Enum Seq2SeqBatchLayout 

pub enum Seq2SeqBatchLayout {
    Packed,
    Padded {
        encoder_pad_token_id: i64,
        decoder_pad_token_id: i64,
        encoder_padding: CausalPadding,
        decoder_padding: CausalPadding,
    },
}

Available on crate feature std only.

Paired document layout, with independently supplied source/decoder padding policies.

Variants

Packed

Independent source/decoder concatenations; corresponding document indices remain paired.

Padded

Independent rectangular source/decoder lengths and explicit tokenizer padding IDs.

Fields

encoder_pad_token_id: i64

Actual encoder padding ID, not inferred from decoder or EOS.

decoder_pad_token_id: i64

Actual decoder padding ID, not inferred from encoder or EOS.

encoder_padding: CausalPadding

Source padding direction.

decoder_padding: CausalPadding

Decoder padding direction.

Trait Implementations

impl Clone for Seq2SeqBatchLayout

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Seq2SeqBatchLayout

impl Debug for Seq2SeqBatchLayout

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Seq2SeqBatchLayout

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Seq2SeqBatchLayout

impl PartialEq for Seq2SeqBatchLayout

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Seq2SeqBatchLayout

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Seq2SeqBatchLayout