pub struct GradientStatistics {
pub mean: f64,
pub std_dev: f64,
pub max: f64,
pub min: f64,
pub norm: f64,
pub num_zeros: usize,
}Expand description
Gradient statistics
Fields§
§mean: f64Mean gradient magnitude
std_dev: f64Standard deviation of gradients
max: f64Maximum gradient value
min: f64Minimum gradient value
norm: f64Gradient norm (L2)
num_zeros: usizeNumber of zero gradients
Implementations§
Source§impl GradientStatistics
impl GradientStatistics
Sourcepub fn update<A: Float>(&mut self, gradients: &ArrayView1<'_, A>)
pub fn update<A: Float>(&mut self, gradients: &ArrayView1<'_, A>)
Update gradient statistics
Trait Implementations§
Source§impl Clone for GradientStatistics
impl Clone for GradientStatistics
Source§fn clone(&self) -> GradientStatistics
fn clone(&self) -> GradientStatistics
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 GradientStatistics
impl Debug for GradientStatistics
Source§impl Default for GradientStatistics
impl Default for GradientStatistics
Source§fn default() -> GradientStatistics
fn default() -> GradientStatistics
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for GradientStatistics
impl RefUnwindSafe for GradientStatistics
impl Send for GradientStatistics
impl Sync for GradientStatistics
impl Unpin for GradientStatistics
impl UnwindSafe for GradientStatistics
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.