Trait

spire.algebra

AdditiveSemigroup

Related Doc: package algebra

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trait AdditiveSemigroup[A] extends Any

Linear Supertypes
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Known Subclasses
AdditiveAbGroup, AdditiveCMonoid, AdditiveCSemigroup, AdditiveGroup, AdditiveMonoid, ArrayCoordinateSpace, BigDecimalAlgebra, BigDecimalIsField, BigIntAlgebra, BigIntIsEuclideanRing, BigIntegerAlgebra, BigIntegerIsEuclideanRing, BooleanIsRig, BooleanStructure, ByteAlgebra, ByteIsEuclideanRing, CRig, CRing, ComplexIsNumeric, CoordinateSpace, DistEuclideanRing, DistField, DistInnerProductSpace, DistModule, DistNormedVectorSpace, DistRig, DistRing, DistRng, DistSemiring, DistVectorSpace, DoubleAlgebra, DoubleIsField, EuclideanRing, Field, FieldAlgebra, FloatAlgebra, FloatIsField, Fractional, InnerProductSpace, IntAlgebra, IntIsEuclideanRing, Integral, LongAlgebra, LongIsEuclideanRing, MapInnerProductSpace, MapRng, MapSemiring, MapVectorSpace, Module, NormedVectorSpace, Numeric, OptionAdditiveMonoid, PolynomialEuclideanRing, PolynomialRig, PolynomialRing, PolynomialRng, PolynomialSemiring, RealAlgebra, RealIsFractional, Rig, Ring, RingAlgebra, Rng, Semiring, SeqCoordinateSpace, SeqInnerProductSpace, SeqLpNormedVectorSpace, SeqMaxNormedVectorSpace, SeqModule, SeqVectorSpace, ShortAlgebra, ShortIsEuclideanRing, VectorSpace, ZAlgebra, ZModule
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Abstract Value Members

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

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  2. abstract def plus(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. def additive: Semigroup[A]

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  5. final def asInstanceOf[T0]: T0

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  6. def equals(arg0: Any): Boolean

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  7. def hashCode(): Int

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  8. final def isInstanceOf[T0]: Boolean

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  9. def sumOption(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 sumn(a: A, n: Int): A

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    Return a added with itself n times.

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

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    Attributes
    protected

  12. def toString(): String

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