R: Compute the stationary variance matrix

compute_stationary_variance {PhylogeneticEM} | R Documentation

## Compute the stationary variance matrix

### Description

`compute_stationary_variance` computes the stationary variance matrix of an OU process.

### Usage

    compute_stationary_variance(variance, selection.strength)

### Arguments

`variance` | the variance (rate matrix) of the process.
`selection.strength` | the selection strength (alpha) matrix of the process.

### Value

A positive definite Matrix of class `dpoMatrix-class`.

[Package PhylogeneticEM version 1.1.0 Index]