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ISOpureR (version 1.1.3)

ISOpureS1.model_optimize.mm.mm_loglikelihood: Compute the loglikelihood relevant to mm for step 1

Description

Computes the loglikelihood function relevant to optimizing the reference cancer profile, mm, for step 1

Usage

ISOpureS1.model_optimize.mm.mm_loglikelihood(ww, tumordata, model)

Arguments

ww

the mm_weights, with G entries

tumordata

a GxD matrix representing gene expression profiles of tumor samples

model

list containing all the parameters to be optimized

Value

The negative of the likelihood function relevant to optimizing mm.