(self, source, flow=None, name=None)
| 1052 | return self._implementation.identity() |
| 1053 | |
| 1054 | def grad(self, source, flow=None, name=None): |
| 1055 | return self._implementation.grad(source, flow=flow, name=name) |
| 1056 | |
| 1057 | def read(self, index, name=None): |
| 1058 | """Read the value at location `index` in the TensorArray. |
no outgoing calls