., kgm/s2 or m-2s2A or m^-2.s^2.A or m^-2s^2A (not necessarily normalized)

normalize

public static double normalize(double angle)

Normalize an angle between 0 and 2 * PI.

Parameters:

angle - original angle.

Returns:

angle between 0 and 2 * PI.

normalize

public static float normalize(float angle)

Normalize an angle between 0 and 2 * PI.

Parameters:

angle - original angle.

Returns:

angle between 0 and 2 * PI.

normalize

public static DoubleScalar.Abs<AnglePlaneUnit> normalize(DoubleScalar.Abs<AnglePlaneUnit> angle)

Normalize an angle between 0 and 2 * PI.

Parameters:

angle - original angle.

Returns:

angle between 0 and 2 * PI.

normalize

public static DoubleScalar.Rel<AnglePlaneUnit> normalize(DoubleScalar.Rel<AnglePlaneUnit> angle)

Normalize an angle between 0 and 2 * PI.

Parameters:

angle - original angle.

Returns:

angle between 0 and 2 * PI.

normalize

public static FloatScalar.Abs<AnglePlaneUnit> normalize(FloatScalar.Abs<AnglePlaneUnit> angle)

Normalize an angle between 0 and 2 * PI.

Parameters:

angle - original angle.

Returns:

angle between 0 and 2 * PI.

normalize

public static FloatScalar.Rel<AnglePlaneUnit> normalize(FloatScalar.Rel<AnglePlaneUnit> angle)

Normalize an angle between 0 and 2 * PI.

Parameters:

angle - original angle.

Returns:

angle between 0 and 2 * PI.