Struct roqoqo::operations::PragmaGetPauliProduct [−][src]
pub struct PragmaGetPauliProduct {
qubit_paulis: HashMap<usize, usize>,
readout: String,
circuit: Circuit,
}
Expand description
This PRAGMA measurement operation returns a Pauli product expectation value.
This PRAGMA Operation returns a Pauli product expectation value after applying a Rotate to another basis. It performs all of the operation on a clone of the quantum register, so that the actual quantum register remains unchanged.
Fields
qubit_paulis: HashMap<usize, usize>
The HashMap of the pauli matrix to apply to each qubit in the form {qubit: pauli}. Allowed values to be provided for ‘pauli’ are: 0
= identity, 1
= PauliX, 2
= PauliY, 3
= PauliZ.
readout: String
The name of the classical readout register.
circuit: Circuit
The measurement preparation Circuit, applied on a copy of the register before measurement.
Implementations
Returns the value of the field qubit_paulis
.
Trait Implementations
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Lists all involved qubits.
Implements the universal basic trait Operate for this Operation.
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Implements Substitute trait allowing to replace symbolic parameters and to perform qubit mappings.
Remaps qubits in operations in clone of the operation.
Substitutes symbolic parameters in clone of the operation.
Implements the core::convert::TryFrom trait $\textit{into}$ this Operation.
Implements the core::convert::TryFrom trait $\textit{into}$ this Operation.
Auto Trait Implementations
impl RefUnwindSafe for PragmaGetPauliProduct
impl Send for PragmaGetPauliProduct
impl Sync for PragmaGetPauliProduct
impl Unpin for PragmaGetPauliProduct
impl UnwindSafe for PragmaGetPauliProduct
Blanket Implementations
Mutably borrows from an owned value. Read more
The inverse inclusion map: attempts to construct self
from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
pub fn is_in_subset(&self) -> bool
Checks if self
is actually part of its subset T
(and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
pub fn to_subset_unchecked(&self) -> SS
Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
pub fn from_subset(element: &SS) -> SP
The inclusion map: converts self
to the equivalent element of its superset.