Enum OptimizerKernel 

pub enum OptimizerKernel {
    Adam,
    AdamW,
    Sgd,
    Rmsprop,
    Adagrad,
    Lamb,
}

The optimizer kernels this crate ships.

Variants

Adam

Adam with coupled L2 weight decay.

AdamW

AdamW with decoupled weight decay.

Sgd

SGD with optional momentum / Nesterov.

Rmsprop

RMSprop with optional centering and momentum.

Adagrad

Adagrad with learning-rate decay.

Lamb

LAMB (two-phase, one pipeline).

Implementations

impl OptimizerKernel

pub fn id(self) -> &'static str

Stable identifier, used to key the compiled-pipeline cache.

pub fn source_for(self, backend: GpuBackend) -> Option<&'static str>

Shader source for backend, or None when that backend has no source.

pub fn cache_key(self, backend: GpuBackend) -> &'static str

Cache key combining the kernel and the backend it was compiled for.

Trait Implementations

impl Clone for OptimizerKernel

fn clone(&self) -> OptimizerKernel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OptimizerKernel

impl Debug for OptimizerKernel

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

Formats the value using the given formatter.

impl Eq for OptimizerKernel

impl Hash for OptimizerKernel

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OptimizerKernel

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OptimizerKernel