code: def is_tacotron(c):
      return (
          False if c["model"] in ["speedy_speech", "glow_tts"] else True
      )
  
file_path: TTS/TTS/tts/utils/generic_utils.py
imports: import re
  import torch
  import importlib
  import numpy
  from collections import Counter
  from TTS.utils.generic_utils import check_argument
label_desc: Use image node_id 5 for calling a global function with example usage: is_tacotron(c) and returns: unknown