rmvnorm: Draw samples from multivariate, correlated normal...

In zdk123/codmeR: COmpositional Data analysis tools for Microbial Ecology in R

Description

Draw samples from multivariate, correlated normal distribution with counts correlated according to Sigma

Usage

rmvnorm(n = 100, mu = rep(0, 10), Sigma = diag(10), tol = 1e-06,
  empirical = TRUE)

Arguments

n	number of samples to draw
mu	mean vector for variables (of length D)
Sigma	DxD covariance or correlation matrix
tol	numerical tolerance for a zero eigenvalue (check for PD of Sigma)
empirical	is Sigma the empirical correlation?

Value

Dxn matrix with Gaussian data

zdk123/codmeR documentation built on May 4, 2019, 10:14 p.m.