Trait alga::general::Semigroup

pub trait Semigroup<O: Op>: Magma<O> {
    fn prop_is_associative(args: (Self, Self, Self)) -> bool where Self: ApproxEq { ... }
}

An associative magma.

∀ a, b, c ∈ Self, (a ∘ b) ∘ c = a ∘ (b ∘ c)       

Provided Methods

fn prop_is_associative(args: (Self, Self, Self)) -> bool where Self: ApproxEq

Returns true if associativity holds for the given arguments.

Implementors

• impl Semigroup<Additive> for u8
• impl Semigroup<Additive> for u16
• impl Semigroup<Additive> for u32
• impl Semigroup<Additive> for u64
• impl Semigroup<Additive> for i8
• impl Semigroup<Additive> for i16
• impl Semigroup<Additive> for i32
• impl Semigroup<Additive> for i64
• impl Semigroup<Additive> for f32
• impl Semigroup<Additive> for f64
• impl Semigroup<Multiplicative> for u8
• impl Semigroup<Multiplicative> for u16
• impl Semigroup<Multiplicative> for u32
• impl Semigroup<Multiplicative> for u64
• impl Semigroup<Multiplicative> for i8
• impl Semigroup<Multiplicative> for i16
• impl Semigroup<Multiplicative> for i32
• impl Semigroup<Multiplicative> for i64
• impl Semigroup<Multiplicative> for f32
• impl Semigroup<Multiplicative> for f64