论文标题
自动差异化：理论和实践
Automatic Differentiation: Theory and Practice
论文作者
论文摘要
我们在真实且复杂的环境中介绍了前向和向后模式广告的经典无坐标形式主义。我们展示了如何从基本原理开始的许多矩阵函数正式得出向前和向后的公式。
We present the classical coordinate-free formalism for forward and backward mode ad in the real and complex setting. We show how to formally derive the forward and backward formulae for a number of matrix functions starting from basic principles.
