Enum ClipStrategy 

pub enum ClipStrategy {
    None,
    GlobalNorm {
        max_norm: f32,
    },
    PerElement {
        max_abs: f32,
    },
}

Strategy used to clip / clamp gradients before committing.

Variants

None

No clipping is applied.

GlobalNorm

Clip the entire gradient vector so that its L2-norm ≤ max_norm.

Fields

max_norm: f32

Maximum allowed L2-norm.

PerElement

Clamp every element independently to [-max_abs, max_abs].

Fields

max_abs: f32

Maximum allowed absolute value per element.

Trait Implementations

impl Clone for ClipStrategy

fn clone(&self) -> ClipStrategy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClipStrategy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ClipStrategy

fn eq(&self, other: &ClipStrategy) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ClipStrategy