Enum Nan 

pub enum Nan {
    Canonical(u32),
    XorSigned(u32),
    Propagate {
        invalid: u32,
    },
}

The NaN an operation returns.

Variants

Canonical(u32)

One encoding for every NaN result.

XorSigned(u32)

One encoding’s exponent and significand, its sign the exclusive or of the operands’ signs, as the D5005’s floating-point DSP block multiplies.

Propagate

The first NaN operand’s payload, quieted; invalid for an invalid operation of non-NaN operands.

Fields

invalid: u32

Trait Implementations

impl Clone for Nan

fn clone(&self) -> Nan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Nan

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

Formats the value using the given formatter.

impl Hash for Nan

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 Nan

fn eq(&self, other: &Nan) -> 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 Nan

impl Eq for Nan

impl StructuralPartialEq for Nan