pub struct ImplicitGradient {
pub dl_dq: Option<Vec<Vec<f64>>>,
pub dl_dc: Vec<f64>,
pub dl_dg: Option<Vec<Vec<f64>>>,
pub dl_dh: Vec<f64>,
pub dl_da: Option<Vec<Vec<f64>>>,
pub dl_db: Vec<f64>,
}Expand description
Implicit gradients of the loss w.r.t. problem parameters.
Given a downstream loss L(x*(θ)), these are the gradients dL/dθ computed via implicit differentiation of the KKT conditions.
Fields§
§dl_dq: Option<Vec<Vec<f64>>>Gradient w.r.t. the quadratic cost matrix Q (n x n), if applicable.
dl_dc: Vec<f64>Gradient w.r.t. the linear cost vector c (n).
dl_dg: Option<Vec<Vec<f64>>>Gradient w.r.t. the inequality constraint matrix G (m x n), if applicable.
dl_dh: Vec<f64>Gradient w.r.t. the inequality constraint rhs h (m).
dl_da: Option<Vec<Vec<f64>>>Gradient w.r.t. the equality constraint matrix A (p x n), if applicable.
dl_db: Vec<f64>Gradient w.r.t. the equality constraint rhs b (p).
Trait Implementations§
Source§impl Clone for ImplicitGradient
impl Clone for ImplicitGradient
Source§fn clone(&self) -> ImplicitGradient
fn clone(&self) -> ImplicitGradient
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 moreAuto Trait Implementations§
impl Freeze for ImplicitGradient
impl RefUnwindSafe for ImplicitGradient
impl Send for ImplicitGradient
impl Sync for ImplicitGradient
impl Unpin for ImplicitGradient
impl UnsafeUnpin for ImplicitGradient
impl UnwindSafe for ImplicitGradient
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,
impl<T> CloneToUninit for Twhere
T: Clone,
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.