PosDefSymmMatrix-class

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Positive-[Semi-]definite, symmetric matrices

The class of positive-[semi-]definite, symmetric matrices.

Keywords
classes, array
Objects from the Class

Objects can be created by calls of the form new("PosSemDefSymmMatrix", ...) resp. new("PosDefSymmMatrix", ...). More frequently they are created via the generating functions PosSemDefSymmMatrix resp. PosDefSymmMatrix.

Extends

[Class "PosSemDefSymmMatrix", directly] Class "matrix", from data part. Class "structure", by class "matrix". Class "array", by class "matrix". Class "vector", by class "matrix", with explicit coerce. Class "vector", by class "matrix", with explicit coerce.

concept

  • positive-definite matrix
  • positive-semi-definite matrix
  • symmetric matrix

See Also

PosDefSymmMatrix, matrix-class

Aliases
  • PosDefSymmMatrix-class
  • PosSemDefSymmMatrix-class
Examples
new("PosDefSymmMatrix", diag(2))
Documentation reproduced from package distr, version 2.3.1, License: LGPL-3

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