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Searched refs:summed_grads (Results 1 – 2 of 2) sorted by relevance

/external/tensorflow/tensorflow/python/distribute/
Dcross_device_utils.py391 summed_grads = nccl_ops.all_sum(scaled_grads)
393 summed_grads = all_reduce.build_ring_all_reduce(
396 summed_grads = all_reduce.build_nccl_then_ring(scaled_grads, num_shards,
399 summed_grads = all_reduce.build_nccl_then_recursive_hd(
402 summed_grads = all_reduce.build_nccl_then_shuffle(
406 summed_grads = all_reduce.build_shuffle_then_shuffle(
409 summed_grads = all_reduce.build_shuffle_all_reduce(
415 for (_, v), g in zip(grad_and_vars, summed_grads):
/external/tensorflow/tensorflow/cc/framework/
Dgradients.cc92 Status ProcessWhileLoop(Node* exit_node, const Output& summed_grads);
391 const Output& summed_grads) { in ProcessWhileLoop() argument
396 if (summed_grads == NoGradient()) { in ProcessWhileLoop()
408 backprops[exit_node] = summed_grads; in ProcessWhileLoop()