update_H: Update sub-matrices list Hi

In M3JF: Multi-Modal Matrix Joint Factorization for Integrative Multi-Omics Data Analysis

Update sub-matrices list Hi

Description

Update sub-matrices list Hi

Usage

update_H(WL, init_list)

Arguments

WL	a list of multiple modality data matrices
init_list	a list of the initialized modality specific sub-matrices list Hi and shared sub-matrix E

Value

update_H_list, the data list init_list with the modality specific sub-matrices list Hi updated.

Examples

library(InterSIM)
sim.data <- InterSIM(n.sample=500, cluster.sample.prop = c(0.20,0.30,0.27,0.23),
delta.methyl=5, delta.expr=5, delta.protein=5,p.DMP=0.2, p.DEG=NULL,
p.DEP=NULL,sigma.methyl=NULL, sigma.expr=NULL, sigma.protein=NULL,cor.methyl.expr=NULL,
cor.expr.protein=NULL,do.plot=FALSE, sample.cluster=TRUE, feature.cluster=TRUE)
sim.methyl <- sim.data$dat.methyl
sim.expr <- sim.data$dat.expr
sim.protein <- sim.data$dat.protein
temp_data <- list(sim.methyl, sim.expr, sim.protein)
init_list <- initialize_WL(temp_data,k=4)
update_H_list <- update_H(temp_data,init_list)

M3JF documentation built on Aug. 14, 2023, 9:08 a.m.