pub struct QuantumParameterOptimizer<F: Float + Debug> { /* private fields */ }Expand description
Quantum-inspired parameter optimizer
Implementations§
Source§impl<F: Float + Debug + MulAssign + AddAssign + SubAssign> QuantumParameterOptimizer<F>
impl<F: Float + Debug + MulAssign + AddAssign + SubAssign> QuantumParameterOptimizer<F>
Sourcepub fn new() -> InterpolateResult<Self>
pub fn new() -> InterpolateResult<Self>
Create a new quantum parameter optimizer
Sourcepub fn initialize_quantum_state(
&mut self,
parameters: &HashMap<String, F>,
) -> InterpolateResult<()>
pub fn initialize_quantum_state( &mut self, parameters: &HashMap<String, F>, ) -> InterpolateResult<()>
Initialize quantum state from classical parameters
Sourcepub fn quantum_anneal_optimize(
&mut self,
objective_function: impl Fn(&HashMap<String, F>) -> F,
parameter_bounds: &HashMap<String, (F, F)>,
) -> InterpolateResult<QuantumOptimizationResult<F>>
pub fn quantum_anneal_optimize( &mut self, objective_function: impl Fn(&HashMap<String, F>) -> F, parameter_bounds: &HashMap<String, (F, F)>, ) -> InterpolateResult<QuantumOptimizationResult<F>>
Optimize parameters using quantum annealing
Sourcepub fn vqe_optimize(
&mut self,
hamiltonian: impl Fn(&HashMap<String, F>) -> F,
parameter_bounds: &HashMap<String, (F, F)>,
max_iterations: usize,
) -> InterpolateResult<QuantumOptimizationResult<F>>
pub fn vqe_optimize( &mut self, hamiltonian: impl Fn(&HashMap<String, F>) -> F, parameter_bounds: &HashMap<String, (F, F)>, max_iterations: usize, ) -> InterpolateResult<QuantumOptimizationResult<F>>
Optimize using Variational Quantum Eigensolver (VQE)
Sourcepub fn get_optimization_history(
&self,
) -> &VecDeque<QuantumOptimizationResult<F>>
pub fn get_optimization_history( &self, ) -> &VecDeque<QuantumOptimizationResult<F>>
Get optimization history
Sourcepub fn get_quantum_state(&self) -> &QuantumState<F>
pub fn get_quantum_state(&self) -> &QuantumState<F>
Get current quantum state
Trait Implementations§
Auto Trait Implementations§
impl<F> Freeze for QuantumParameterOptimizer<F>where
F: Freeze,
impl<F> RefUnwindSafe for QuantumParameterOptimizer<F>where
F: RefUnwindSafe,
impl<F> Send for QuantumParameterOptimizer<F>where
F: Send,
impl<F> Sync for QuantumParameterOptimizer<F>where
F: Sync,
impl<F> Unpin for QuantumParameterOptimizer<F>where
F: Unpin,
impl<F> UnwindSafe for QuantumParameterOptimizer<F>where
F: UnwindSafe + RefUnwindSafe,
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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
Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> Pointable for T
impl<T> Pointable for 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>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
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
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.