R/df2list.R

In bedr: Genomic Region Processing using Tools Such as 'BEDTools', 'BEDOPS' and 'Tabix'

# The bedr package is copyright (c) 2014 Ontario Institute for Cancer Research (OICR)
# This package and its accompanying libraries is free software; you can redistribute it and/or modify it under the terms of the GPL
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df2list <- function(x, start.col = 1) {
	end.col <- ncol(x);
    x <- lapply(x[,start.col:end.col], function(x, label){label[x!=0]}, rownames(x));
    return (x);
    }