search for: norcomnetworks

I suppose I am looking for recommendations on the right book on R for me. This post drones on a bit about what sort of programming I do and is basically asking if there are any books on R written with me in mind. I also make a proposal regarding R documentation at the end. I started reading "Programming with Data," by Chambers, got really excited in chapter 1, then found that I had a

I have a lot of java data analysis code I have written for processing 400MB per day of compressed packet sniffer data. I have been playing with R recently and struggling to understand where the dividing line between languages like java and R is in terms of which sorts of code in makes sense to write in each. It struck me the other day, as I was using excel to manually manipulate large tables of

It sounds like we are kindred spirits. I am using an old PC, with linux installed, running tcpdump as my packet sniffer. I will experiment with data frames as you suggest to get the hang of R some more before worrying about hashtables again. Chris Marshall -----Original Message----- From: M. Edward (Ed) Borasky To: Chris Marshall Cc: r-help at stat.math.ethz.ch Sent: 4/25/01 4:44 PM Subject:

Strange as it may seem, I've been digging into R a lot these last few months and, although I was aware of help.start(), I hadn't ever tried the search link. That is a very nice feature. I humbly suggest that section 1.7 in the R Intro have a line added that goes something like this: "The 'Search Engine and Keywords' link in the page loaded by help.start() is particularly

I am trying to use R to repeatedly plot data to an X11 device from a file that is being updated every five minutes. My initial strategy was to use a loop in R that roughly looks like this while (TRUE){ system("sleep 10") plot(x,y) } However, this had an interesting side effect: when I try to resize the plot window under X, R never processes the resize events like it would if I

I am writing an R program to plot data as part of a real time display in a network operations center (NOC). Is there any way, when starting an X11 device in R, to control the location of the plotting window on the screen? I want to put up nine x11 plot windows at different places on the display, and I want the operators to be able to rearrange the window as they see fit by mousing around