ferritin_plms::esm3::layers::relative_position

Struct RelativePositionEmbedding

pub struct RelativePositionEmbedding { /* private fields */ }

Expand description

Embeds the signed sequence offset between a query residue and each of its spatial neighbours.

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impl RelativePositionEmbedding

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pub fn load(vb: VarBuilder<'_>, d_model: usize) -> Result<Self>

Load the (66, d_model) table from <prefix>.embedding.weight.

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pub fn forward(&self, query: &Tensor, key: &Tensor) -> Result<Tensor>

query: (N,) centre residue indices. key: (N, K) neighbour residue indices. Returns (N, K, d_model).

The offset is clamped to ±BINS and then shifted by BINS + 1, so an offset of -BINS lands on row 1 and row 0 stays reserved for padding.

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impl Debug for RelativePositionEmbedding

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnsafeUnpin for RelativePositionEmbedding

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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<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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const WITNESS: W = W::MAKE

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type Type = T

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