Trait Scalar 

pub trait Scalar:
    Copy
    + Send
    + Sync
    + 'static {
    const DOMAIN: ScalarDomain;
}

A scalar the host tensor data model can store and move.

This contract carries only storage and representation properties. It does not require arithmetic, a dtype tag, or any operation support, so declaring a scalar never forces unrelated implementations.

Examples

use tenferro_tensor_core::{Scalar, ScalarDomain};

fn domain_of<T: Scalar>() -> ScalarDomain {
    T::DOMAIN
}

assert_eq!(domain_of::<i32>(), ScalarDomain::Field);

Required Associated Constants

const DOMAIN: ScalarDomain

Algebra of this scalar’s ordinary arithmetic.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Scalar for Complex32

const DOMAIN: ScalarDomain = ScalarDomain::Field

impl Scalar for Complex64

const DOMAIN: ScalarDomain = ScalarDomain::Field

impl Scalar for bool

const DOMAIN: ScalarDomain = ScalarDomain::NonField

impl Scalar for f32

const DOMAIN: ScalarDomain = ScalarDomain::Field

impl Scalar for f64

const DOMAIN: ScalarDomain = ScalarDomain::Field

impl Scalar for i32

const DOMAIN: ScalarDomain = ScalarDomain::Field

impl Scalar for i64

const DOMAIN: ScalarDomain = ScalarDomain::Field

Implementors