code: def circuit_0(val):
      qml.RZ(0.2, wires=0)
      _ = [qml.RX(val, wires=0) for i in range(4)]
      return qml.expval(qml.PauliZ(0))
  
imports: import pytest
  import numpy
  import pennylane
  from pennylane import numpy
  from pennylane.gradients.classical_jacobian import classical_jacobian
label_desc: Use image node_id 1 for calling a global function with example usage: circuit_0(val) and returns: qml