[R] plot rtf in landscape orintation

Hello All, I 'm trying to plot R graph in landscape orientation in a .rtf file. i 'm using library(rtf) for this. do we have any option in addPlot() function to rotate the orientation of the rtf file? Thank you, Deepthi BM PGDB-10-10-04 Institute of Bioinformatics and Applied Biotechnology

[R] Downloading Error

Hi, I am trying to install qvalue, however its giving installation error - Error : package 'tcltk' does not have a name space ERROR: lazy loading failed for package ‘qvalue’ * removing ‘/home/sbw/R/x86_64-unknown-linux-gnu-library/2.12/qvalue’ The downloaded packages are in

[R] RJava

Hello All, I have successfully installed rJava. I have written a sample code in java to check how it runs. the code successfully compiled. to compile i used javac --classpath

[R] Wilcox test

Hello, I have used Wilcox test to find the p-value for hgua95 spiken data. It did not give the required result, and instead gave me warnings like the values are duplicated. Kindly suggest me how to overcome this problem as I am new to R. Thank you Deepthi BM

[R] post

Hello, I was trying to plot multiple graph using par(mfrow=c(3,2)). But this is giving me the following error: Error in axis(side = side, at = at, labels = labels, ...) : X11 font -adobe-helvetica-%s-%s-*-*-%d-*-*-*-*-*-*-*, face 1 at size 8 could not be loaded Could someone decode this