java.lang.Object
- java.lang.Number
- - org.djunits.value.AbstractScalar<U,S>
  - - org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar<U,R>
    - - org.djunits.value.vdouble.scalar.base.AbstractDoubleScalarRel<DimensionlessUnit,Dimensionless>
      - org.djunits.value.vdouble.scalar.Dimensionless

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Dimensionless>, Scalar<DimensionlessUnit,Dimensionless>, Scalar.Rel<DimensionlessUnit,Dimensionless>, DimensionlessFunctions<DimensionlessUnit,Dimensionless>, ValueFunctions<DimensionlessUnit,Dimensionless>, Relative<DimensionlessUnit,Dimensionless>, Value<DimensionlessUnit,Dimensionless>, DoubleScalarInterface<DimensionlessUnit,Dimensionless>, DoubleScalarInterface.Rel<DimensionlessUnit,Dimensionless>
```
@Generated(value="org.djunits.generator.GenerateDJUNIT",
           date="2022-03-14T11:14:15.180987200Z")
public class Dimensionless
extends AbstractDoubleScalarRel<DimensionlessUnit,Dimensionless>
implements DimensionlessFunctions<DimensionlessUnit,Dimensionless>
```
Easy access methods for the Dimensionless DoubleScalar, which is relative by definition.
Copyright (c) 2013-2022 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUNITS License.

Author:

Alexander Verbraeck, Peter Knoppers

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface
  DoubleScalarInterface.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends DoubleScalarInterface.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends DoubleScalarInterface.RelWithAbs<AU,A,RU,R>>, DoubleScalarInterface.Rel<U extends Unit<U>,R extends DoubleScalarInterface.Rel<U,R>>, DoubleScalarInterface.RelWithAbs<AU extends AbsoluteLinearUnit<AU,RU>,A extends DoubleScalarInterface.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends DoubleScalarInterface.RelWithAbs<AU,A,RU,R>>
- Nested classes/interfaces inherited from interface org.djunits.value.base.Scalar
  Scalar.Abs<AU extends AbsoluteLinearUnit<AU,RU>,A extends Scalar.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends Scalar.RelWithAbs<AU,A,RU,R>>, Scalar.Rel<U extends Unit<U>,R extends Scalar.Rel<U,R>>, Scalar.RelWithAbs<AU extends AbsoluteLinearUnit<AU,RU>,A extends Scalar.Abs<AU,A,RU,R>,RU extends Unit<RU>,R extends Scalar.RelWithAbs<AU,A,RU,R>>

Field Summary

Fields
Modifier and Type	Field	Description
`static Dimensionless`	`NaN`	Constant with value NaN.
`static Dimensionless`	`NEG_MAXVALUE`	Constant with value -MAX_VALUE.
`static Dimensionless`	`NEGATIVE_INFINITY`	Constant with value NEGATIVE_INFINITY.
`static Dimensionless`	`ONE`	Constant with value one.
`static Dimensionless`	`POS_MAXVALUE`	Constant with value MAX_VALUE.
`static Dimensionless`	`POSITIVE_INFINITY`	Constant with value POSITIVE_INFINITY.
`static Dimensionless`	`ZERO`	Constant with value zero.

