code: def ExampleComputation(self):
      builder = xla_client.XlaBuilder("acomputation")
      p0 = ops.Parameter(
          builder, 0, xla_client.shape_from_pyval(np.float32(0))
      )
      p1 = ops.Parameter(
          builder,
          1,
          xla_client.shape_from_pyval(np.zeros((4,), np.float32)),
      )
      x = ops.Mul(p0, p1)
      ops.Add(x, x)
      return builder.build()
  
imports: import unittest
  from absl.testing import absltest
  import numpy
  from xla.python import xla_client
label_desc: Use image node_id 1 for calling the ComputationPrinting obj's underlying member method code with example usage: obj.ExampleComputation() and returns: builder