sqrt-methods

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Methods for Function sqrt in Package `distr'

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

Keywords
algebra, array
Usage
# S4 method for 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 \(x = y^2\).

See Also

solve

Aliases
  • sqrt-methods
  • sqrt
  • sqrt,PosSemDefSymmMatrix-method
Documentation reproduced from package distr, version 2.7.0, License: LGPL-3

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