code: def compute_lifter_coeffs(lifter, dim):
      coeffs = [0] * dim
      for i in range(0, dim):
          coeffs[i] = 1.0 + 0.5 * lifter * math.sin(
              math.pi * i / float(lifter)
          )
  
      return coeffs
  
imports: from __future__ import print_function
  from __future__ import division
  import argparse
  import logging
  import math
  import os
  import subprocess
  import sys
  import threading
label_desc: Use image node_id 23 for calling a global function with example usage: compute_lifter_coeffs(lifter, dim) and returns: coeffs