Fields inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar
si

Constructor Summary

Constructors
Constructor	Description
`Dimensionless(double value, DimensionlessUnit unit)`	Construct Dimensionless scalar.
`Dimensionless(Dimensionless value)`	Construct Dimensionless scalar.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Dimensionless`	`acos()`	Set the value(s) to the arc cosine of the value(s); the resulting angle is in the range 0.0 through pi.
`Dimensionless`	`asin()`	Set the value(s) to the arc sine of the value(s); the resulting angle is in the range -pi/2 through pi/2.
`Dimensionless`	`atan()`	Set the value(s) to the arc tangent of the value(s); the resulting angle is in the range -pi/2 through pi/2.
`Dimensionless`	`cbrt()`	Set the value(s) to the(ir) cube root.
`Dimensionless`	`cos()`	Set the value(s) to the trigonometric cosine of the value(s).
`Dimensionless`	`cosh()`	Set the value(s) to the hyperbolic cosine of the value(s).
`Dimensionless`	`divide(Dimensionless v)`	Calculate the division of Dimensionless and Dimensionless, which results in a Dimensionless scalar.
`Frequency`	`divide(Duration v)`	Calculate the division of Dimensionless and Duration, which results in a Frequency scalar.
`ElectricalResistance`	`divide(ElectricalConductance v)`	Calculate the division of Dimensionless and ElectricalConductance, which results in a ElectricalResistance scalar.
`ElectricalConductance`	`divide(ElectricalResistance v)`	Calculate the division of Dimensionless and ElectricalResistance, which results in a ElectricalConductance scalar.
`Duration`	`divide(Frequency v)`	Calculate the division of Dimensionless and Frequency, which results in a Duration scalar.
`LinearDensity`	`divide(Length v)`	Calculate the division of Dimensionless and Length, which results in a LinearDensity scalar.
`Length`	`divide(LinearDensity v)`	Calculate the division of Dimensionless and LinearDensity, which results in a Length scalar.
`Dimensionless`	`exp()`	Set the value(s) to Euler's number e raised to the power of the value(s).
`Dimensionless`	`expm1()`	Set the value(s) to Euler's number e raised to the power of the value(s) minus 1 (e^x - 1).
`Dimensionless`	`instantiateRel(double value, DimensionlessUnit unit)`	Construct a new Relative Immutable DoubleScalar of the right type.
`static Dimensionless`	`instantiateSI(double value)`	Construct Dimensionless scalar.
`static Dimensionless`	`interpolate(Dimensionless zero, Dimensionless one, double ratio)`	Interpolate between two values.
`Dimensionless`	`inv()`	Set the value(s) to the complement (1.0/x) of the value(s).
`Dimensionless`	`log()`	Set the value(s) to the natural logarithm (base e) of the value(s).
`Dimensionless`	`log10()`	Set the value(s) to the base 10 logarithm of the value(s).
`Dimensionless`	`log1p()`	Set the value(s) to the natural logarithm of the sum of the value(s) and 1.
`static Dimensionless`	`max(Dimensionless r1, Dimensionless r2)`	Return the maximum value of two relative scalars.
`static Dimensionless`	`max(Dimensionless r1, Dimensionless r2, Dimensionless... rn)`	Return the maximum value of more than two relative scalars.
`static Dimensionless`	`min(Dimensionless r1, Dimensionless r2)`	Return the minimum value of two relative scalars.
`static Dimensionless`	`min(Dimensionless r1, Dimensionless r2, Dimensionless... rn)`	Return the minimum value of more than two relative scalars.
`static Dimensionless`	`of(double value, String unitString)`	Returns a Dimensionless based on a value and the textual representation of the unit.
`Dimensionless`	`pow(double x)`	Set the value(s) to the value(s) raised to the power of the argument.
`Dimensionless`	`reciprocal()`	Create the reciprocal of this scalar with the correct dimensions.
`Dimensionless`	`signum()`	Set the value(s) to the signum function of the value(s); zero if the argument is zero, 1.0 if the argument is greater than zero, -1.0 if the argument is less than zero.
`Dimensionless`	`sin()`	Set the value(s) to the trigonometric sine of the value(s).
`Dimensionless`	`sinh()`	Set the value(s) to the hyperbolic sine of the value(s).
`Dimensionless`	`sqrt()`	Set the value(s) to the correctly rounded positive square root of the value(s).
`Dimensionless`	`tan()`	Set the value(s) to the trigonometric tangent of the value(s).
`Dimensionless`	`tanh()`	Set the value(s) to the hyperbolic tangent of the value(s).
`AbsorbedDose`	`times(AbsorbedDose v)`	Calculate the multiplication of Dimensionless and AbsorbedDose, which results in a AbsorbedDose scalar.
`Acceleration`	`times(Acceleration v)`	Calculate the multiplication of Dimensionless and Acceleration, which results in a Acceleration scalar.
`AmountOfSubstance`	`times(AmountOfSubstance v)`	Calculate the multiplication of Dimensionless and AmountOfSubstance, which results in a AmountOfSubstance scalar.
`Angle`	`times(Angle v)`	Calculate the multiplication of Dimensionless and Angle, which results in a Angle scalar.
`Area`	`times(Area v)`	Calculate the multiplication of Dimensionless and Area, which results in a Area scalar.
