dropMetaPrograms        Drop meta-programs
findVariableFeatures_wfilters
                        Find variable features
getDataMatrix           Extract data matrix from Seurat object
getMetaPrograms         Extract consensus gene programs (meta-programs)
getNMFgenes             Get list of genes for each NMF program
multiNMF                Run NMF on a list of Seurat objects
multiPCA                Run PCA on a list of Seurat objects
plotMetaPrograms        Visualizations for meta-programs
runGSEA                 Run Gene set enrichment analysis
runNMF                  Compute NMF as a low-dim embedding for Seurat
sampleObj               Sample dataset to test GeneNMF installation
