Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

sqrt-methods

Methods for Function sqrt in Package ‘distr’

Description

sqrt-methods using generalized inverses for p.s.d. matrices

Usage

## S4 method for signature 'PosSemDefSymmMatrix'
sqrt(x)

Arguments

x

a p.s.d. matrix (of class PosSemDefSymmMatrix

Methods

sqrt

signature(x = "PosSemDefSymmMatrix"): produces a symmetric, p.s.d. matrix y such that x = y^2.

Author(s)

See Also

distr

Object Oriented Implementation of Distributions

v2.8.0
LGPL-3
Authors
Florian Camphausen [ctb] (contributed as student in the initial phase --2005), Matthias Kohl [aut, cph], Peter Ruckdeschel [cre, cph], Thomas Stabla [ctb] (contributed as student in the initial phase --2005), R Core Team [ctb, cph] (for source file ks.c/ routines 'pKS2' and 'pKolmogorov2x')
Initial release
2019-03-11

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.