Function Round

tensorflow/compiler/xla/client/xla_builder.cc:3430–3432

  return operand.builder()->UnaryOp(HloOpcode::kCeil, operand);
}
XlaOp Round(const XlaOp operand) {
  return operand.builder()->UnaryOp(HloOpcode::kRoundNearestAfz, operand);
}
XlaOp Log(const XlaOp operand) {
  return operand.builder()->UnaryOp(HloOpcode::kLog, operand);
}