ISOpureS1.model_core.optmodel {ISOpureR}

Optimizes the ISOpure parameters for step 1

Description

Optimizes the ISOpure parameters for step 1 cyclically until convergence

Usage

ISOpureS1.model_core.optmodel(tumordata, model, NUM_ITERATIONS=35)

Arguments

tumordata

a GxD matrix representing gene expression profiles of tumor samples

model

list containing all the parameters to be optimized

NUM_ITERATIONS

(optional) minimum number of iterations of optimization algorithm, default is 35

Value

model

updated model list containing all the parameters

Author(s)

Gerald Quon, Catalina Anghel, Francis Nguyen