baseline_sampling: Gene Baseline Expression Sampling Function

In BICORN: Integrative Inference of De Novo Cis-Regulatory Modules

Description

Function 'baseline_sampling' estimates a baseline expression for each gene, according to a posterior Gaussian distribution.

Usage

baseline_sampling(Y, C, A, X, base_line_old, C_prior, sigma_noise, sigma_A,
  sigma_baseline, sigma_X)

Arguments

Y	gene expression data matrix
C	sampled TF-gene binding network
A	sampled regulatory strength matrix
X	sampled transcription factor activity matrix
base_line_old	prior gene expression baseline activity
C_prior	prior TF-gene binding network
sigma_noise	variance of gene expression fitting residuals
sigma_A	variance of regulatory strength
sigma_baseline	variance of gene expression baseline activity
sigma_X	variance of transcription factor activity

BICORN documentation built on May 2, 2019, 2:05 a.m.