`CatalyticActivity`	`times(CatalyticActivity v)`	Calculate the multiplication of Dimensionless and CatalyticActivity, which results in a CatalyticActivity scalar.
`Density`	`times(Density v)`	Calculate the multiplication of Dimensionless and Density, which results in a Density scalar.
`Dimensionless`	`times(Dimensionless v)`	Calculate the multiplication of Dimensionless and Dimensionless, which results in a Dimensionless scalar.
`Duration`	`times(Duration v)`	Calculate the multiplication of Dimensionless and Duration, which results in a Duration scalar.
`ElectricalCapacitance`	`times(ElectricalCapacitance v)`	Calculate the multiplication of Dimensionless and ElectricalCapacitance, which results in a ElectricalCapacitance scalar.
`ElectricalCharge`	`times(ElectricalCharge v)`	Calculate the multiplication of Dimensionless and ElectricalCharge, which results in a ElectricalCharge scalar.
`ElectricalConductance`	`times(ElectricalConductance v)`	Calculate the multiplication of Dimensionless and ElectricalConductance, which results in a ElectricalConductance scalar.
`ElectricalCurrent`	`times(ElectricalCurrent v)`	Calculate the multiplication of Dimensionless and ElectricalCurrent, which results in a ElectricalCurrent scalar.
`ElectricalInductance`	`times(ElectricalInductance v)`	Calculate the multiplication of Dimensionless and ElectricalInductance, which results in a ElectricalInductance scalar.
`ElectricalPotential`	`times(ElectricalPotential v)`	Calculate the multiplication of Dimensionless and ElectricalPotential, which results in a ElectricalPotential scalar.
`ElectricalResistance`	`times(ElectricalResistance v)`	Calculate the multiplication of Dimensionless and ElectricalResistance, which results in a ElectricalResistance scalar.
`Energy`	`times(Energy v)`	Calculate the multiplication of Dimensionless and Energy, which results in a Energy scalar.
`EquivalentDose`	`times(EquivalentDose v)`	Calculate the multiplication of Dimensionless and EquivalentDose, which results in a EquivalentDose scalar.
`FlowMass`	`times(FlowMass v)`	Calculate the multiplication of Dimensionless and FlowMass, which results in a FlowMass scalar.
`FlowVolume`	`times(FlowVolume v)`	Calculate the multiplication of Dimensionless and FlowVolume, which results in a FlowVolume scalar.
`Force`	`times(Force v)`	Calculate the multiplication of Dimensionless and Force, which results in a Force scalar.
`Frequency`	`times(Frequency v)`	Calculate the multiplication of Dimensionless and Frequency, which results in a Frequency scalar.
`Illuminance`	`times(Illuminance v)`	Calculate the multiplication of Dimensionless and Illuminance, which results in a Illuminance scalar.
`Length`	`times(Length v)`	Calculate the multiplication of Dimensionless and Length, which results in a Length scalar.
`LinearDensity`	`times(LinearDensity v)`	Calculate the multiplication of Dimensionless and LinearDensity, which results in a LinearDensity scalar.
`LuminousFlux`	`times(LuminousFlux v)`	Calculate the multiplication of Dimensionless and LuminousFlux, which results in a LuminousFlux scalar.
`LuminousIntensity`	`times(LuminousIntensity v)`	Calculate the multiplication of Dimensionless and LuminousIntensity, which results in a LuminousIntensity scalar.
`MagneticFlux`	`times(MagneticFlux v)`	Calculate the multiplication of Dimensionless and MagneticFlux, which results in a MagneticFlux scalar.
`MagneticFluxDensity`	`times(MagneticFluxDensity v)`	Calculate the multiplication of Dimensionless and MagneticFluxDensity, which results in a MagneticFluxDensity scalar.
`Mass`	`times(Mass v)`	Calculate the multiplication of Dimensionless and Mass, which results in a Mass scalar.
`Power`	`times(Power v)`	Calculate the multiplication of Dimensionless and Power, which results in a Power scalar.
`Pressure`	`times(Pressure v)`	Calculate the multiplication of Dimensionless and Pressure, which results in a Pressure scalar.
`RadioActivity`	`times(RadioActivity v)`	Calculate the multiplication of Dimensionless and RadioActivity, which results in a RadioActivity scalar.
`SolidAngle`	`times(SolidAngle v)`	Calculate the multiplication of Dimensionless and SolidAngle, which results in a SolidAngle scalar.
`Speed`	`times(Speed v)`	Calculate the multiplication of Dimensionless and Speed, which results in a Speed scalar.
`Temperature`	`times(Temperature v)`	Calculate the multiplication of Dimensionless and Temperature, which results in a Temperature scalar.
`Torque`	`times(Torque v)`	Calculate the multiplication of Dimensionless and Torque, which results in a Torque scalar.
`Volume`	`times(Volume v)`	Calculate the multiplication of Dimensionless and Volume, which results in a Volume scalar.
`String`	`toStringSIPrefixed(int smallestPower, int biggestPower)`	Format this AbstractDoubleScalar in SI unit using prefixes when possible and within the specified size range.
`static Dimensionless`	`valueOf(String text)`	Returns a Dimensionless representation of a textual representation of a value with a unit.

