Centered and scaled matrix

Build	Status
Bioc-release
Bioc-devel

This package performs the delayed centering and scaling of a matrix, e.g., before singular value decomposition for a principal components analysis. It implements a number of efficient methods for operating on the delayed matrix of residuals, most notably matrix multiplication and calculation of row/column sums or means. Check out the user’s guide on the Bioconductor landing page for more details.