pub struct AugLagOptions {
pub rho_init: f64,
pub rho_max: f64,
pub rho_factor: f64,
pub max_outer_iter: usize,
pub constraint_tol: f64,
pub optimality_tol: f64,
pub eps: f64,
pub violation_reduction_threshold: f64,
}Expand description
Options for AugmentedLagrangianSolver.
Fields§
§rho_init: f64Initial penalty parameter ρ.
rho_max: f64Maximum penalty parameter.
rho_factor: f64Factor by which ρ is multiplied when the constraint violation does not decrease sufficiently.
max_outer_iter: usizeMaximum number of outer (multiplier update) iterations.
constraint_tol: f64Constraint violation tolerance (outer loop convergence criterion).
optimality_tol: f64Optimality tolerance passed to the inner unconstrained sub-solver.
eps: f64Finite-difference step for inner gradient computation.
violation_reduction_threshold: f64Required relative reduction in violation before multipliers are updated (otherwise only the penalty grows).
Trait Implementations§
Source§impl Clone for AugLagOptions
impl Clone for AugLagOptions
Source§fn clone(&self) -> AugLagOptions
fn clone(&self) -> AugLagOptions
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · 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 AugLagOptions
impl Debug for AugLagOptions
Auto Trait Implementations§
impl Freeze for AugLagOptions
impl RefUnwindSafe for AugLagOptions
impl Send for AugLagOptions
impl Sync for AugLagOptions
impl Unpin for AugLagOptions
impl UnsafeUnpin for AugLagOptions
impl UnwindSafe for AugLagOptions
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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> 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>
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Converts
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if into_left is true.
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.
Converts self into a Right variant of Either<Self, Self>
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impl<T> Pointable for T
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
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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
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
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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.