Methods inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalarRel
abs, ceil, divide, divide, divide, floor, minus, neg, plus, rint, times, times, times

Methods inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar
compareTo, doubleValue, eq, eq0, equals, floatValue, ge, ge0, getInUnit, getInUnit, getSI, gt, gt0, hashCode, intValue, le, le0, longValue, lt, lt0, ne, ne0, toDisplayString, toDisplayString, toString, toString, toString, toString, toStringSIPrefixed, toTextualString, toTextualString

Methods inherited from class org.djunits.value.AbstractScalar
getDisplayUnit, isAbsolute, isRelative, setDisplayUnit

Methods inherited from class java.lang.Number
byteValue, shortValue

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Comparable
compareTo

Methods inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface
getInUnit, getInUnit, getSI

Methods inherited from interface org.djunits.value.base.Scalar
eq, eq0, ge, ge0, gt, gt0, le, le0, lt, lt0, ne, ne0, toDisplayString, toDisplayString, toTextualString, toTextualString

Methods inherited from interface org.djunits.value.Value
getDisplayUnit, isAbsolute, isRelative, setDisplayUnit, toString, toString, toString, toString

- Field Detail
  - ZERO
```
public static final Dimensionless ZERO
```
    Constant with value zero.
  - ONE
```
public static final Dimensionless ONE
```
    Constant with value one.
  - NaN
```
public static final Dimensionless NaN
```
    Constant with value NaN.
  - POSITIVE_INFINITY
```
public static final Dimensionless POSITIVE_INFINITY
```
    Constant with value POSITIVE_INFINITY.
  - NEGATIVE_INFINITY
```
public static final Dimensionless NEGATIVE_INFINITY
```
    Constant with value NEGATIVE_INFINITY.
  - POS_MAXVALUE
```
public static final Dimensionless POS_MAXVALUE
```
    Constant with value MAX_VALUE.
  - NEG_MAXVALUE
```
public static final Dimensionless NEG_MAXVALUE
```
    Constant with value -MAX_VALUE.
- Constructor Detail
  - Dimensionless
```
public Dimensionless(double value,
                     DimensionlessUnit unit)
```
    Construct Dimensionless scalar.
    
    Parameters:
    
    value - double; the double value
    
    unit - DimensionlessUnit; unit for the double value
  - Dimensionless
```
public Dimensionless(Dimensionless value)
```
    Construct Dimensionless scalar.
    
    Parameters:
    
    value - Dimensionless; Scalar from which to construct this instance
- Method Detail
  - instantiateRel
```
public final Dimensionless instantiateRel(double value,
                                          DimensionlessUnit unit)
```
    Construct a new Relative Immutable DoubleScalar of the right type. Each extending class must implement this method.
    
    Specified by:
    
    instantiateRel in interface DoubleScalarInterface.Rel<DimensionlessUnit,Dimensionless>
    
    Parameters:
    
    value - double; the double value
    
    unit - U; the unit
    
    Returns:
    
    R a new relative instance of the DoubleScalar of the right type
  - instantiateSI
```
public static final Dimensionless instantiateSI(double value)
```
    Construct Dimensionless scalar.
    
    Parameters:
    
    value - double; the double value in SI units
    
    Returns:
    
    Dimensionless; the new scalar with the SI value
  - interpolate
```
public static Dimensionless interpolate(Dimensionless zero,
                                        Dimensionless one,
                                        double ratio)
```
    Interpolate between two values.
    
    Parameters:
    
    zero - Dimensionless; the low value
    
    one - Dimensionless; the high value
    
    ratio - double; the ratio between 0 and 1, inclusive
    
    Returns:
    
    Dimensionless; a Scalar at the ratio between
  - max
```
public static Dimensionless max(Dimensionless r1,
                                Dimensionless r2)
```
    Return the maximum value of two relative scalars.
    
    Parameters:
    
    r1 - Dimensionless; the first scalar
    
    r2 - Dimensionless; the second scalar
    
    Returns:
    
    Dimensionless; the maximum value of two relative scalars
  - max
```
public static Dimensionless max(Dimensionless r1,
                                Dimensionless r2,
                                Dimensionless... rn)
```
    Return the maximum value of more than two relative scalars.
    
