code: def softsign(
      x: paddle.Tensor,
      /,
      out: Optional[paddle.Tensor] = None,
  ) -> paddle.Tensor:
      return F.softsign(x)
  
file_path: ivy/ivy/functional/backends/paddle/activations.py
imports: from typing import Optional, Union, Literal
  import paddle
  import paddle.nn.functional
  import ivy.functional.backends.paddle
  import ivy
  from ivy.func_wrapper import with_unsupported_device_and_dtypes, with_supported_dtypes, with_supported_device_and_dtypes
  from .None import backend_version
label_desc: Use image node_id 7 for calling a global function with example usage: softsign(out) and returns: F