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Commit 92c2194a authored by Allen Zhang's avatar Allen Zhang
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Fix bug in reversing directions for factors less than one

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R/splat-simulate.R
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......@@ -819,8 +819,7 @@ getLNormFactors <- function(n.facs, sel.prob, neg.prob, fac.loc, fac.scale) {
dir.selected <- (-1) ^ rbinom(n.selected, 1, neg.prob)
facs.selected <- rlnorm(n.selected, fac.loc, fac.scale)
# Reverse directions for factors that are less than one
dir.selected[facs.selected < 1 & dir.selected == -1] <- 1
dir.selected[facs.selected < 1 & dir.selected == 1] <- -1
dir.selected[facs.selected < 1] <- -1 * dir.selected[facs.selected < 1]
factors <- rep(1, n.facs)
factors[is.selected] <- facs.selected ^ dir.selected
......
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