code: def holt__(x, hw_args: HoltWintersArgs):
      """
      Simple Exponential Smoothing
      Minimization Function
      (,)
      """
      _, _, _, alphac, _, y_alpha = holt_init(x, hw_args)
      n = hw_args.n
      lvl = hw_args.lvl
      for i in range(1, n):
          lvl[i] = (y_alpha[i - 1]) + (alphac * (lvl[i - 1]))
      return hw_args.y - lvl
  
imports: import numpy
label_desc: Use image node_id 4 for calling a global function with example usage: holt__(x, hw_args) and returns: unknown