Method add

python/tvm/relax/binding_rewrite.py:77–97

Add a new statement to the DataflowBlock with an automatically generated variable name. Parameters ---------- expr : Expr The expression to add. name : Optional[str], optional Variable name, by default None is_dfvar : bool, op

(self, expr: Expr, name: str | None = None, is_dfvar: bool = False)

        return _ffi_api.dfb_rewrite_add_binding(self, binding)  # type: ignore

    def add(self, expr: Expr, name: str | None = None, is_dfvar: bool = False) -> None:
        """
        Add a new statement to the DataflowBlock with an automatically generated variable name.

        Parameters
        ----------
        expr : Expr
            The expression to add.
        name : Optional[str], optional
            Variable name, by default None
        is_dfvar : bool, optional
            The variable type, by default False

        Notes
        -----
        If the variable name is not given, it will be automatically generated in a form of
        "tmp${COUNTER}". The variable type will be DataflowVar if is_dfvar is True, otherwise
        it will be Var. Being Var means the variables are output variables of the DataflowBlock.
        While being DataflowVar means the variables are internal variables of the DataflowBlock.
        """
        _ffi_api.dfb_rewrite_add(self, expr, name, is_dfvar)  # type: ignore

    def remove_unused(self, var: Var, allow_undef=False) -> None:
        """