code: def displaced_squeezed_state(a, phi_a, r, phi_r, hbar=2.0):
      r"""Returns a squeezed coherent state
  
      Args:
          a (real): the displacement magnitude
          phi_a (real): the displacement phase
          r (float): the squeezing magnitude
          phi_r (float): the squeezing phase :math:`\phi_r`
          hbar (float): (default 2) the value of :math:`\hbar` in the commutation
              relation :math:`[\x,\p]=i\hbar`
  
      Returns:
          array: the squeezed coherent state
      """
      alpha = a * cmath.exp(1j * phi_a)
      means = np.array([alpha.real, alpha.imag]) * math.sqrt(2 * hbar)
      state = [squeezed_cov(r, phi_r, hbar), means]
      return state
  
imports: import math
  import cmath
  import numpy
  from scipy.special import factorial
  import pennylane
  from pennylane.ops import Identity
  from pennylane import Device
  from .._version import __version__
label_desc: Use image node_id 16 for calling a global function with example usage: displaced_squeezed_state(a, phi_a, r, phi_r, hbar) and returns: state