code: def has_fast_mps_support():
      
      lib = _load_tcmps_lib()
      if lib is None:
          return False
  
      c_bool = _ctypes.c_bool()
      ret = lib.TCMPSHasHighPowerMetalDevice(_ctypes.byref(c_bool))
      return ret == 0 and c_bool.value
docs: Returns True if the environment has MPS backend support
      and a high-power (fast) device is available.