view plotdexseq.R @ 8:2872c633f07e draft

"planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/dexseq commit d6fb005b0dbf26037aab1748d9b5df12876c674d"
author iuc
date Sun, 19 Dec 2021 23:02:46 +0000
parents 62adf13b86ea
children df929f257179
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## Setup R error handling to go to stderr
options(show.error.messages = F, error = function() {
    cat(geterrmessage(), file = stderr()); q("no", 1, F)
})
# we need that to not crash galaxy with an UTF8 error on German LC settings.
Sys.setlocale("LC_MESSAGES", "en_US.UTF-8")

suppressPackageStartupMessages({
    library("DEXSeq")
    library("getopt")
})

options(stringAsfactors = FALSE, useFancyQuotes = FALSE)
args <- commandArgs(trailingOnly = TRUE)

#get options, using the spec as defined by the enclosed list.
#we read the options from the default: commandArgs(TRUE).
spec <- matrix(c(
    "rdata", "r", 1, "character",
    "primaryfactor", "p", 1, "character",
    "geneid", "g", 1, "character",
    "genefile", "f", 1, "character",
    "fdr", "c", 1, "double",
    "transcripts", "t", 1, "logical",
    "names", "a", 1, "logical",
    "normcounts", "n", 1, "logical",
    "splicing", "s", 1, "logical"
), byrow = TRUE, ncol = 4);
opt <- getopt(spec);

res <- readRDS(opt$rdata)

if (!is.null(opt$genefile)) {
    genes <- read.delim(opt$genefile, header = FALSE)
    genes <- genes[, 1]
} else {
    genes <- opt$geneid
}

pdf("plot.pdf")
for (i in genes) {
    plotDEXSeq(res, i, FDR = opt$fdr, fitExpToVar = opt$primaryfactor,
        norCounts = opt$normcounts, expression = TRUE, splicing = opt$splicing,
        displayTranscripts = opt$transcripts, names = opt$names, legend = TRUE,
        color = NULL, color.samples = NULL, transcriptDb = NULL)
}
dev.off()

sessionInfo()