Struct roqoqo::operations::ControlledPhaseShift
source · pub struct ControlledPhaseShift {
control: usize,
target: usize,
theta: CalculatorFloat,
}
Expand description
Implements the controlled PhaseShift gate.
The controlled PhaseShift applies a phase shift to the target
qubit
depending on the state of the control
qubit.
Fields§
§control: usize
The index of the most significant qubit in the unitary representation. Here, the qubit that controls the application of the phase-shift on the target qubit.
target: usize
The index of the least significant qubit in the unitary representation. Here, the qubit phase-shift is applied to.
theta: CalculatorFloat
The rotation angle θ.
Implementations§
source§impl ControlledPhaseShift
impl ControlledPhaseShift
sourcepub fn theta(&self) -> &CalculatorFloat
pub fn theta(&self) -> &CalculatorFloat
Returns the value of the field theta
.
sourcepub fn new(control: usize, target: usize, theta: CalculatorFloat) -> Self
pub fn new(control: usize, target: usize, theta: CalculatorFloat) -> Self
Creates a new instance of ControlledPhaseShift
.
Trait Implementations§
source§impl Clone for ControlledPhaseShift
impl Clone for ControlledPhaseShift
source§fn clone(&self) -> ControlledPhaseShift
fn clone(&self) -> ControlledPhaseShift
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ControlledPhaseShift
impl Debug for ControlledPhaseShift
source§impl<'de> Deserialize<'de> for ControlledPhaseShift
impl<'de> Deserialize<'de> for ControlledPhaseShift
source§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>,
source§impl From<ControlledPhaseShift> for GateOperation
impl From<ControlledPhaseShift> for GateOperation
Implements the From trait from this Operation.
source§fn from(v: ControlledPhaseShift) -> Self
fn from(v: ControlledPhaseShift) -> Self
Performs the conversion.
source§impl From<ControlledPhaseShift> for Operation
impl From<ControlledPhaseShift> for Operation
Implements the From trait from this Operation.
source§fn from(v: ControlledPhaseShift) -> Self
fn from(v: ControlledPhaseShift) -> Self
Performs the conversion.
source§impl From<ControlledPhaseShift> for Rotation
impl From<ControlledPhaseShift> for Rotation
Implements the From trait from this Operation.
source§fn from(v: ControlledPhaseShift) -> Self
fn from(v: ControlledPhaseShift) -> Self
Performs the conversion.
source§impl From<ControlledPhaseShift> for TwoQubitGateOperation
impl From<ControlledPhaseShift> for TwoQubitGateOperation
Implements the From trait from this Operation.
source§fn from(v: ControlledPhaseShift) -> Self
fn from(v: ControlledPhaseShift) -> Self
Performs the conversion.
source§impl From<ControlledPhaseShift> for TwoQubitOperation
impl From<ControlledPhaseShift> for TwoQubitOperation
Implements the From trait from this Operation.
source§fn from(v: ControlledPhaseShift) -> Self
fn from(v: ControlledPhaseShift) -> Self
Performs the conversion.
source§impl InvolveQubits for ControlledPhaseShift
impl InvolveQubits for ControlledPhaseShift
Implements InvolveQubits trait for the qubits involved in this Operation.
source§fn involved_qubits(&self) -> InvolvedQubits
fn involved_qubits(&self) -> InvolvedQubits
Returns a list of all involved qubits.
source§fn involved_classical(&self) -> InvolvedClassical
fn involved_classical(&self) -> InvolvedClassical
source§impl Operate for ControlledPhaseShift
impl Operate for ControlledPhaseShift
Implements the universal basic trait Operate for this Operation.
source§impl OperateGate for ControlledPhaseShift
impl OperateGate for ControlledPhaseShift
Trait for all Operations acting with a unitary gate on a set of qubits.
source§fn unitary_matrix(&self) -> Result<Array2<Complex64>, RoqoqoError>
fn unitary_matrix(&self) -> Result<Array2<Complex64>, RoqoqoError>
Returns unitary matrix of the gate.
