matrixStats-package

matrixStats

This packages provides methods operating on rows and columns of matrices, e.g. col/rowMedians() and col/rowRanks().  There are also some vector-based methods, e.g. anyMissing(), weightedMedians(), and binMeans().  The objective is to have all methods being optimized for speed and memory usage.

package

Methods operating on rows and columns of matrices, e.g. col/rowMedians(), col/rowRanks() and col/rowSds().  There are also some vector-based methods, e.g. binMeans(), madDiff() and weightedMedians().  All methods have been optimized for speed and memory usage.

Henrik Bengtsson

Methods that Apply to Rows and Columns of a Matrix

matrixStats-package function

To install this package, please do:
  install.packages("matrixStats")

Installation

This is an open-source project which embraces collaborations.
  If you have improvements on code and/or documentation, or
  new function, please consider contributing them to this package.

How to contribute

It is currently not decided whether the methods should be S4 or S3
  methods.
  This is the reason why some methods are based on S4 and some on S3.
  The ones using S3 rely on the <pkg>R.methodsS3</pkg> package to define the
  methods.
  There are also dependencies on other packages.  The plan
  is to remove all such dependencies  as soon as the API settles, but
  until then, we keep the dependencies for convenience and in order to
  avoid redundancy of available implementations of identical methods.

For developers

Henrik Bengtsson (2014). matrixStats: Methods that apply to rows and columns of a matrix. R package version 0.11.9. https://github.com/HenrikBengtsson/matrixStats

matrixStats-package: Package matrixStats

Description

Arguments

Installation

How to contribute

For developers

How to cite this package