Struct Tensor 

pub struct Tensor<T>(pub Vec<T>);

Struct to store a tensor of elements of the same type.

Tuple Fields

0: Vec<T>

Implementations

impl<T> Tensor<T>

pub fn first(&self) -> Option<&T>

Returns the first element in this tensor.

pub fn get(&self, index: usize) -> Option<&T>

Returns the element given by the index.

pub fn len(&self) -> usize

Returns the number of elements in this tensor.

pub fn is_empty(&self) -> bool

Returns true if this tensor contains no elements.

pub fn iter(&self) -> Iter<'_, T>

Returns an iterator over the elements of this tensor.

pub fn iter_mut(&mut self) -> IterMut<'_, T>

Returns a mutable iterator over the elements of this tensor.

pub fn map<U, F>(&self, f: F) -> Tensor<U>

where F: FnMut(&T) -> U,

Applies the given function to each element in this tensor, returning a new tensor with the results.

pub fn zip<U, V, F>(&self, other: &Tensor<U>, f: F) -> Tensor<V>

where F: FnMut(&T, &U) -> V,

zips two tensors together, applying the given function to each pair of elements.

impl<T> Tensor<T>

where T: Clone,

pub fn get_cloned(&self, index: usize) -> Option<T>

Returns a cloned copy of the element given by the index.

impl<T, E> Tensor<Result<T, E>>

pub fn collect(self) -> Result<Tensor<T>, E>

Collects the results in this tensor, returning the successful values.

Trait Implementations

impl<T: Clone> Clone for Tensor<T>

fn clone(&self) -> Tensor<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Tensor<T>

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

Formats the value using the given formatter.

impl<T> FromChunk for Tensor<T>

where T: FromBytes<State = Context>,

fn from_chunk(context: &Context, chunks: &[Vec<u8>]) -> Result<Self>

Deserialize an object from the given bytes using the given context.

impl<'a, T> IntoIterator for &'a Tensor<T>

type Item = &'a T

The type of the elements being iterated over.

type IntoIter = Iter<'a, T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T> IntoIterator for Tensor<T>

type Item = T

The type of the elements being iterated over.

type IntoIter = IntoIter<T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T> ToChunk for Tensor<T>

where T: ToBytes,

fn to_chunk(&self) -> Result<Vec<Vec<u8>>>

Returns the object as a byte array.