Variable constantsConst

Type declaration

• PI_HALF_HIGH: number

• PI_HALF_LOW: number

• PI_HIGH: number

  Next IEEE floating point value of PI, 3.1415926535897936

  Memberof

  constants

• PI_LOW: number

  Previous IEEE floating point value of PI (equal to Math.PI) 3.141592653589793

  Memberof

  constants

• PI_TWICE_HIGH: number

• PI_TWICE_LOW: number

• get E(): Interval

  An interval that represents PI, NOTE: calls to Interval.PI always return a new interval representing PI

  Memberof

  constants

  Static

  Example

  Interval.E
  

  Name

  E

• get EMPTY(): Interval

  An interval that represents no values NOTE: calls to Interval.EMPTY always return a new interval representing no values

  Memberof

  constants

  Static

  Example

  // Interval.EMPTY is equivalent to
  Interval().setEmpty()
  

  Name

  EMPTY

• get ONE(): Interval

  An interval that represents 1, NOTE: calls to Interval.ONE always return a new interval representing 1

  Memberof

  constants

  Static

  Example

  // Interval.ONE is equivalent to
  Interval(1)
  

  Name

  ONE

• get PI(): Interval

  An interval that represents Euler's constant e, NOTE: calls to Interval.E always return a new interval representing PI

  Memberof

  constants

  Static

  Example

  Interval(Interval.PI_LOW, Interval.PI_HIGH)
  

  Name

  PI

• get PI_HALF(): Interval

  An interval that represents PI / 2, NOTE: calls to Interval.PI_HALF always return a new interval representing PI / 2

  Memberof

  constants

  Static

  Example

  Interval(Interval.PI_LOW / 2, Interval.PI_HIGH / 2)
  

  Name

  PI_HALF

• get PI_TWICE(): Interval

  An interval that represents PI * 2 NOTE: calls to Interval.PI_TWICE always return a new interval representing PI * 2

  Memberof

  constants

  Static

  Example

  Interval(Interval.PI_LOW * 2, Interval.PI_HIGH * 2)
  

  Name

  PI_TWICE

• get WHOLE(): Interval

  An interval that represents all the real values NOTE: calls to Interval.WHOLE always return a new interval representing all the real values

  Memberof

  constants

  Static

  Example

  // Interval.WHOLE is equivalent to
  Interval().setWhole()
  

  Name

  WHOLE

• get ZERO(): Interval

  An interval that represents 0, NOTE: calls to Interval.ZERO always return a new interval representing 0

  Memberof

  constants

  Static

  Example

  // Interval.ZERO is equivalent to
  Interval(0)
  

  Name

  ZERO