Eigen: eigen decomposition

In MPCR: Multi Precision Computing

eigen decomposition

Description

Solves a system of equations or invert an MPCR matrix, using lapack routine syevr()

Usage

## S4 method for signature 'Rcpp_MPCR'
eigen(x, only.values = FALSE)

Arguments

x	An MPCR object.
only.values	(TRUE/FALSE)?

Value

A list contains MPCR objects describing the values and optionally vectors.

Examples

## Not run: 
library(MPCR)
s <- runif(10, 3)
cross_prod <- crossprod(s)
x <- as.MPCR(cross_prod,nrow(cross_prod),nrow(cross_prod),"double")
y <- eigen(x)

## End(Not run)

MPCR documentation built on Aug. 23, 2026, 5:10 p.m.