class_docstr: Description
  -----------
  The propagation method which is without pre-conditioning and reparameterizing and using
  normalized laplacian.
  Correspond to eq.30 in the paper.
class_docstr_tok: ["Description","--","--","--","--","--","-","The","propagation","method","which","is","without","pre-conditioning","and","reparameterizing","and","using","normalized","laplacian",".","Correspond","to","eq.30","in","the","paper","."]
code: def __init__(self):
      super().__init__()
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  from ....None import function
label_desc: Use image node_id 1 to create a new PropagateNoPrecond object from inherited base classes: nn with example: obj = PropagateNoPrecond()