Lines Matching refs:ready
539 # 'ready' handles the case where one output gradient relies on
542 ready = (pending_count[op._id] == 0)
543 if ready and op._id not in to_ops_set:
646 # Update pending count for the inputs of op and enqueue ready ops.
667 """Update pending count for the inputs of op and enqueue ready ops."""
671 ready = (pending_count[x.op._id] == 0)
672 if loop_state and not ready:
673 ready = (
676 if ready:
813 gradients must be ready before any aggregation is performed.
896 # ready, so the order of this tree does not become a problem.
