code: def __init__(self, name, start_mem, end_mem, delta):
      self.name = name
      self.start_mem = start_mem
      self.end_mem = end_mem
      self.delta = delta
  
imports: from pynvml import nvmlDeviceGetHandleByIndex, nvmlDeviceGetMemoryInfo
  from Configuration import Settings
label_desc: Use image node_id 1 to create a new GPU_Memory object  with example: obj = GPU_Memory(name, start_mem, end_mem, delta)