code: def lightconv_wmt_en_fr_big(args):
      args.dropout = getattr(args, "dropout", 0.1)
      lightconv_wmt_en_de_big(args)
  
imports: import math
  from typing import Any, Dict, List, Optional, Tuple
  import torch
  import torch.nn
  import torch.nn.functional
  from fairseq import utils
  from fairseq.models import FairseqEncoder, FairseqEncoderDecoderModel, FairseqIncrementalDecoder, register_model, register_model_architecture
  from fairseq.modules import AdaptiveSoftmax, DynamicConv_scripatable, FairseqDropout, LayerNorm, LightweightConv, MultiheadAttention, PositionalEmbedding
  from fairseq.utils import safe_hasattr
  from torch import Tensor
label_desc: Use image node_id 7 for calling a global function with example usage: lightconv_wmt_en_fr_big(args) without return types