code: def _load_library(self):
          
          path = self._library_path()
          logger.info("Loading library from path {}".format(path))
          library_dir = os.path.dirname(path)
          if platform.system() == 'Windows':
              import win32api
              olddir = os.getcwd()
              os.chdir(library_dir)
              win32api.SetDllDirectory('.')
  
          result = cdll.LoadLibrary(path)
  
          if platform.system() == 'Windows':
              os.chdir(olddir)
  
          return result
docs: Return the fortran library, loaded with