parameters: (self, t)
return_statement: return t in self._passthrough_ts
docstring: Check whether a tensor is passthrough.
docstring_summary: Check whether a tensor is passthrough.
docstring_tokens: Check whether a tensor is passthrough .
function: def is_passthrough(self, t):
      """Check whether a tensor is passthrough."""
      return t in self._passthrough_ts
function_tokens: def is_passthrough ( self , t ) : return t in self . _passthrough_ts