    Parameters:
    
    r1 - Dimensionless; the first scalar
    
    r2 - Dimensionless; the second scalar
    
    rn - Dimensionless...; the other scalars
    
    Returns:
    
    Dimensionless; the maximum value of more than two relative scalars
  - min
```
public static Dimensionless min(Dimensionless r1,
                                Dimensionless r2)
```
    Return the minimum value of two relative scalars.
    
    Parameters:
    
    r1 - Dimensionless; the first scalar
    
    r2 - Dimensionless; the second scalar
    
    Returns:
    
    Dimensionless; the minimum value of two relative scalars
  - min
```
public static Dimensionless min(Dimensionless r1,
                                Dimensionless r2,
                                Dimensionless... rn)
```
    Return the minimum value of more than two relative scalars.
    
    Parameters:
    
    r1 - Dimensionless; the first scalar
    
    r2 - Dimensionless; the second scalar
    
    rn - Dimensionless...; the other scalars
    
    Returns:
    
    Dimensionless; the minimum value of more than two relative scalars
  - valueOf
```
public static Dimensionless valueOf(String text)
```
    Returns a Dimensionless representation of a textual representation of a value with a unit. The String representation that can be parsed is the double value in the unit, followed by the official abbreviation of the unit. Spaces are allowed, but not required, between the value and the unit.
    
    Parameters:
    
    text - String; the textual representation to parse into a Dimensionless
    
    Returns:
    
    Dimensionless; the Scalar representation of the value in its unit
    
    Throws:
    
    IllegalArgumentException - when the text cannot be parsed
    
    NullPointerException - when the text argument is null
  - of
```
public static Dimensionless of(double value,
                               String unitString)
```
    Returns a Dimensionless based on a value and the textual representation of the unit.
    
    Parameters:
    
    value - double; the value to use
    
    unitString - String; the textual representation of the unit
    
    Returns:
    
    Dimensionless; the Scalar representation of the value in its unit
    
    Throws:
    
    IllegalArgumentException - when the unit cannot be parsed or is incorrect
    
    NullPointerException - when the unitString argument is null
  - toStringSIPrefixed
```
public String toStringSIPrefixed(int smallestPower,
                                 int biggestPower)
```
    Format this AbstractDoubleScalar in SI unit using prefixes when possible and within the specified size range. If the value is too small or too large, e-notation and the plain SI unit are used.
    
    Overrides:
    
    toStringSIPrefixed in class AbstractDoubleScalar<DimensionlessUnit,Dimensionless>
    
    Parameters:
    
    smallestPower - int; the smallest exponent value that will be written using an SI prefix
    
    biggestPower - int; the largest exponent value that will be written using an SI prefix
    
    Returns:
    
    String; formatted value of this AbstractDoubleScalar
  - acos
```
public final Dimensionless acos()
```
    Set the value(s) to the arc cosine of the value(s); the resulting angle is in the range 0.0 through pi.
    
    Specified by:
    
    acos in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - asin
```
public final Dimensionless asin()
```
    Set the value(s) to the arc sine of the value(s); the resulting angle is in the range -pi/2 through pi/2.
    
    Specified by:
    
    asin in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - atan
```
public final Dimensionless atan()
```
    Set the value(s) to the arc tangent of the value(s); the resulting angle is in the range -pi/2 through pi/2.
    
    Specified by:
    
    atan in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - cbrt
```
public final Dimensionless cbrt()
```
    Set the value(s) to the(ir) cube root.
    
    Specified by:
    
    cbrt in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - cos
```
public final Dimensionless cos()
```
    Set the value(s) to the trigonometric cosine of the value(s).
    
    Specified by:
    
    cos in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - cosh
```
public final Dimensionless cosh()
```
    Set the value(s) to the hyperbolic cosine of the value(s).
    
    Specified by:
    
    cosh in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - exp
```
public final Dimensionless exp()
```
    Set the value(s) to Euler's number e raised to the power of the value(s).
    
    Specified by:
    
    exp in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - expm1
```
public final Dimensionless expm1()
```
    Set the value(s) to Euler's number e raised to the power of the value(s) minus 1 (e^x - 1).
    
    Specified by:
    
    expm1 in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - log
```
public final Dimensionless log()
```
    Set the value(s) to the natural logarithm (base e) of the value(s).
    
    Specified by:
    
    log in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - log10
```
public final Dimensionless log10()
```
    Set the value(s) to the base 10 logarithm of the value(s).
    
    Specified by:
    
    log10 in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - log1p
```
public final Dimensionless log1p()
```
    Set the value(s) to the natural logarithm of the sum of the value(s) and 1.
    
    Specified by:
    
    log1p in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - pow
```
public final Dimensionless pow(double x)
```
    Set the value(s) to the value(s) raised to the power of the argument.
    
