Class DoubleScalarRel<U extends Unit<U>,R extends DoubleScalarRel<U,R>>
java.lang.Object
java.lang.Number
org.djunits.value.base.Scalar<U,S>
org.djunits.value.vdouble.scalar.base.DoubleScalar<U,R>
org.djunits.value.vdouble.scalar.base.DoubleScalarRel<U,R>
- Type Parameters:
U
- the unitR
- the Relative class for reference purposes
- All Implemented Interfaces:
Serializable
,Cloneable
,Comparable<R>
,Relative<U,
,R> Value<U,
R>
- Direct Known Subclasses:
AbsorbedDose
,Acceleration
,AmountOfSubstance
,AngularAcceleration
,AngularVelocity
,Area
,CatalyticActivity
,Density
,Dimensionless
,DoubleScalarRelWithAbs
,ElectricalCapacitance
,ElectricalCharge
,ElectricalConductance
,ElectricalCurrent
,ElectricalInductance
,ElectricalPotential
,ElectricalResistance
,Energy
,EquivalentDose
,FlowMass
,FlowVolume
,Force
,Frequency
,Illuminance
,LinearDensity
,LuminousFlux
,LuminousIntensity
,MagneticFlux
,MagneticFluxDensity
,Mass
,Momentum
,Power
,Pressure
,RadioActivity
,SIScalar
,SolidAngle
,Speed
,Torque
,Volume
public abstract class DoubleScalarRel<U extends Unit<U>,R extends DoubleScalarRel<U,R>>
extends DoubleScalar<U,R>
implements Relative<U,R>
The typed, abstract DoubleScalarRel class that forms the basis of all DoubleScalar definitions and extensions.
Note: A relative scalar class can implement the toAbs() method if it has an absolute equivalent.
Note: A relative scalar class can implement the toAbs() method if it has an absolute equivalent.
Copyright (c) 2013-2024 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:
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Field Summary
Fields inherited from class org.djunits.value.vdouble.scalar.base.DoubleScalar
si
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Constructor Summary
ConstructorDescriptionDoubleScalarRel
(double value, U unit) Construct a new Relative Immutable DoubleScalar.DoubleScalarRel
(R value) Construct a new Relative Immutable DoubleScalar from an existing Relative Immutable DoubleScalar. -
Method Summary
Modifier and TypeMethodDescriptionabs()
Return a new Scalar/Vector/Matrix with absolute value(s).ceil()
Return a new Scalar/Vector/Matrix with the nearest integer value(s) above the current value(s).divide
(double constant) Returns a new scalar/vector/matrix with value(s) divided by a factor.divide
(float constant) Returns a new scalar/vector/matrix with value(s) divided by a factor.divide
(DoubleScalarRel<?, ?> otherScalar) Divide this scalar by another scalar and create a new scalar.floor()
Return a new Scalar/Vector/Matrix with the nearest integer value(s) below the current value(s).abstract R
instantiateRel
(double value, U unit) Construct a new Relative Immutable DoubleScalar of the right type.final R
Subtract a Relative value from this Relative value.neg()
Return a new Scalar/Vector/Matrix with negated value(s).final R
Add a Relative value to this Relative value.abstract DoubleScalarRel<?,
?> Create the reciprocal of this scalar with the correct dimensions.rint()
Return a new Scalar/Vector/Matrix with the nearest integer value(s).times
(double constant) Returns a new scalar/vector/matrix with value(s) multiplied by a factor.times
(float constant) Returns a new scalar/vector/matrix with value(s) multiplied by a factor.times
(DoubleScalarRel<?, ?> otherScalar) Multiply this scalar by another scalar and create a new scalar.Methods inherited from class org.djunits.value.vdouble.scalar.base.DoubleScalar
compareTo, divide, doubleValue, eq, eq0, equals, floatValue, ge, ge0, getInUnit, getInUnit, getSI, gt, gt0, hashCode, instantiate, instantiateAnonymous, instantiateSI, interpolate, interpolate, intValue, le, le0, longValue, lt, lt0, max, max, min, min, minus, minus, minus, multiply, ne, ne0, plus, plus, plus, toDisplayString, toDisplayString, toString, toString, toString, toString, toStringSIPrefixed, toStringSIPrefixed, toTextualString, toTextualString
Methods inherited from class org.djunits.value.base.Scalar
format, format, getDisplayUnit, 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 org.djunits.value.Value
isAbsolute, isRelative
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Constructor Details
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DoubleScalarRel
Construct a new Relative Immutable DoubleScalar.- Parameters:
value
- double; the value of the new Relative Immutable DoubleScalarunit
- U; the unit of the new Relative Immutable DoubleScalar
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DoubleScalarRel
Construct a new Relative Immutable DoubleScalar from an existing Relative Immutable DoubleScalar.- Parameters:
value
- R, a relative typed DoubleScalar; the reference
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Method Details
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instantiateRel
Construct a new Relative Immutable DoubleScalar of the right type. Each extending class must implement this method.- Parameters:
value
- double; the double valueunit
- U; the unit- Returns:
- R a new relative instance of the DoubleScalar of the right type
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plus
Description copied from interface:Relative
Add a Relative value to this Relative value. A new value is returned due to immutability. -
minus
Description copied from interface:Relative
Subtract a Relative value from this Relative value. A new value is returned due to immutability. -
times
Multiply this scalar by another scalar and create a new scalar.- Parameters:
otherScalar
- DoubleScalarRel<?, ?>; the value by which this scalar is multiplied- Returns:
- DoubleScalar<?>; a new scalar instance with correct SI dimensions
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reciprocal
Create the reciprocal of this scalar with the correct dimensions.- Returns:
- DoubleScalar<?>; a new scalar instance with correct SI dimensions
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divide
Divide this scalar by another scalar and create a new scalar.- Parameters:
otherScalar
- DoubleScalarRel<?, ?>; the value by which this scalar is divided- Returns:
- DoubleScalar<?>; a new scalar instance with correct SI dimensions
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abs
Description copied from interface:Value
Return a new Scalar/Vector/Matrix with absolute value(s). -
ceil
Description copied from interface:Value
Return a new Scalar/Vector/Matrix with the nearest integer value(s) above the current value(s). -
floor
Description copied from interface:Value
Return a new Scalar/Vector/Matrix with the nearest integer value(s) below the current value(s). -
rint
Description copied from interface:Value
Return a new Scalar/Vector/Matrix with the nearest integer value(s). When the value is exactly in the middle between two integer values, the even one is returned. -
neg
Description copied from interface:Value
Return a new Scalar/Vector/Matrix with negated value(s). -
times
Description copied from interface:Relative
Returns a new scalar/vector/matrix with value(s) multiplied by a factor. -
divide
Description copied from interface:Relative
Returns a new scalar/vector/matrix with value(s) divided by a factor. -
times
Description copied from interface:Relative
Returns a new scalar/vector/matrix with value(s) multiplied by a factor. -
divide
Description copied from interface:Relative
Returns a new scalar/vector/matrix with value(s) divided by a factor.
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