spire.math

Polynomial

trait Polynomial[C] extends AnyRef

Self Type
Polynomial[C]
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Abstract Value Members

  1. abstract def *(rhs: Polynomial[C])(implicit ring: Semiring[C], eq: Eq[C]): Polynomial[C]

  2. abstract def *:(k: C)(implicit ring: Semiring[C], eq: Eq[C]): Polynomial[C]

  3. abstract def +(rhs: Polynomial[C])(implicit ring: Semiring[C], eq: Eq[C]): Polynomial[C]

  4. abstract def /%(rhs: Polynomial[C])(implicit field: Field[C], eq: Eq[C]): (Polynomial[C], Polynomial[C])

  5. abstract def apply(x: C)(implicit r: Semiring[C]): C

    Evaluate the polynomial at x.

  6. abstract def coeffsArray(implicit ring: Semiring[C]): Array[C]

    Returns the coefficients in little-endian order.

    Returns the coefficients in little-endian order. So, the i-th element is coeffsArray(i) * (x ** i).

  7. implicit abstract def ct: ClassTag[C]

  8. abstract def degree: Int

    Returns the degree of this polynomial.

  9. abstract def derivative(implicit ring: Ring[C], eq: Eq[C]): Polynomial[C]

  10. abstract def foreach[U](f: (Int, C) ⇒ U): Unit

  11. abstract def integral(implicit field: Field[C], eq: Eq[C]): Polynomial[C]

  12. abstract def isZero: Boolean

    Returns true if this polynomial is ring.zero.

  13. abstract def maxOrderTermCoeff(implicit ring: Semiring[C]): C

    Returns the coefficient of max term of this polynomial.

  14. abstract def nth(n: Int)(implicit ring: Semiring[C]): C

    Returns the coefficient of the n-th degree term.

  15. abstract def reductum(implicit e: Eq[C], ring: Semiring[C], ct: ClassTag[C]): Polynomial[C]

    Returns a polynomial with the max term removed.

  16. abstract def toDense(implicit ring: Semiring[C], eq: Eq[C]): PolyDense[C]

    Returns a polynmial that has a dense representation.

  17. abstract def toSparse(implicit ring: Semiring[C], eq: Eq[C]): PolySparse[C]

    Returns a polynomial that has a sparse representation.

  18. abstract def unary_-()(implicit ring: Rng[C]): Polynomial[C]

Concrete Value Members

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

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Definition Classes
    AnyRef → Any
  3. def %(rhs: Polynomial[C])(implicit field: Field[C], eq: Eq[C]): Polynomial[C]

  4. def **(k: Int)(implicit ring: Rig[C], eq: Eq[C]): Polynomial[C]

  5. def -(rhs: Polynomial[C])(implicit ring: Rng[C], eq: Eq[C]): Polynomial[C]

  6. def /~(rhs: Polynomial[C])(implicit field: Field[C], eq: Eq[C]): Polynomial[C]

  7. def :*(k: C)(implicit ring: Semiring[C], eq: Eq[C]): Polynomial[C]

  8. def :/(k: C)(implicit field: Field[C], eq: Eq[C]): Polynomial[C]

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

    Definition Classes
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  10. final def asInstanceOf[T0]: T0

    Definition Classes
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  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
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    @throws( ... )
  12. def compose(y: Polynomial[C])(implicit ring: Rig[C], eq: Eq[C]): Polynomial[C]

    Compose this polynomial with another.

  13. def data(implicit ring: Semiring[C], eq: Eq[C]): Map[Int, C]

    Returns a map from exponent to coefficient of this polynomial.

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

    Definition Classes
    AnyRef
  15. def equals(that: Any): Boolean

    Definition Classes
    Polynomial → AnyRef → Any
  16. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  17. def foreachNonZero[U](f: (Int, C) ⇒ U)(implicit ring: Semiring[C], eq: Eq[C]): Unit

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

    Definition Classes
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  19. def hashCode(): Int

    Definition Classes
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  20. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  21. def maxTerm(implicit ring: Semiring[C]): Term[C]

    Returns the term of the highest degree in this polynomial.

  22. def monic(implicit f: Field[C], eq: Eq[C]): Polynomial[C]

    Returns this polynomial as a monic polynomial, where the leading coefficient (ie.

    Returns this polynomial as a monic polynomial, where the leading coefficient (ie. maxOrderTermCoeff) is 1.

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

    Definition Classes
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  24. final def notify(): Unit

    Definition Classes
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  25. final def notifyAll(): Unit

    Definition Classes
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  26. def pow(k: Int)(implicit ring: Rig[C], eq: Eq[C]): Polynomial[C]

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

    Definition Classes
    AnyRef
  28. def terms(implicit ring: Semiring[C], eq: Eq[C]): List[Term[C]]

    Returns a list of non-zero terms.

  29. def toString(): String

    Definition Classes
    Polynomial → AnyRef → Any
  30. final def wait(): Unit

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    @throws( ... )
  31. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  32. final def wait(arg0: Long): Unit

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