support transducer model inference

shixian.shi

2024-02-20 151c339ffeced822917e85255431fcfb74f24db9

 funasr/models/transducer/beam_search_transducer.py

@@ -1,10 +1,12 @@
"""Search algorithms for Transducer models."""
#!/usr/bin/env python3
# -*- encoding: utf-8 -*-
# Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights Reserved.
#  MIT License  (https://opensource.org/licenses/MIT)

import torch
import numpy as np
from dataclasses import dataclass
from typing import Any, Dict, List, Optional, Tuple, Union

import numpy as np
import torch

from funasr.models.transducer.joint_network import JointNetwork