Simplex-Structured Matrix Factorisation for Metabolomics Analysis

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Documentation for package ‘MetabolSSMF’ version 0.1.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

bootstrap	Bootstrap algorithm function.
diversity	Shannon diversity index
fit_boot	Example results of bootstrap.
fit_gap	Example results of gap statistic.
fit_SSMF	Example results of SSMF.
gap	Gap statistic algorithm.
init	Initialise the membership matrix H or prototype matrix W.
sARI	Soft adjusted Rand index.
SimulatedDataset	A simulated metabolomic dataset.
SimulatedMemberships	A simulated membership matrix.
SimulatedPrototypes	A simulated prototype matrix.
ssmf	Simplex-structured matrix factorisation algorithm (SSMF).