def named_modules(
        self,
        memo: Optional[Set["Module"]] = None,
        prefix: str = "",
        remove_duplicate: bool = True,
    ):
        r"""Returns an iterator over all modules in the network, yielding
        both the name of the module as well as the module itself.

        Args:
            memo: a memo to store the set of modules already added to the result
            prefix: a prefix that will be added to the name of the module
            remove_duplicate: whether to remove the duplicated module instances in the result
                or not

        Yields:
            (str, Module): Tuple of name and module

        Note:
            Duplicate modules are returned only once. In the following
            example, ``l`` will be returned only once.

        Example::

            >>> l = nn.Linear(2, 2)
            >>> net = nn.Sequential(l, l)
            >>> for idx, m in enumerate(net.named_modules()):
                    print(idx, '->', m)

            0 -> ('', Sequential(
              (0): Linear(in_features=2, out_features=2, bias=True)
              (1): Linear(in_features=2, out_features=2, bias=True)
            ))
            1 -> ('0', Linear(in_features=2, out_features=2, bias=True))

        """

        if memo is None:
            memo = set()
        if self not in memo:
            if remove_duplicate:
                memo.add(self)
            yield prefix, self
            for name, module in self._modules.items():
                if module is None:
                    continue
                submodule_prefix = prefix + ("." if prefix else "") + name
                for m in module.named_modules(memo, submodule_prefix, remove_duplicate):
                    yield m
Returns an iterator over all modules in the network, yielding
        both the name of the module as well as the module itself.

        Args:
            memo: a memo to store the set of modules already added to the result
            prefix: a prefix that will be added to the name of the module
            remove_duplicate: whether to remove the duplicated module instances in the result
                or not

        Yields:
            (str, Module): Tuple of name and module

        Note:
            Duplicate modules are returned only once. In the following
            example, ``l`` will be returned only once.

        Example::

            >>> l = nn.Linear(2, 2)
            >>> net = nn.Sequential(l, l)
            >>> for idx, m in enumerate(net.named_modules()):
                    print(idx, '->', m)

            0 -> ('', Sequential(
              (0): Linear(in_features=2, out_features=2, bias=True)
              (1): Linear(in_features=2, out_features=2, bias=True)
            ))
            1 -> ('0', Linear(in_features=2, out_features=2, bias=True))

        
python/aitemplate/frontend/nn/module.py