code: def forward(self, x):
      x, gates = x.chunk(2, dim=-1)
      return F.gelu(gates) * x
  
imports: from math import sqrt, pi, log
  import torch
  from torch import nn, einsum
  import torch.nn.functional
  from einops import rearrange, repeat
  from einops.layers.torch import Rearrange
label_desc: Use image node_id 1 for calling the GEGLU obj's underlying member method code with example usage: obj.forward(x) and returns: unknown