Context

Struct Context 

Source
pub struct Context {
    pub saved_tensors: Vec<Box<Tensor>>,
}
Expand description

Represents the computation context, storing tensors for backward pass computations.

Fields§

§saved_tensors: Vec<Box<Tensor>>

Implementations§

Source§

impl Context

Source

pub fn new() -> Context

Creates a new Context instance.

§Returns

(Context): A new Context instance.

§Examples
use tinygrad::Context;

let context = Context::new();
Source

pub fn save_for_backward(&mut self, tensors: Vec<Box<Tensor>>)

Saves tensors for backward pass.

§Arguments
  • tensors - A vector of Boxed Tensors to be saved.
§Examples
use ndarray::{array, Array1};
use tinygrad::{Tensor, Context};

let mut ctx = Context::new();
let tensor = Tensor::new(array![1.0, 2.0, 3.0]);
ctx.save_for_backward(vec![Box::new(tensor)]);

Trait Implementations§

Source§

impl Default for Context

Source§

fn default() -> Self

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

Auto Trait Implementations§

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<U> 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, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.