code: def _avx2_checker():
      # copied from https://github.com/intel/intel-extension-for-pytorch
      try:
          if compare_version(
              "intel_extension_for_pytorch", operator.ge, "2.0.0"
          ):
              import intel_extension_for_pytorch._isa_help as isa
  
              return isa._check_isa_avx2()
      except (SystemExit, ImportError):
          return False
      return True
  
file_path: BigDL/python/nano/src/bigdl/nano/utils/common/checker.py
imports: from importlib.util import find_spec
  from bigdl.nano.utils.common import CPUInfo
  import operator
  from .version import compare_version
label_desc: Use image node_id 7 for calling a global function with example usage: _avx2_checker() and returns: True, isa, False