view chipeakanno_annopeaks.R @ 1:a90b6d85463c draft

planemo upload for repository https://github.com/kpbioteam/chipeakanno_annopeaks commit b7298370ebae64340e792262c4e4f35568757871-dirty
author kpbioteam
date Wed, 02 May 2018 10:23:51 -0400
parents efd9e1315ed5
children 9ec5e9e2e7b2
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require("ChIPpeakAnno", quietly = TRUE)
require("EnsDb.Hsapiens.v75", quietly = TRUE)
require("rtracklayer", quietly = TRUE)

options(warn = -1)
options("download.file.method"="wget")

args <- commandArgs(trailingOnly = TRUE)

input1 = args[1]
input2 = args[2]
input3  = as.numeric(args[3])
input4 = as.numeric(args[4])
output1  = args[5]

DMRInfo <-  read.table(input1)
peaks <- GRanges(seqnames = DMRInfo[, 1],
                    ranges = IRanges
                    (start = DMRInfo[, 2], end = DMRInfo[, 3]))

annoData <- toGRanges(EnsDb.Hsapiens.v75)
seqlevelsStyle(peaks) <- seqlevelsStyle(annoData)

 anno <- annoPeaks(peaks, annoData=annoData, bindingType =c(input2), bindingRegion=c(input3, input4))
 
 write.table(anno, file= output1, row.names = FALSE)