Enum Precision 

pub enum Precision {
    Half,
    Single,
    Double,
    Extended,
    Auto,
}

Precision level for numerical computations

Variants

Half

Half precision (16-bit floating point)

Single

Single precision (32-bit floating point)

Double

Double precision (64-bit floating point)

Extended

Extended precision (80-bit or higher)

Auto

Automatic selection based on operation

Implementations

impl Precision

pub const fn bits(&self) -> usize

Get the number of bits for this precision level

pub fn epsilon(&self) -> f64

Get the epsilon value for this precision

Trait Implementations

impl Clone for Precision

fn clone(&self) -> Precision

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Precision

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Precision

fn default() -> Precision

Returns the “default value” for a type.

impl Hash for Precision

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Precision

fn eq(&self, other: &Precision) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Precision

impl Eq for Precision

impl StructuralPartialEq for Precision