torch.nn.utils.prune.l1_unstructured
torch.nn.utils.prune.l1_unstructured(module, name, amount, importance_scores=None)
Prunes tensor corresponding to parameter called "name" in "module"
   by removing the specified amount of (currently unpruned) units
   with the lowest L1-norm. Modifies module in place (and also return
   the modified module) by:


adding a named buffer called "name+'_mask'" corresponding to the
      binary mask applied to the parameter "name" by the pruning
      method.


replacing the parameter "name" by its pruned version, while the
      original (unpruned) parameter is stored in a new parameter named
      "name+'_orig'".


Parameters:
      * module (nn.Module) -- module containing the tensor to
        prune
  * **name** (*str*) -- parameter name within "module" on which
    pruning will act.

  * **amount** (*int** or **float*) -- quantity of parameters to