§Returns
Ok(Array2<Complex64>)
- The unitary matrix representation of the gate.Err(RoqoqoError)
- The conversion of parameters to f64 failed.
source§impl OperateTwoQubit for ControlledPhaseShift
impl OperateTwoQubit for ControlledPhaseShift
Trait for Operations acting on exactly two qubits.
source§impl OperateTwoQubitGate for ControlledPhaseShift
impl OperateTwoQubitGate for ControlledPhaseShift
Trait for all gate operations acting on exactly two qubits.
source§fn kak_decomposition(&self) -> KakDecomposition
fn kak_decomposition(&self) -> KakDecomposition
Returns KakDecomposition of the gate.
§Returns
- struct
KakDecomposition { global_phase, k_vector, circuit_before, circuit_after }
source§impl PartialEq for ControlledPhaseShift
impl PartialEq for ControlledPhaseShift
source§fn eq(&self, other: &ControlledPhaseShift) -> bool
fn eq(&self, other: &ControlledPhaseShift) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl Rotate for ControlledPhaseShift
impl Rotate for ControlledPhaseShift
source§fn theta(&self) -> &CalculatorFloat
fn theta(&self) -> &CalculatorFloat
source§fn powercf(&self, power: CalculatorFloat) -> ControlledPhaseShift
fn powercf(&self, power: CalculatorFloat) -> ControlledPhaseShift
power
.`source§impl Serialize for ControlledPhaseShift
impl Serialize for ControlledPhaseShift
source§impl Substitute for ControlledPhaseShift
impl Substitute for ControlledPhaseShift
Implements Substitute trait allowing to replace symbolic parameters and to perform qubit mappings.
source§fn substitute_parameters(
&self,
calculator: &Calculator
) -> Result<Self, RoqoqoError>
fn substitute_parameters( &self, calculator: &Calculator ) -> Result<Self, RoqoqoError>
Substitutes symbolic parameters in clone of the operation.
source§fn remap_qubits(
&self,
mapping: &HashMap<usize, usize>
) -> Result<Self, RoqoqoError>
fn remap_qubits( &self, mapping: &HashMap<usize, usize> ) -> Result<Self, RoqoqoError>
Remaps the qubits in clone of the operation.
source§impl TryFrom<GateOperation> for ControlledPhaseShift
impl TryFrom<GateOperation> for ControlledPhaseShift
Implements the core::convert::TryFrom trait into this Operation.
source§impl TryFrom<Operation> for ControlledPhaseShift
impl TryFrom<Operation> for ControlledPhaseShift
Implements the core::convert::TryFrom trait into this Operation.
source§impl TryFrom<Rotation> for ControlledPhaseShift
impl TryFrom<Rotation> for ControlledPhaseShift
Implements the core::convert::TryFrom trait into this Operation.
source§impl TryFrom<TwoQubitGateOperation> for ControlledPhaseShift
impl TryFrom<TwoQubitGateOperation> for ControlledPhaseShift
Implements the core::convert::TryFrom trait into this Operation.
source§impl TryFrom<TwoQubitOperation> for ControlledPhaseShift
impl TryFrom<TwoQubitOperation> for ControlledPhaseShift
Implements the core::convert::TryFrom trait into this Operation.
impl StructuralPartialEq for ControlledPhaseShift
Auto Trait Implementations§
impl Freeze for ControlledPhaseShift
impl RefUnwindSafe for ControlledPhaseShift
impl Send for ControlledPhaseShift
impl Sync for ControlledPhaseShift
impl Unpin for ControlledPhaseShift
impl UnwindSafe for ControlledPhaseShift
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
self
from the equivalent element of its
superset. Read moresource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
self
is actually part of its subset T
(and can be converted to it).source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
self.to_subset
but without any property checks. Always succeeds.source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
self
to the equivalent element of its superset.