code: def forward(self, x):
      y = self.encoder.forward(x)
      return _take(y, self._layers)
  
imports: from .common import GenericTimmEncoder
  from ..common import EncoderModule, _take, make_n_channel_input
  from ...activations import ACT_RELU, get_activation_block
  from pytorch_toolbelt.modules.interfaces import FeatureMapsSpecification
label_desc: Use image node_id 2 for calling the HRNetTimmEncoder obj's underlying member method code with example usage: obj.forward(x) and returns: _take