docs: def set_paths(self, base_dir, script_path):
          """Set the directory, the script path and the outfile path"""
          # Make absolute paths #
          if 'change_dir' in self.kwargs:
              self.kwargs['change_dir'] = DirectoryPath(os.path.abspath(self.kwargs['change_dir']))
          if 'out_file' in self.kwargs:
              self.kwargs['out_file']   = FilePath(os.path.abspath(self.kwargs['out_file']))
          # In case there is a base directory #
          if base_dir is not None:
              self.base_dir             = DirectoryPath(os.path.abspath(base_dir))
              self.script_path          = FilePath(base_dir + "run." + self.extensions[self.language])
              self.kwargs['change_dir'] = base_dir
              self.kwargs['out_file']   = FilePath(base_dir + "run.out")
          # Other cases #
          if base_dir is None and script_path is None: self.script_path = FilePath(new_temp_path())
          if script_path is not None: self.script_path = FilePath(os.path.abspath(script_path))