ConstantRoot

Value Members

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

   Definition Classes

   AnyRef

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

   Definition Classes

   Any

3. final def ##(): Int

   Definition Classes

   AnyRef → Any

4. final def ==(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

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

   Definition Classes

   Any

6. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

7. def bfmssBound: BitBound

   Returns the BFMSS separation bound.

   Returns the BFMSS separation bound.

   Definition Classes

   Expr

8. def children: List[Expr]

   Returns a list of the children of this expression.

   Returns a list of the children of this expression. A child is a sub-expression required by this expression. For instance, Add has 2 children, the left-hand and right-hand side sub-expressions. A numeric literal expression, such as ConstantDouble or ConstantRational has no children.

   Definition Classes

   Constant → Expr

9. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

10. def degreeBound: Long

    Returns a bound on the degree of this expression.

    Returns a bound on the degree of this expression.

    Definition Classes

    Expr

11. final def eq(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

12. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

13. def flagBits: Int

    Definition Classes

    ConstantRoot → Expr

14. def flags: Flags

    A set of flags we can quickly compute for an Algebraic expression.

    A set of flags we can quickly compute for an Algebraic expression.

    Definition Classes

    Expr

    Note

    we have to do this round-about trip between flagsBits and flags because of

15. def getBound(zbf: ZeroBoundFunction): Bound

    Returns the bound for zbf, using a cached value if it is available.

    Returns the bound for zbf, using a cached value if it is available.

    Definition Classes

    Expr

16. final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

17. val i: Int

18. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

19. val lb: Rational

20. def lead: BigInt

21. def liYapBound: BitBound

    Returns the Li & Yap separation bound.

    Returns the Li & Yap separation bound.

    Definition Classes

    Expr

22. def lowerBound: BitBound

    Returns a lower bound on the absolute value of this expression as a bit bound.

    Returns a lower bound on the absolute value of this expression as a bit bound.

    TODO: We could do better here wrt to addition (need a fastSignum: Option[Int])

    Definition Classes

    Expr

23. final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

24. final def notify(): Unit

    Definition Classes

    AnyRef

25. final def notifyAll(): Unit

    Definition Classes

    AnyRef

26. val poly: Polynomial[BigInt]

27. def separationBound: BitBound

    Returns a separation bound for this expression as a bit bound.

    Returns a separation bound for this expression as a bit bound. A separation bound is a lower-bound on the value of this expression that is only valid if this expression is not 0. This bound can thus be used to determine if this value is actually 0 and, if not, the sign, by simply approximating the expression with enough accuracy that it falls on one side or the other of the separation bound.

    Definition Classes

    Expr

28. def signum: Int

    Returns an integer with the same sign as this expression.

    Returns an integer with the same sign as this expression.

    Definition Classes

    ConstantRoot → Expr

29. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

30. def tail: BigInt

31. def toBigDecimal(digits: Int): BigDecimal

    Returns an asbolute approximation to this expression as a BigDecimal that is accurate up to +/- 10^-digits.

    Returns an asbolute approximation to this expression as a BigDecimal that is accurate up to +/- 10^-digits.

    Definition Classes

    ConstantRoot → Expr

32. val ub: Rational

33. def upperBound: BitBound

    Returns an upper bound on the absolute value of this expression as a bit bound.

    Returns an upper bound on the absolute value of this expression as a bit bound.

    Definition Classes

    ConstantRoot → Expr

34. def value: Polynomial[BigInt]

    Definition Classes

    ConstantRoot → Constant

35. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

36. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

37. final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )