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

Description Usage Arguments Value

View source: R/sparCC.R

Description

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

Usage

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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


julieklessner/cornetwork documentation built on May 20, 2019, 4:22 a.m.