class_docstr: UnitNorm constraint on Weights
  
  Constraints the weights to have column-wise unit norm
class_docstr_tok: ["UnitNorm","constraint","on","Weights","Constraints","the","weights","to","have","column-wise","unit","norm"]
code: def __init__(self, scale=1e-3, module_filter="*"):
      self.scale = scale
      self.module_filter = module_filter
      self.value = 0.0
  
imports: import torch
  from fnmatch import fnmatch
  from .callbacks import Callback
label_desc: Use image node_id 1 to create a new UnitNormRegularizer object from inherited base classes: Regularizer with example: obj = UnitNormRegularizer(scale, module_filter)