    Specified by:
    
    pow in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Parameters:
    
    x - double; the value to use as the power
    
    Returns:
    
    T; the modified T
  - signum
```
public final Dimensionless signum()
```
    Set the value(s) to the signum function of the value(s); zero if the argument is zero, 1.0 if the argument is greater than zero, -1.0 if the argument is less than zero.
    
    Specified by:
    
    signum in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - sin
```
public final Dimensionless sin()
```
    Set the value(s) to the trigonometric sine of the value(s).
    
    Specified by:
    
    sin in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - sinh
```
public final Dimensionless sinh()
```
    Set the value(s) to the hyperbolic sine of the value(s).
    
    Specified by:
    
    sinh in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - sqrt
```
public final Dimensionless sqrt()
```
    Set the value(s) to the correctly rounded positive square root of the value(s).
    
    Specified by:
    
    sqrt in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - tan
```
public final Dimensionless tan()
```
    Set the value(s) to the trigonometric tangent of the value(s).
    
    Specified by:
    
    tan in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - tanh
```
public final Dimensionless tanh()
```
    Set the value(s) to the hyperbolic tangent of the value(s).
    
    Specified by:
    
    tanh in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - inv
```
public final Dimensionless inv()
```
    Set the value(s) to the complement (1.0/x) of the value(s).
    
    Specified by:
    
