epsilon: Epsilon

In anna-pacinkova/intomics_package: Integrative analysis of multi-omics data to infer regulatory networks

Epsilon

Description

epsilon This function returns the epsilon value for each variable/node of the network. The sum of the epsilons of all variables/nodes in the network gives us the energy of given network.

Usage

epsilon(net, B_prior_mat)

Arguments

net	adjacency matrix of given network.
B_prior_mat	a biological prior matrix.

Value

Numeric vector of length 1: epsilon of given adjacency matrix (needed to compute energy of given adjacency matrix)

Examples

data(list=c("PK", "TFtarg_mat", "annot", "layers_def", "omics"),
     package="IntOMICS")
OMICS_mod_res <- OMICS_module(omics = omics, PK = PK, annot = annot, 
     layers_def = layers_def, lm_METH = TRUE,
     TFtargs = TFtarg_mat, r_squared_thres = 0.3)
adjacency_matrix <- OMICS_mod_res$B_prior_mat
adjacency_matrix[,] <- 0
epsilon(net = adjacency_matrix, B_prior_mat = OMICS_mod_res$B_prior_mat)

anna-pacinkova/intomics_package documentation built on Aug. 13, 2022, 11:38 a.m.