[8.1 命令式和符号式混合编程](8.1%E5%91%BD%E4%BB%A4%E5%BC%8F%E5%92%8C%E7%AC%A6%E5%8F%B7%E5%BC%8F%E6%B7%B7%E5%90%88%E7%BC%96%E7%A8%8B.md) [8.2 异步计算](8.2%E5%BC%82%E6%AD%A5%E8%AE%A1%E7%AE%97.md) [8.3 自动并行计算](8.3%E8%87%AA%E5%8A%A8%E5%B9%B6%E8%A1%8C%E8%AE%A1%E7%AE%97.md) [8.4 多GPU计算](8.4%E5%A4%9AGPU%E8%AE%A1%E7%AE%97.md)