pub struct MomentumOptions {
pub learning_rate: f64,
pub momentum: f64,
pub nesterov: bool,
pub max_iter: usize,
pub tol: f64,
pub lr_schedule: LearningRateSchedule,
pub gradient_clip: Option<f64>,
pub batch_size: Option<usize>,
pub dampening: f64,
}Expand description
Options for SGD with momentum optimization
Fields§
§learning_rate: f64Learning rate (step size)
momentum: f64Momentum coefficient (typically 0.9)
nesterov: boolUse Nesterov accelerated gradient
max_iter: usizeMaximum number of iterations
tol: f64Convergence tolerance
lr_schedule: LearningRateScheduleLearning rate schedule
gradient_clip: Option<f64>Gradient clipping threshold
batch_size: Option<usize>Batch size for mini-batch optimization
dampening: f64Dampening factor for momentum
Trait Implementations§
Source§impl Clone for MomentumOptions
impl Clone for MomentumOptions
Source§fn clone(&self) -> MomentumOptions
fn clone(&self) -> MomentumOptions
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for MomentumOptions
impl Debug for MomentumOptions
Auto Trait Implementations§
impl Freeze for MomentumOptions
impl RefUnwindSafe for MomentumOptions
impl Send for MomentumOptions
impl Sync for MomentumOptions
impl Unpin for MomentumOptions
impl UnwindSafe for MomentumOptions
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
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
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impl<T> IntoEither for T
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Converts
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Converts self into a Right variant of Either<Self, Self>
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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.
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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>,
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fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
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fn is_in_subset(&self) -> bool
Checks if
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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.Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
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Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
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Checks if
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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.