code: def bounding_box(dset):
      '''return the coordinates (in RAI) of the corners of a box enclosing the data in ``dset``'''
      o = nl.run(["3dAutobox","-input",dset])
      ijk_coords = re.findall(r'[xyz]=(\d+)\.\.(\d+)',o.output)
      from_rai = ijk_to_xyz(dset,[float(x[0]) for x in ijk_coords])
      to_rai = ijk_to_xyz(dset,[float(x[1]) for x in ijk_coords])
      return (from_rai,to_raif bounding_box(dset):
      '''return the coordinates (in RAI) of the corners of a box enclosing the data in ``dset``'''
      o = nl.run(["3dAutobox","-input",dset])
      ijk_coords = re.findall(r'[xyz]=(\d+)\.\.(\d+)',o.output)
      from_rai = ijk_to_xyz(dset,[float(x[0]) for x in ijk_coords])
      to_rai = ijk_to_xyz(dset,[float(x[1]) for x in ijk_coords])
      return (from_rai,to_rai)
docs: return the coordinates (in RAI) of the corners of a box enclosing the data in ``dset``