Mercurial > repos > xuebing > sharplabtool

diff alignvis.r @ 14:76e1b1b21cce default tip

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author xuebing
date Tue, 13 Mar 2012 19:05:10 -0400
parents 292186c14b08
children
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--- a/alignvis.r	Sat Mar 10 08:17:36 2012 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,8 +0,0 @@
-args <- commandArgs(TRUE)
-x <- read.table(args[1])
-pdf(args[2])
-#visualize the profile with heatmap 
-srt <- sort(x[,2],index.return=T) # sort by total number of reads
-image(-t(log(as.matrix(x[srt$ix[1:nrow(x)],3:ncol(x)],nc=ncol(x)-2))),col=gray.colors(100))
-dev.off()
-