Struct EmbeddingConfig

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pub struct EmbeddingConfig {
    pub num_embeddings: usize,
    pub embedding_dim: usize,
    pub padding_idx: Option<usize>,
    pub max_norm: Option<f64>,
    pub norm_type: f64,
    pub scale_grad_by_freq: bool,
    pub sparse: bool,
}

Expand description

Configuration for the Embedding layer

Fields§

§num_embeddings: usize

Number of embeddings in the embedding table

§embedding_dim: usize

Dimension of each embedding vector

§padding_idx: Option<usize>

Optional padding index that will have its embedding vector filled with zeros

§max_norm: Option<f64>

Maximum norm for embedding vectors

§norm_type: f64

Type of norm to use with max_norm

§scale_grad_by_freq: bool

Whether to scale gradients by the inverse of frequency of the indices

§sparse: bool

Whether to use sparse gradients for the embedding matrix

Trait Implementations§

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impl Default for EmbeddingConfig

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fn default() -> Self

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

Auto Trait Implementations§

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impl UnwindSafe for EmbeddingConfig

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