Fig. 2From: rapidGSEA: Speeding up gene set enrichment analysis on multi-core CPUs and CUDA-enabled GPUsComputation Scheme of Stage 3. Schematic overview of the incremental computation of a linearly-weighted (p=1) Kolmogorov-Smirnov statistic operating on our toy data set. The enrichment score is determined by the maximum amplitude of the running sum ρ(k)Back to article page