code: def __repr__(self):
      return (
          f"SHEncoder: input_dim={self.input_dim} degree={self.degree}"
      )
  
file_path: NeMo/nemo/collections/multimodal/modules/nerf/utils/torch_ngp/shencoder.py
imports: import _shencoder
  import torch
  import torch.nn
  from torch.autograd import Function
  from torch.cuda.amp import custom_bwd, custom_fwd
label_desc: Use image node_id 2 for calling the SHEncoder obj's underlying member method code with example usage: obj.__repr__() and returns: str, self, str, self