code: def forward(self, x):
      x = self.conv1(x)
      x = self.bn1(x)
      x = self.relu(x)
      x = self.pool(x)
  
      x = self.layer1(x)
      x = self.layer2(x)
      x = self.layer3(x)
      x = self.layer4(x)
  
      x = self.conv5(x)
      x = self.bn5(x)
      x = self.relu(x)
  
      x = self.glob_avg(x)
      return self.final(x)
  
imports: import torch.nn
  import MinkowskiEngine
  from .modules import BasicBlock, Bottleneck
label_desc: Use image node_id 5 for calling the ResNetBase obj's underlying member method code with example usage: obj.forward(x) and returns: self