Fig. 3From: nbCNV: a multi-constrained optimization model for discovering copy number variants in single-cell sequencing dataHeatmap of Euclidean distance between the fitter signals and the real copy number signals with respect to the two parameters used by nbCNV. The horizontal axis stands for λ 1 and the vertical axis stands for λ 2. A smaller Euclidean distance implies a better detection performanceBack to article page