Enum Pauli 

#[repr(u8)]
pub enum Pauli {
    I = 0,
    X = 1,
    Z = 2,
    Y = 3,
}

A single-qubit Pauli operator.

The discriminants are the XZ symplectic encoding (X sets bit 0, Z sets bit 1), so the bit algebra in BitOr/BitXor/BitAnd and PauliString depends on these exact values. Keep them fixed.

Variants

I = 0

Identity.

X = 1

Pauli X.

Z = 2

Pauli Z.

Y = 3

Pauli Y.

Implementations

impl Pauli

pub const fn flip(self) -> Self

Swaps X and Z; leaves I and Y unchanged.

pub fn iter_xz(self) -> impl Iterator<Item = Self>

Iterates the X and Z components present in this Pauli.

pub const fn anticommutes(self, other: Self) -> bool

Two Paulis anticommute iff both are non-identity and differ.

Trait Implementations

impl BitAnd for Pauli

type Output = bool

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitOr for Pauli

type Output = Pauli

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitXor for Pauli

type Output = Pauli

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self::Output

Performs the ^ operation.

impl Clone for Pauli

fn clone(&self) -> Pauli

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Pauli

impl Debug for Pauli

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Pauli

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Pauli

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

Formats the value using the given formatter.

impl Eq for Pauli

impl From<Basis> for Pauli

fn from(basis: Basis) -> Self

Converts to this type from the input type.

impl From<Pauli> for RGBA

fn from(pauli: Pauli) -> Self

Converts to this type from the input type.

impl From<Pauli> for u8

fn from(value: Pauli) -> Self

Converts to this type from the input type.

impl From<PauliBasis> for Pauli

fn from(pb: PauliBasis) -> Self

Converts to this type from the input type.

impl FromStr for Pauli

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Pauli, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for Pauli

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 Pauli

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Pauli

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Pauli

impl TryFrom<&str> for Pauli

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Pauli, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl TryFrom<Pauli> for Basis

type Error = PauliError

The type returned in the event of a conversion error.

fn try_from(value: Pauli) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<char> for Pauli

type Error = PauliError

The type returned in the event of a conversion error.

fn try_from(value: char) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<u8> for Pauli

type Error = PauliError

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.