espnet.nets.pytorch_backend.transducer.utils.pad_sequence

source

espnet.nets.pytorch_backend.transducer.utils.pad_sequence(labels: List[int], pad_id: int) → List[int]

Left pad label ID sequences.

• Parameters:
  • labels – Label ID sequence.
  • pad_id – Padding symbol ID.
• Returns: Padded label ID sequences.
• Return type: final