Trait/Object

dsptools.numbers

IntegerBits

Related Docs: object IntegerBits | package numbers

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trait IntegerBits[A <: Data] extends RealBits[A] with Integer[A]

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Inherited
  1. IntegerBits
  2. Integer
  3. IsIntegral
  4. RealBits
  5. BinaryRepresentation
  6. ChiselConvertableFrom
  7. Real
  8. IsReal
  9. Signed
  10. Order
  11. PartialOrder
  12. Eq
  13. ConvertableTo
  14. ConvertableTo
  15. Ring
  16. Ring
  17. Rng
  18. AdditiveCommutativeGroup
  19. AdditiveGroup
  20. Rig
  21. MultiplicativeMonoid
  22. Semiring
  23. MultiplicativeSemigroup
  24. AdditiveCommutativeMonoid
  25. AdditiveCommutativeSemigroup
  26. AdditiveMonoid
  27. AdditiveSemigroup
  28. Serializable
  29. Serializable
  30. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def abs(a: A): A

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    An idempotent function that ensures an object has a non-negative sign.

    An idempotent function that ensures an object has a non-negative sign.

    Definition Classes
    Signed
  2. abstract def asFixed(a: A, proto: FixedPoint): FixedPoint

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    Definition Classes
    ChiselConvertableFrom
  3. abstract def asInterval(a: A, proto: Interval): Interval

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    Definition Classes
    ChiselConvertableFrom
  4. abstract def asReal(a: A): DspReal

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    Definition Classes
    ChiselConvertableFrom
  5. abstract def clip(a: A, b: A): A

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    Definition Classes
    BinaryRepresentation
  6. abstract def compare(x: A, y: A): ComparisonBundle

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    Definition Classes
    Order
  7. abstract def context_abs(a: A): A

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    Definition Classes
    Signed
  8. abstract def fromBigDecimal(n: BigDecimal): A

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    Definition Classes
    ConvertableTo
  9. abstract def fromByte(n: Byte): A

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    Definition Classes
    ConvertableTo
  10. abstract def fromDouble(d: Double, a: A): A

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    Definition Classes
    ConvertableTo
  11. abstract def fromDouble(n: Double): A

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    Definition Classes
    ConvertableTo
  12. abstract def fromDoubleWithFixedWidth(d: Double, a: A): A

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    Definition Classes
    ConvertableTo
  13. abstract def fromFloat(n: Float): A

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    Definition Classes
    ConvertableTo
  14. abstract def fromLong(n: Long): A

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    Definition Classes
    ConvertableTo
  15. abstract def fromShort(n: Short): A

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    Definition Classes
    ConvertableTo
  16. abstract def fromType[B](b: B)(implicit arg0: spire.math.ConvertableFrom[B]): A

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    Definition Classes
    ConvertableTo
  17. abstract def getClass(): Class[_]

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    Definition Classes
    Any
  18. abstract def intPart(a: A): SInt

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    Definition Classes
    ChiselConvertableFrom
  19. abstract def isOdd(a: A): Bool

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    Definition Classes
    IsIntegral
  20. abstract def minusContext(f: A, g: A): A

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    Definition Classes
    Ring
  21. abstract def mod(a: A, b: A): A

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    Definition Classes
    IsIntegral
  22. abstract def negate(x: A): A

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    Definition Classes
    AdditiveGroup
  23. abstract def negateContext(f: A): A

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    Definition Classes
    Ring
  24. abstract def one: A

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    Definition Classes
    MultiplicativeMonoid
  25. abstract def plus(x: A, y: A): A

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    Definition Classes
    AdditiveSemigroup
  26. abstract def plusContext(f: A, g: A): A

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    Definition Classes
    Ring
  27. abstract def shl(a: A, n: UInt): A

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    Definition Classes
    BinaryRepresentation
  28. abstract def shl(a: A, n: Int): A

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    Definition Classes
    BinaryRepresentation
  29. abstract def shr(a: A, n: UInt): A

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    Definition Classes
    BinaryRepresentation
  30. abstract def shr(a: A, n: Int): A

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    Definition Classes
    BinaryRepresentation
  31. abstract def signBit(a: A): Bool

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    Definition Classes
    BinaryRepresentation
  32. abstract def signum(a: A): ComparisonBundle

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    Returns 0 if a is 0, > 0 if a is positive, and < 0 is a is negative.

    Returns 0 if a is 0, > 0 if a is positive, and < 0 is a is negative.

