pub struct GradientBasedOptimizer { /* private fields */ }Expand description
Gradient-based optimizer
Implementations§
Source§impl GradientBasedOptimizer
impl GradientBasedOptimizer
pub fn new( device: Arc<RwLock<dyn QuantumDevice + Send + Sync>>, config: OptimizerConfig, ) -> Self
Trait Implementations§
Source§impl QuantumOptimizer for GradientBasedOptimizer
impl QuantumOptimizer for GradientBasedOptimizer
Source§fn optimize(
&mut self,
initial_parameters: Vec<f64>,
objective_function: Box<dyn ObjectiveFunction + Send + Sync>,
) -> DeviceResult<OptimizationResult>
fn optimize( &mut self, initial_parameters: Vec<f64>, objective_function: Box<dyn ObjectiveFunction + Send + Sync>, ) -> DeviceResult<OptimizationResult>
Optimize parameters for a given objective function
Source§fn config(&self) -> &OptimizerConfig
fn config(&self) -> &OptimizerConfig
Get optimizer configuration
Auto Trait Implementations§
impl Freeze for GradientBasedOptimizer
impl !RefUnwindSafe for GradientBasedOptimizer
impl Send for GradientBasedOptimizer
impl Sync for GradientBasedOptimizer
impl Unpin for GradientBasedOptimizer
impl !UnwindSafe for GradientBasedOptimizer
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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> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
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>
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impl<T> Pointable for T
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T: ?Sized,
impl<T> PolicyExt for Twhere
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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.