X_sampling: Transcription Factor Activity Sampling Function

Description Usage Arguments

Description

Function 'X_sampling' estimates the hidden activities of each transcription factor, according to a posterior Gaussian random process.

Usage

1
2

Arguments

Y

gene expression data matrix

C

sampled TF-gene binding network

A

sampled regulatory strength matrix

X_old

sampled transcription factor activity matrix from the previous round

base_line

sampled 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.