    Definition Classes
    Signed
  33. abstract def times(x: A, y: A): A

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    Definition Classes
    MultiplicativeSemigroup
  34. abstract def timesContext(f: A, g: A): A

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    Definition Classes
    Ring
  35. abstract def trimBinary(a: A, n: Option[Int]): A

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    Definition Classes
    BinaryRepresentation
  36. abstract def zero: A

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    Definition Classes
    AdditiveMonoid

Concrete Value Members

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

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

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    Definition Classes
    Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    Any
  4. def additive: CommutativeGroup[A]

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    Definition Classes
    AdditiveCommutativeGroup → AdditiveCommutativeMonoid → AdditiveCommutativeSemigroup → AdditiveGroup → AdditiveMonoid → AdditiveSemigroup
  5. def asFixed(a: A): FixedPoint

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    Definition Classes
    ChiselConvertableFrom
  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  7. def asInterval(a: A): Interval

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    Definition Classes
    ChiselConvertableFrom
  8. def ceil(a: A): A

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    Rounds a the nearest integer that is greater than or equal to a.

    Rounds a the nearest integer that is greater than or equal to a.

    Definition Classes
    IsIntegralIsReal
  9. def div2(a: A, n: Int): A

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    Definition Classes
    BinaryRepresentation
  10. def equals(arg0: Any): Boolean

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    Definition Classes
    Any
  11. def eqv(x: A, y: A): Bool

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    Returns true if x and y are equivalent, false otherwise.

    Returns true if x and y are equivalent, false otherwise.

    Definition Classes
    OrderPartialOrderEq
  12. def floor(a: A): A

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    Rounds a the nearest integer that is less than or equal to a.

    Rounds a the nearest integer that is less than or equal to a.

    Definition Classes
    IsIntegralIsReal
  13. def fromAlgebraic(a: Algebraic): A

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    Definition Classes
    Real → ConvertableTo
  14. def fromBigInt(n: BigInt): A

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    Definition Classes
    Ring
  15. def fromInt(n: Int): A

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    Definition Classes
    Ring
  16. def fromRational(a: Rational): A

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    Definition Classes
    Real → ConvertableTo
  17. def fromReal(a: spire.math.Real): A

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    Definition Classes
    Real → ConvertableTo
  18. def gt(x: A, y: A): Bool

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    Definition Classes
    OrderPartialOrder
  19. def gteqv(x: A, y: A): Bool

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    Definition Classes
    OrderPartialOrder
  20. def hashCode(): Int

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    Definition Classes
    Any
  21. def isEven(a: A): Bool

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    Definition Classes
    IsIntegral
  22. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  23. def isOne(a: A)(implicit ev: algebra.Eq[A]): Boolean

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    Definition Classes
    MultiplicativeMonoid
  24. def isSignNegative(a: A): Bool

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    Definition Classes
    Signed
  25. def isSignNonNegative(a: A): Bool

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    Definition Classes
    Signed
  26. def isSignNonPositive(a: A): Bool

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    Definition Classes
    Signed
  27. def isSignNonZero(a: A): Bool

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    Definition Classes
    Signed
  28. def isSignPositive(a: A): Bool

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    Definition Classes
    Signed
  29. def isSignZero(a: A): Bool

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    Definition Classes
    Signed
  30. def isWhole(a: A): Bool

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    Returns true iff a is a an integer.

    Returns true iff a is a an integer.

    Definition Classes
    IsIntegralIsReal
  31. def isZero(a: A)(implicit ev: algebra.Eq[A]): Boolean

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    Definition Classes
    AdditiveMonoid
  32. def lt(x: A, y: A): Bool

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    Definition Classes
    OrderPartialOrder
  33. def lteqv(x: A, y: A): Bool

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    Definition Classes
    OrderPartialOrder
  34. def max(x: A, y: A): A

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    Definition Classes
    Order
  35. def min(x: A, y: A): A

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    Definition Classes
    Order
  36. def minus(x: A, y: A): A

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    Definition Classes
    AdditiveGroup
  37. def mul2(a: A, n: Int): A

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    Definition Classes
    BinaryRepresentation
  38. def multiplicative: Monoid[A]

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    Definition Classes
    MultiplicativeMonoid → MultiplicativeSemigroup
  39. def neqv(x: A, y: A): Bool

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    Returns false if x and y are equivalent, true otherwise.

    Returns false if x and y are equivalent, true otherwise.

