Quantity

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

   Any

2. final def ##(): Int

   

   Definition Classes

   Any

3. def *[D1 <: HList](q1: Quantity[A, D1])(implicit m: Multiply[Quantity[A, D], Quantity[A, D1]]): Out

   

   Alias for multiply

   Alias for multiply

   scala> import spire.implicits._
   scala> import shapeless._
   scala> import libra._, libra.si._
   scala> 2.m * 3.m
   res0: Quantity[Int, Term[Length, Metre, Fraction[2, 1]] :: HNil] = Quantity(6)

4. def +[D1 <: HList](q1: Quantity[A, D1])(implicit a: Add[Quantity[A, D], Quantity[A, D1]]): Out

   

   Alias for add

   Alias for add

   scala> import spire.implicits._
   scala> import shapeless._
   scala> import libra._, libra.si._
   scala> 3.m + 2.m
   res1: Quantity[Int, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(5)

5. def -[D1 <: HList](q1: Quantity[A, D1])(implicit a: Add[Quantity[A, D], Quantity[A, D1]], g: AdditiveGroup[A]): Out

   

   Alias for subtract

   Alias for subtract

   scala> import spire.implicits._
   scala> import shapeless._
   scala> import libra._, libra.si._
   scala> 3.m - 2.m
   res1: Quantity[Int, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(1)

6. def /[D1 <: HList](q1: Quantity[A, D1])(implicit d: Divide[Quantity[A, D], Quantity[A, D1]]): Out

   

   Alias for divide

   Alias for divide

   scala> import spire.implicits._
   scala> import shapeless._
   scala> import libra._, libra.si._
   scala> 4.0.m / 2.0.m
   res0: Quantity[Double, HNil] = Quantity(2.0)

7. def /~[D1 <: HList](q1: Quantity[A, D1])(implicit d: EuclideanDivide[Quantity[A, D], Quantity[A, D1]]): Out

   

   Alias for quotient

   Alias for quotient

   scala> import spire.implicits._
   scala> import shapeless._
   scala> import libra._, libra.si._
   scala> 5.m /~ 2.m
   res0: Quantity[Int, HNil] = Quantity(2)

8. final def ==(arg0: Any): Boolean

   

   Definition Classes

   Any

9. def ^[P <: Singleton with Int](pow: P)(implicit p: Power[Quantity[A, D], P]): Out

   

   Alias for power

   Alias for power

   scala> import spire.implicits._
   scala> import shapeless._
   scala> import libra._, libra.si._
   scala> 2.0.m^(3)
   res0: Quantity[Double, Term[Length, Metre, Fraction[3, 1]] :: HNil] = Quantity(8.0)

10. def add[D1 <: HList](q1: Quantity[A, D1])(implicit a: Add[Quantity[A, D], Quantity[A, D1]]): Out

    

    Adds another quantity using the spire AdditiveSemigroup.

    Adds another quantity using the spire AdditiveSemigroup.

    q1

    the quantity to add. This must have the equivalient dimensions.

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> 3.m add 2.m
    res1: Quantity[Int, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(5)

11. final def asInstanceOf[T0]: T0

    

    Definition Classes

    Any

12. def divide[D1 <: HList](q1: Quantity[A, D1])(implicit d: Divide[Quantity[A, D], Quantity[A, D1]]): Out

    

    Divides by a quantity

    Divides by a quantity

    q1

    the quantity to divide by

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> 4.0.m divide 2.0.m
    res0: Quantity[Double, HNil] = Quantity(2.0)

13. def getClass(): Class[_ <: AnyVal]

    

    Definition Classes

    AnyVal → Any

14. def invert()(implicit i: Invert[Quantity[A, D]]): Out

    

    Raises the quantity to the power of -1

    Raises the quantity to the power of -1

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> val x = 2.0.m
    x: Quantity[Double, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(2.0)
    scala> x.invert
    res2: Quantity[Double, Term[Length, Metre, Fraction[-1, 1]] :: HNil] = Quantity(0.5)

15. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

16. def multiply[D1 <: HList](q1: Quantity[A, D1])(implicit m: Multiply[Quantity[A, D], Quantity[A, D1]]): Out

    

    Multiplies by a quantity

    Multiplies by a quantity

    q1

    the quantity to multiply by

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> 2.m multiply 3.m
    res0: Quantity[Int, Term[Length, Metre, Fraction[2, 1]] :: HNil] = Quantity(6)

17. def negate()(implicit ev: AdditiveGroup[A]): Quantity[A, D]

    

    Negates the quantity

    Negates the quantity

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> val x = 2.m
    x: Quantity[Int, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(2)
    scala> x.negate
    res2: Quantity[Int, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(-2)

18. def power[P <: Singleton with Int]()(implicit p: Power[Quantity[A, D], P]): Out

    

    Raises to a power

    Raises to a power

    P

    the Integer power to raise by

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> 2.0.m.power[3]
    res0: Quantity[Double, Term[Length, Metre, Fraction[3, 1]] :: HNil] = Quantity(8.0)

19. def quotient[D1 <: HList](q1: Quantity[A, D1])(implicit d: EuclideanDivide[Quantity[A, D], Quantity[A, D1]]): Out

    

    Euclidean division by a quantity

    Euclidean division by a quantity

    q1

    the quantity to divide by

    returns

    the quotient of Euclidean division

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> 5.m quotient 2.m
    res0: Quantity[Int, HNil] = Quantity(2)

20. def show()(implicit s: Show[Quantity[A, D]]): String

    

    The standard index form String

    The standard index form String

    scala> import spire.implicits._
    scala> import libra._, libra.si._
    scala> 2.m.show
    res0: String = 2 m [L]

21. def subtract[D1 <: HList](q1: Quantity[A, D1])(implicit a: Add[Quantity[A, D], Quantity[A, D1]], group: AdditiveGroup[A]): Out

    

    Subtracts another quantity using the spire AdditiveGroup

    Subtracts another quantity using the spire AdditiveGroup

    q1

    the quantity to subtract. This must have the equivalient dimensions.

    scala> import spire.implicits._
    scala> import shapeless._
    scala> import libra._, libra.si._
    scala> 3.m subtract 2.m
    res1: Quantity[Int, Term[Length, Metre, Fraction[1, 1]] :: HNil] = Quantity(1)

22. def to[U <: UnitOfMeasure[_]](implicit to: ConvertTo[Quantity[A, D], U]): Out

    

23. val value: A

    

    the coefficient