    inv in interface DimensionlessFunctions<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    T; the modified T
  - divide
```
public final Dimensionless divide(Dimensionless v)
```
    Calculate the division of Dimensionless and Dimensionless, which results in a Dimensionless scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Dimensionless; scalar as a division of Dimensionless and Dimensionless
  - times
```
public final AbsorbedDose times(AbsorbedDose v)
```
    Calculate the multiplication of Dimensionless and AbsorbedDose, which results in a AbsorbedDose scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    AbsorbedDose; scalar as a multiplication of Dimensionless and AbsorbedDose
  - times
```
public final Acceleration times(Acceleration v)
```
    Calculate the multiplication of Dimensionless and Acceleration, which results in a Acceleration scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Acceleration; scalar as a multiplication of Dimensionless and Acceleration
  - times
```
public final AmountOfSubstance times(AmountOfSubstance v)
```
    Calculate the multiplication of Dimensionless and AmountOfSubstance, which results in a AmountOfSubstance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    AmountOfSubstance; scalar as a multiplication of Dimensionless and AmountOfSubstance
  - times
```
public final Angle times(Angle v)
```
    Calculate the multiplication of Dimensionless and Angle, which results in a Angle scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Angle; scalar as a multiplication of Dimensionless and Angle
  - times
```
public final SolidAngle times(SolidAngle v)
```
    Calculate the multiplication of Dimensionless and SolidAngle, which results in a SolidAngle scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    SolidAngle; scalar as a multiplication of Dimensionless and SolidAngle
  - times
```
public final Area times(Area v)
```
    Calculate the multiplication of Dimensionless and Area, which results in a Area scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Area; scalar as a multiplication of Dimensionless and Area
  - times
```
public final CatalyticActivity times(CatalyticActivity v)
```
    Calculate the multiplication of Dimensionless and CatalyticActivity, which results in a CatalyticActivity scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    CatalyticActivity; scalar as a multiplication of Dimensionless and CatalyticActivity
  - times
```
public final Density times(Density v)
```
    Calculate the multiplication of Dimensionless and Density, which results in a Density scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Density; scalar as a multiplication of Dimensionless and Density
  - times
```
public final Dimensionless times(Dimensionless v)
```
    Calculate the multiplication of Dimensionless and Dimensionless, which results in a Dimensionless scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Dimensionless; scalar as a multiplication of Dimensionless and Dimensionless
  - times
```
public final ElectricalCapacitance times(ElectricalCapacitance v)
```
    Calculate the multiplication of Dimensionless and ElectricalCapacitance, which results in a ElectricalCapacitance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalCapacitance; scalar as a multiplication of Dimensionless and ElectricalCapacitance
  - times
```
public final ElectricalCharge times(ElectricalCharge v)
```
    Calculate the multiplication of Dimensionless and ElectricalCharge, which results in a ElectricalCharge scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalCharge; scalar as a multiplication of Dimensionless and ElectricalCharge
  - times
```
public final ElectricalConductance times(ElectricalConductance v)
```
    Calculate the multiplication of Dimensionless and ElectricalConductance, which results in a ElectricalConductance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalConductance; scalar as a multiplication of Dimensionless and ElectricalConductance
  - times
```
public final ElectricalCurrent times(ElectricalCurrent v)
```
    Calculate the multiplication of Dimensionless and ElectricalCurrent, which results in a ElectricalCurrent scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalCurrent; scalar as a multiplication of Dimensionless and ElectricalCurrent
  - times
```
public final ElectricalInductance times(ElectricalInductance v)
```
    Calculate the multiplication of Dimensionless and ElectricalInductance, which results in a ElectricalInductance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalInductance; scalar as a multiplication of Dimensionless and ElectricalInductance
  - times
```
public final ElectricalPotential times(ElectricalPotential v)
```
    Calculate the multiplication of Dimensionless and ElectricalPotential, which results in a ElectricalPotential scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalPotential; scalar as a multiplication of Dimensionless and ElectricalPotential
  - times
```
public final ElectricalResistance times(ElectricalResistance v)
```
    Calculate the multiplication of Dimensionless and ElectricalResistance, which results in a ElectricalResistance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalResistance; scalar as a multiplication of Dimensionless and ElectricalResistance
  - times
```
public final Energy times(Energy v)
```
    Calculate the multiplication of Dimensionless and Energy, which results in a Energy scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Energy; scalar as a multiplication of Dimensionless and Energy
  - times
```
public final EquivalentDose times(EquivalentDose v)
```
    Calculate the multiplication of Dimensionless and EquivalentDose, which results in a EquivalentDose scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    EquivalentDose; scalar as a multiplication of Dimensionless and EquivalentDose
  - times
```
public final FlowMass times(FlowMass v)
```
    Calculate the multiplication of Dimensionless and FlowMass, which results in a FlowMass scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    FlowMass; scalar as a multiplication of Dimensionless and FlowMass
  - times
```
public final FlowVolume times(FlowVolume v)
```
    Calculate the multiplication of Dimensionless and FlowVolume, which results in a FlowVolume scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    FlowVolume; scalar as a multiplication of Dimensionless and FlowVolume
  - times
```
public final Force times(Force v)
```
    Calculate the multiplication of Dimensionless and Force, which results in a Force scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Force; scalar as a multiplication of Dimensionless and Force
  - times
```
public final Frequency times(Frequency v)
```
    Calculate the multiplication of Dimensionless and Frequency, which results in a Frequency scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Frequency; scalar as a multiplication of Dimensionless and Frequency
  - times
```
public final Illuminance times(Illuminance v)
```
    Calculate the multiplication of Dimensionless and Illuminance, which results in a Illuminance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Illuminance; scalar as a multiplication of Dimensionless and Illuminance
  - times
```
public final Length times(Length v)
```
    Calculate the multiplication of Dimensionless and Length, which results in a Length scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Length; scalar as a multiplication of Dimensionless and Length
  - times
```
public final LinearDensity times(LinearDensity v)
```
    Calculate the multiplication of Dimensionless and LinearDensity, which results in a LinearDensity scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    LinearDensity; scalar as a multiplication of Dimensionless and LinearDensity
  - times
```
public final LuminousFlux times(LuminousFlux v)
```
    Calculate the multiplication of Dimensionless and LuminousFlux, which results in a LuminousFlux scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    LuminousFlux; scalar as a multiplication of Dimensionless and LuminousFlux
  - times
```
public final LuminousIntensity times(LuminousIntensity v)
```
    Calculate the multiplication of Dimensionless and LuminousIntensity, which results in a LuminousIntensity scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    LuminousIntensity; scalar as a multiplication of Dimensionless and LuminousIntensity
  - times
```
public final MagneticFluxDensity times(MagneticFluxDensity v)
```
    Calculate the multiplication of Dimensionless and MagneticFluxDensity, which results in a MagneticFluxDensity scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    MagneticFluxDensity; scalar as a multiplication of Dimensionless and MagneticFluxDensity
  - times
```
public final MagneticFlux times(MagneticFlux v)
```
    Calculate the multiplication of Dimensionless and MagneticFlux, which results in a MagneticFlux scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    MagneticFlux; scalar as a multiplication of Dimensionless and MagneticFlux
  - times
```
public final Mass times(Mass v)
```
    Calculate the multiplication of Dimensionless and Mass, which results in a Mass scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Mass; scalar as a multiplication of Dimensionless and Mass
  - times
```
public final Power times(Power v)
```
    Calculate the multiplication of Dimensionless and Power, which results in a Power scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Power; scalar as a multiplication of Dimensionless and Power
  - times
```
public final Pressure times(Pressure v)
```
    Calculate the multiplication of Dimensionless and Pressure, which results in a Pressure scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Pressure; scalar as a multiplication of Dimensionless and Pressure
  - times
```
public final RadioActivity times(RadioActivity v)
```
    Calculate the multiplication of Dimensionless and RadioActivity, which results in a RadioActivity scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    RadioActivity; scalar as a multiplication of Dimensionless and RadioActivity
  - times
```
public final Speed times(Speed v)
```
    Calculate the multiplication of Dimensionless and Speed, which results in a Speed scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Speed; scalar as a multiplication of Dimensionless and Speed
  - times
```
public final Temperature times(Temperature v)
```
    Calculate the multiplication of Dimensionless and Temperature, which results in a Temperature scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Temperature; scalar as a multiplication of Dimensionless and Temperature
  - times
```
public final Duration times(Duration v)
```
    Calculate the multiplication of Dimensionless and Duration, which results in a Duration scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Duration; scalar as a multiplication of Dimensionless and Duration
  - times
```
public final Torque times(Torque v)
```
    Calculate the multiplication of Dimensionless and Torque, which results in a Torque scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Torque; scalar as a multiplication of Dimensionless and Torque
  - times
```
public final Volume times(Volume v)
```
    Calculate the multiplication of Dimensionless and Volume, which results in a Volume scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Volume; scalar as a multiplication of Dimensionless and Volume
  - divide
```
public final LinearDensity divide(Length v)
```
    Calculate the division of Dimensionless and Length, which results in a LinearDensity scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    LinearDensity; scalar as a division of Dimensionless and Length
  - divide
```
public final Length divide(LinearDensity v)
```
    Calculate the division of Dimensionless and LinearDensity, which results in a Length scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Length; scalar as a division of Dimensionless and LinearDensity
  - divide
```
public final Frequency divide(Duration v)
```
    Calculate the division of Dimensionless and Duration, which results in a Frequency scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Frequency; scalar as a division of Dimensionless and Duration
  - divide
```
public final Duration divide(Frequency v)
```
    Calculate the division of Dimensionless and Frequency, which results in a Duration scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    Duration; scalar as a division of Dimensionless and Frequency
  - divide
```
public final ElectricalResistance divide(ElectricalConductance v)
```
    Calculate the division of Dimensionless and ElectricalConductance, which results in a ElectricalResistance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalResistance; scalar as a division of Dimensionless and ElectricalConductance
  - divide
```
public final ElectricalConductance divide(ElectricalResistance v)
```
    Calculate the division of Dimensionless and ElectricalResistance, which results in a ElectricalConductance scalar.
    
