Cats algebra/algebra.ring/CommutativeSemiring

CommutativeSemiring

object CommutativeSemiring extends AdditiveMonoidFunctions[CommutativeSemiring] with MultiplicativeSemigroupFunctions[CommutativeSemiring]
Companion:
class
class Object
trait Matchable
class Any

Value members

Concrete methods

final def apply[A](implicit r: CommutativeSemiring[A]): CommutativeSemiring[A]

Inherited methods

def isZero[@specialized(Int, Long, Float, Double) A](a: A)(implicit ev0: CommutativeSemiring[A], ev1: Eq[A]): Boolean
def plus[@specialized(Int, Long, Float, Double) A](x: A, y: A)(implicit ev: CommutativeSemiring[A]): A
def pow[@specialized(Int, Long, Float, Double) A](a: A, n: Int)(implicit ev: CommutativeSemiring[A]): A
@nowarn("msg=deprecated")
def sum[@specialized(Int, Long, Float, Double) A](as: IterableOnce[A])(implicit ev: CommutativeSemiring[A]): A
def sumN[@specialized(Int, Long, Float, Double) A](a: A, n: Int)(implicit ev: CommutativeSemiring[A]): A
def times[@specialized(Int, Long, Float, Double) A](x: A, y: A)(implicit ev: CommutativeSemiring[A]): A
@nowarn("msg=deprecated")
def tryProduct[A](as: IterableOnce[A])(implicit ev: CommutativeSemiring[A]): Option[A]
@nowarn("msg=deprecated")
def trySum[A](as: IterableOnce[A])(implicit ev: CommutativeSemiring[A]): Option[A]
def zero[@specialized(Int, Long, Float, Double) A](implicit ev: CommutativeSemiring[A]): A