


m(input)
      tensor([[[[ 0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000],
                [ 0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000],
                [ 0.0000,  0.0000, -0.1678, -0.4418,  1.9466,  0.0000,  0.0000],
                [ 0.0000,  0.0000,  0.9604, -0.4219, -0.5241,  0.0000,  0.0000],
                [ 0.0000,  0.0000, -0.9162, -0.5436, -0.6446,  0.0000,  0.0000],
                [ 0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000],
                [ 0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000,  0.0000]]]])
      >>> # using different paddings for different sides
      >>> m = nn.ZeroPad2d((1, 1, 2, 0))
      >>> m(input)
      tensor([[[[ 0.0000,  0.0000,  0.0000,  0.0000,  0.0000],
                [ 0.0000,  0.0000,  0.0000,  0.0000,  0.0000],
                [ 0.0000, -0.1678, -0.4418,  1.9466,  0.0000],
                [ 0.0000,  0.9604, -0.4219, -0.5241,  0.0000],
                [ 0.0000, -0.9162, -0.5436, -0.6446,  0.0000]]]])