    Parameters:
    
    v - Dimensionless; scalar
    
    Returns:
    
    ElectricalConductance; scalar as a division of Dimensionless and ElectricalResistance
  - reciprocal
```
public Dimensionless reciprocal()
```
    Create the reciprocal of this scalar with the correct dimensions.
    
    Specified by:
    
    reciprocal in class AbstractDoubleScalarRel<DimensionlessUnit,Dimensionless>
    
    Returns:
    
    DoubleScalar<?>; a new scalar instance with correct SI dimensions

Class Dimensionless

Nested Class Summary

Nested classes/interfaces inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface

Nested classes/interfaces inherited from interface org.djunits.value.base.Scalar

Field Summary

Fields inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar

Constructor Summary

Method Summary

Methods inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalarRel

Methods inherited from class org.djunits.value.vdouble.scalar.base.AbstractDoubleScalar

Methods inherited from class org.djunits.value.AbstractScalar

Methods inherited from class java.lang.Number

Methods inherited from class java.lang.Object

Methods inherited from interface java.lang.Comparable

Methods inherited from interface org.djunits.value.vdouble.scalar.base.DoubleScalarInterface

Methods inherited from interface org.djunits.value.base.Scalar

Methods inherited from interface org.djunits.value.Value

Field Detail

ZERO

ONE

NaN

POSITIVE_INFINITY

NEGATIVE_INFINITY

POS_MAXVALUE

NEG_MAXVALUE

Constructor Detail

Dimensionless

Dimensionless

Method Detail

instantiateRel

instantiateSI

interpolate

max

max

min

min

valueOf

of

toStringSIPrefixed

acos

asin

atan

cbrt

cos

cosh

exp

expm1

log

log10

log1p

pow

signum

sin

sinh

sqrt

tan

tanh

inv

divide

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times

times