https://www.tensorflow.org/versions/r2.3/api_docs/java/org/tensorflow/EagerSession.DevicePlacementPolicy?hl=bn
EagerSession.DevicePlacement Policy | TensorFlow v2.3.0
policytensorflow
https://www.tensorflow.org/versions/r2.4/api_docs/java/org/tensorflow/EagerSession.DevicePlacementPolicy?hl=bn
EagerSession.DevicePlacement Policy | TensorFlow v2.4.0
policytensorflow