SimDirFactorCustom: Generate synthetic OTU table from DirFactor model using...

In boyuren158/DirFactor: Dependent Dirichlet processes factor model for nonparametric ordination fo microbiome data

Description

Generate synthetic OTU table from DirFactor model using latent factors provided by users.

Usage

SimDirFactorCustom(vcounts, sigma, X, Y, er)

Arguments

vcounts	Required. A vector of total counts per biological sample. Example: vcounts=c(1e5,1e6).
sigma	A length p vector. p is the number of species. Global abundance parameter for species.
X	A m*p matrix. m is the number of factors. Latent factors for species.
Y	A m*n matrix. n is the number of biological samples. Latent factors for biological samples.
er	A positive scalar. Variance of the pure noise.

Value

A list with length(vcounts) elements. The ith elment is an OTU table with total counts per biological sample vcounts[i].

boyuren158/DirFactor documentation built on May 13, 2019, 1:38 a.m.