code: def __getitem__(self, grid):
      return GridExecutor(self.fn, self.arg_names, grid)
  
imports: import inspect
  import numpy
  import triton
  import triton.language
  from .._C.libtriton import interpreter
label_desc: Use image node_id 3 for calling the InterpretedFunction obj's underlying member method code with example usage: obj.__getitem__(grid) and returns: GridExecutor