code: def _ror(x, n, p=1):
      """Bitwise right rotation.
  
      Args:
        x: np.array
        n: Bit count to represent each value of x
        p: Bit positions to shift
  
      Returns:
        np.array: x with all values shifted by p positions in n bits
      """
      a = np.right_shift(x, p)
      b = np.left_shift(1, p) - 1
      c = np.bitwise_and(x, b)
      d = np.left_shift(c, n - p)
  
      return a + d
  
imports: import numpy
  from trax import fastmath
  from trax import layers
  from trax.fastmath import numpy
  from trax.layers.assert_shape import assert_shape
label_desc: Use image node_id 3 for calling a global function with example usage: _ror(x, n, p) and returns: unknown