parameters: ()
docstring: Report the installed GROMACS command line executable.
docstring_summary: Report the installed GROMACS command line executable.
docstring_tokens: Report the installed GROMACS command line executable .
function: def cli_executable() -> pathlib.Path:
      """Report the installed GROMACS command line executable."""
      path = _config().get('gmx_executable', None)
      if path is not None:
          path = pathlib.Path(os.path.abspath(path))
          if path.is_file():
              return path
      raise exceptions.FeatureNotAvailableError('GROMACS installation unavailable.')
function_tokens: def cli_executable ( ) -> pathlib . Path : path = _config ( ) . get ( 'gmx_executable' , None ) if path is not None : path = pathlib . Path ( os . path . abspath ( path ) ) if path . is_file ( ) : return path raise exceptions . FeatureNotAvailableError ( 'GROMACS installation unavailable.' )