ai_dataloader::indexable

Struct NdarrayDataset

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pub struct NdarrayDataset<A1, A2, D1, D2>
where
    A1: Clone,
    A2: Clone,
    D1: Dimension + RemoveAxis,
    D2: Dimension + RemoveAxis,
{
    pub ndarrays: (Array<A1, D1>, Array<A2, D2>),
}
Expand description

Basic dataset than can contains two ndarray of any dimension.

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§ndarrays: (Array<A1, D1>, Array<A2, D2>)

The content of the dataset.

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impl<A1, A2, D1, D2> Clone for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone, A2: Clone, D1: Dimension + RemoveAxis, D2: Dimension + RemoveAxis,

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fn clone(&self) -> Self

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<A1, A2, D1, D2> Debug for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone + Debug, A2: Clone + Debug, D1: Dimension + RemoveAxis + Debug, D2: Dimension + RemoveAxis + Debug,

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

Formats the value using the given formatter. Read more
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impl<A1, A2, D1, D2> GetSample for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone, A2: Clone, D1: Dimension + RemoveAxis, D2: Dimension + RemoveAxis,

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type Sample = (ArrayBase<OwnedRepr<A1>, <D1 as Dimension>::Smaller>, ArrayBase<OwnedRepr<A2>, <D2 as Dimension>::Smaller>)

Type of one sample of the dataset.
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fn get_sample(&self, index: usize) -> Self::Sample

Return the dataset sample corresponding to the index.
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impl<A1, A2, D1, D2> Hash for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone + Hash, A2: Clone + Hash, D1: Dimension + RemoveAxis + Hash, D2: Dimension + RemoveAxis + Hash,

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<A1, A2, D1, D2> Len for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone, A2: Clone, D1: Dimension + RemoveAxis, D2: Dimension + RemoveAxis,

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fn len(&self) -> usize

Returns the number of elements in the collection, also referred to as its length.
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fn is_empty(&self) -> bool

Return true if the collection has no element.
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impl<A1, A2, D1, D2> PartialEq for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone + PartialEq, A2: Clone + PartialEq, D1: Dimension + RemoveAxis + PartialEq, D2: Dimension + RemoveAxis + PartialEq,

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fn eq(&self, other: &NdarrayDataset<A1, A2, D1, D2>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<A1, A2, D1, D2> Dataset for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone, A2: Clone, D1: Dimension + RemoveAxis, D2: Dimension + RemoveAxis,

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impl<A1, A2, D1, D2> Eq for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone + Eq, A2: Clone + Eq, D1: Dimension + RemoveAxis + Eq, D2: Dimension + RemoveAxis + Eq,

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impl<A1, A2, D1, D2> StructuralPartialEq for NdarrayDataset<A1, A2, D1, D2>
where A1: Clone, A2: Clone, D1: Dimension + RemoveAxis, D2: Dimension + RemoveAxis,

Auto Trait Implementations§

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impl<A1, A2, D1, D2> Freeze for NdarrayDataset<A1, A2, D1, D2>
where D1: Freeze, D2: Freeze,

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impl<A1, A2, D1, D2> RefUnwindSafe for NdarrayDataset<A1, A2, D1, D2>
where D1: RefUnwindSafe, D2: RefUnwindSafe, A1: RefUnwindSafe, A2: RefUnwindSafe,

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impl<A1, A2, D1, D2> Send for NdarrayDataset<A1, A2, D1, D2>
where A1: Send, A2: Send,

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impl<A1, A2, D1, D2> Sync for NdarrayDataset<A1, A2, D1, D2>
where A1: Sync, A2: Sync,

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impl<A1, A2, D1, D2> Unpin for NdarrayDataset<A1, A2, D1, D2>
where D1: Unpin, D2: Unpin,

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impl<A1, A2, D1, D2> UnwindSafe for NdarrayDataset<A1, A2, D1, D2>
where D1: UnwindSafe, D2: UnwindSafe, A1: RefUnwindSafe, A2: RefUnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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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
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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
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V