Fig. 6From: Reversible designs for extreme memory cost reduction of CNN trainingIllustration of the numerical errors arising from invertible activation layers. Comparison of the theoretical and empirical evolution of the \(\alpha\) ratio for different negative slopes n. Empirical values were computed for a Gaussian input signal with zero mean and standard deviation 1 and a white Gaussian noise of standard deviation \(10^{-5}\)Back to article page