torch.nn.functional.dropout
torch.nn.functional.dropout(input, p=0.5, training=True, inplace=False)
During training, randomly zeroes some of the elements of the input
   tensor with probability "p" using samples from a Bernoulli
   distribution.
See "Dropout" for details.
Parameters:
      * p (float) -- probability of an element to be zeroed.
        Default: 0.5
  * **training** (*bool*) -- apply dropout if is "True". Default:
    "True"

  * **inplace** (*bool*) -- If set to "True", will do this
    operation in-place. Default: "False"

Return type:
      Tensor