Enum ShapeOp

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pub enum ShapeOp {
    Input,
    Reshape {
        target_shape: Vec<usize>,
    },
    Transpose {
        axes: Vec<usize>,
    },
    Broadcast {
        target_shape: Vec<usize>,
    },
    Concatenate {
        axis: usize,
        other: NodeId,
    },
    Stack {
        axis: usize,
        other: NodeId,
    },
    Squeeze {
        axes: Option<Vec<usize>>,
    },
    Unsqueeze {
        axes: Vec<usize>,
    },
    Slice {
        ranges: Vec<(usize, usize)>,
    },
    Expand {
        target_shape: Vec<usize>,
    },
    Flatten {
        start_dim: usize,
        end_dim: usize,
    },
    Permute {
        dims: Vec<usize>,
    },
}

Expand description

Shape operation type

Variants§

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Input

Input shape (leaf node)

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Reshape

Reshape operation

Fields

§target_shape: Vec<usize>

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Transpose

Transpose operation

Fields

§axes: Vec<usize>

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Broadcast

Broadcast operation

Fields

§target_shape: Vec<usize>

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Concatenate

Concatenate operation along axis

Fields

§axis: usize

§other: NodeId

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Stack

Stack operation along new axis

Fields

§axis: usize

§other: NodeId

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Squeeze

Squeeze operation (remove dimensions of size 1)

Fields

§axes: Option<Vec<usize>>

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Unsqueeze

Unsqueeze operation (add dimensions of size 1)

Fields

§axes: Vec<usize>

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Slice

Slice operation

Fields

§ranges: Vec<(usize, usize)>

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Expand

Expand operation (broadcast without materialization)

Fields

§target_shape: Vec<usize>

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Flatten

Flatten operation

Fields

§start_dim: usize

§end_dim: usize

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Permute

Permute operation (generalized transpose)

Fields

§dims: Vec<usize>

Trait Implementations§

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impl Clone for ShapeOp

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fn clone(&self) -> ShapeOp

Returns a duplicate 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 Debug for ShapeOp

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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 Display for ShapeOp

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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 PartialEq for ShapeOp

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fn eq(&self, other: &ShapeOp) -> 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 Eq for ShapeOp

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impl StructuralPartialEq for ShapeOp

Auto Trait Implementations§

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impl UnwindSafe for ShapeOp

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 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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