docstr: Remove the specified port from the underlying `gnode`.
docstr_tok: ["Remove","the","specified","port","from","the","underlying","`","gnode","`","."]
code: def remove_port(self, port_id):
      """Remove the specified port from the underlying `gnode`."""
      self._table.remove_port()
  
imports: from datetime import date, datetime
  from ..core.exception import PerspectiveError
  from ._accessor import _PerspectiveAccessor
  from ._callback_cache import _PerspectiveCallBackCache
  from ._date_validator import _PerspectiveDateValidator
  from ._state import _PerspectiveStateManager
  from ._utils import _dtype_to_pythontype, _dtype_to_str, _parse_expression_inputs, _str_to_pythontype
  from .libpsppy import make_table, update_table, str_to_filter_op, t_dtype, t_filter_op, t_op, validate_expressions
  from .view import View
label_desc: Use image node_id 3 for calling the Table obj's underlying member method code with example usage: obj.remove_port(port_id) without return types