    Definition Classes
    Eq
  40. def on[B <: Data](f: (B) ⇒ A): Order[B]

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    Defines an order on B by mapping B to A using f and using As order to order B.

    Defines an order on B by mapping B to A using f and using As order to order B.

    Definition Classes
    OrderPartialOrderEq
  41. def partialCompare(x: A, y: A): ValidIO[ComparisonBundle]

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    Result of comparing x with y.

    Result of comparing x with y. Returns ValidIO[ComparisonBundle] with valid false if operands are not comparable. If operands are comparable, bits.lt will be true if x < y and bits.eq will be true if x = y

    Definition Classes
    OrderPartialOrder
  42. def pmax(x: A, y: A): ValidIO[A]

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    Returns Some(x) if x >= y, Some(y) if x < y, otherwise None.

    Returns Some(x) if x >= y, Some(y) if x < y, otherwise None.

    Definition Classes
    PartialOrder
  43. def pmin(x: A, y: A): ValidIO[A]

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    Returns Some(x) if x <= y, Some(y) if x > y, otherwise None.

    Returns Some(x) if x <= y, Some(y) if x > y, otherwise None.

    Definition Classes
    PartialOrder
  44. def positivePow(a: A, n: Int): A

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    Attributes
    protected[this]
    Definition Classes
    MultiplicativeSemigroup
  45. def positiveSumN(a: A, n: Int): A

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    Attributes
    protected[this]
    Definition Classes
    AdditiveSemigroup
  46. def pow(a: A, n: Int): A

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    Definition Classes
    MultiplicativeMonoid → MultiplicativeSemigroup
  47. def product(as: TraversableOnce[A]): A

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    Definition Classes
    MultiplicativeMonoid
  48. def reverse: Order[A]

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    Defines an ordering on A where all arrows switch direction.

    Defines an ordering on A where all arrows switch direction.

    Definition Classes
    OrderPartialOrder
  49. def round(a: A): A

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    Rounds a to the nearest integer (When the fractional part is 0.5, tie breaking rounds to positive infinity i.e.

    Rounds a to the nearest integer (When the fractional part is 0.5, tie breaking rounds to positive infinity i.e. round half up)

    Definition Classes
    IsIntegralIsReal
  50. def sign(a: A): Sign

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    Returns Zero if a is 0, Positive if a is positive, and Negative is a is negative.

    Returns Zero if a is 0, Positive if a is positive, and Negative is a is negative.

    Definition Classes
    Signed
  51. def sum(as: TraversableOnce[A]): A

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    Definition Classes
    AdditiveMonoid
  52. def sumN(a: A, n: Int): A

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    Definition Classes
    AdditiveGroup → AdditiveMonoid → AdditiveSemigroup
  53. def toString(): String

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    Definition Classes
    Any
  54. def trimBinary(a: A, n: Int): A

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    Definition Classes
    BinaryRepresentation
  55. def truncate(a: A): A

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    Definition Classes
    IsIntegralIsReal
  56. def tryProduct(as: TraversableOnce[A]): Option[A]

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    Definition Classes
    MultiplicativeMonoid → MultiplicativeSemigroup
  57. def trySum(as: TraversableOnce[A]): Option[A]

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    Definition Classes
    AdditiveMonoid → AdditiveSemigroup

Inherited from Integer[A]

Inherited from IsIntegral[A]

Inherited from RealBits[A]

Inherited from BinaryRepresentation[A]

Inherited from ChiselConvertableFrom[A]

Inherited from Real[A]

Inherited from IsReal[A]

Inherited from Signed[A]

Inherited from Order[A]

Inherited from PartialOrder[A]

Inherited from Eq[A]

Inherited from ConvertableTo[A]

Inherited from spire.math.ConvertableTo[A]

Inherited from Ring[A]

Inherited from algebra.ring.Ring[A]

Inherited from Rng[A]

Inherited from AdditiveCommutativeGroup[A]

Inherited from algebra.ring.AdditiveGroup[A]

Inherited from Rig[A]

Inherited from MultiplicativeMonoid[A]

Inherited from Semiring[A]

Inherited from MultiplicativeSemigroup[A]

Inherited from AdditiveCommutativeMonoid[A]

Inherited from AdditiveCommutativeSemigroup[A]

Inherited from AdditiveMonoid[A]

Inherited from AdditiveSemigroup[A]

Inherited from Serializable

Inherited from Serializable

Inherited from Any

Ungrouped