docs: def clean(self, config=True, catalog=False, check=False):
          """
          Remove the generated SExtractor files (if any).
          If config is True, remove generated configuration files.
          If catalog is True, remove the output catalog.
          If check is True, remove output check image.
          """
  
          try:
              if (config):
                  os.unlink(self.config['FILTER_NAME'])
                  os.unlink(self.config['PARAMETERS_NAME'])
                  os.unlink(self.config['STARNNW_NAME'])
                  os.unlink(self.config['CONFIG_FILE'])
              if (catalog):
                  os.unlink(self.config['CATALOG_NAME'])
              if (check):
                  os.unlink(self.config['CHECKIMAGE_NAME'])
  
          except OSError:
              pass