Trait

spire.algebra

MultiplicativeSemigroup

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trait MultiplicativeSemigroup[A] extends Any

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Abstract Value Members

  1. abstract def getClass(): Class[_]

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  2. abstract def times(x: A, y: A): A

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Concrete Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def equals(arg0: Any): Boolean

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  6. def hashCode(): Int

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  7. final def isInstanceOf[T0]: Boolean

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  8. def multiplicative: Semigroup[A]

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  9. def prodOption(as: TraversableOnce[A]): Option[A]

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    Given a sequence of as, sum them using the semigroup and return the total.

    Given a sequence of as, sum them using the semigroup and return the total.

    If the sequence is empty, returns None. Otherwise, returns Some(total).

  10. def prodn(a: A, n: Int): A

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    Return a multiplied with itself n times.

  11. def prodnAboveOne(a: A, n: Int): A

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  12. def toString(): String

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