code: def sigmoid(x):
      """Take sigmoid tanh of input x.
  
      Parameters
      ----------
      x : tvm.te.Tensor
          Input argument.
  
      Returns
      -------
      y : tvm.te.Tensor
          The result.
      """
      return te.compute(x.shape, lambda *i: te.sigmoid(x(*i)))
  
imports: import tvm
  from tvm import te
  from tvm.tir import PrimExpr
  from .None import tag
  from .None import cpp
  from .utils import get_const_tuple
label_desc: Use image node_id 32 for calling a global function with example usage: sigmoid(x) and returns: te