code: def forward(self, input1, input2, params=None):
      if params is None:
          params = OrderedDict(self.named_parameters())
      bias = params.get("bias", None)
      return F.bilinear(input1, input2, params["weight"], bias)
  
file_path: pytorch-meta/torchmeta/modules/linear.py
imports: import torch.nn
  import torch.nn.functional
  from collections import OrderedDict
  from torchmeta.modules.module import MetaModule
label_desc: Use image node_id 1 for calling the MetaBilinear obj's underlying member method code with example usage: obj.forward(input1, input2, params) and returns: F