pub struct AdvancedLineSearchOptions {
pub method: LineSearchMethod,
pub c1: f64,
pub c2: f64,
pub max_ls_iter: usize,
pub alpha_min: f64,
pub alpha_max: f64,
pub alpha_init: f64,
pub step_tol: f64,
pub nm_memory: usize,
pub enable_adaptation: bool,
pub interpolation: InterpolationStrategy,
}Expand description
Options for advanced line search methods
Fields§
§method: LineSearchMethodLine search method to use
c1: f64Armijo parameter (sufficient decrease)
c2: f64Wolfe parameter (curvature condition)
max_ls_iter: usizeMaximum number of line search iterations
alpha_min: f64Minimum step length
alpha_max: f64Maximum step length
alpha_init: f64Initial step length
step_tol: f64Tolerance for step length
nm_memory: usizeFor non-monotone: memory length
enable_adaptation: boolFor adaptive: enable parameter adaptation
interpolation: InterpolationStrategyInterpolation strategy
Trait Implementations§
Source§impl Clone for AdvancedLineSearchOptions
impl Clone for AdvancedLineSearchOptions
Source§fn clone(&self) -> AdvancedLineSearchOptions
fn clone(&self) -> AdvancedLineSearchOptions
Returns a duplicate of the value. Read more
1.0.0 · Source§const fn clone_from(&mut self, source: &Self)
const fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for AdvancedLineSearchOptions
impl Debug for AdvancedLineSearchOptions
Auto Trait Implementations§
impl Freeze for AdvancedLineSearchOptions
impl RefUnwindSafe for AdvancedLineSearchOptions
impl Send for AdvancedLineSearchOptions
impl Sync for AdvancedLineSearchOptions
impl Unpin for AdvancedLineSearchOptions
impl UnwindSafe for AdvancedLineSearchOptions
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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> CloneToUninit for Twhere
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impl<T> CloneToUninit for Twhere
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impl<T> IntoEither for T
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Converts
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if into_left is true.
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
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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>,
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
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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.