Struct AMPConfig

Source

pub struct AMPConfig {
    pub enabled: bool,
    pub dtype: DType,
    pub init_scale: f32,
    pub growth_factor: f32,
    pub backoff_factor: f32,
    pub growth_interval: usize,
    pub dynamic_loss_scaling: bool,
}

Expand description

Global AMP configuration グローバルAMP設定

Fields§

§enabled: bool

Whether to enable autocast

§dtype: DType

Preferred reduced precision dtype (FP16 or BF16)

§init_scale: f32

Initial loss scale

§growth_factor: f32

Growth factor for loss scale

§backoff_factor: f32

Backoff factor for loss scale

§growth_interval: usize

Growth interval

§dynamic_loss_scaling: bool

Whether to use dynamic loss scaling

Implementations§

Source §

impl AMPConfig

Source

pub fn bf16() -> Self

Create config for BF16

Source

pub fn fp16_static(scale: f32) -> Self

Create config for FP16 with static scaling

Trait Implementations§

Source §

impl Default for AMPConfig

Source §

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

§

impl UnwindSafe for AMPConfig

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

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 more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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 more

Source §