Function lift_to_graph

Copies the tensor and all its inputs recursively to the outer graph. Args: tensors: The Tensors to lift. graph: The graph to lift to. sources: Optional sequence of nodes to start from. If omitted the whole subgraph which feeds into `init_tensor` is lifted. disallowed_placeho

(tensors,
                  graph,
                  sources=None,
                  disallowed_placeholders=None,
                  add_sources=False,
                  handle_captures=False,
                  base_graph=None,
                  op_map=None)