similar to: Error in dist command

If I use latex(summary(X)) where X is a data frame with four variables I get something like Rainfall Education Popden Nonwhite Min. :10.00 Min. : 9.00 Min. :1441 Min. : 0.80 1st Qu.:32.75 1st Qu.:10.40 1st Qu.:3104 1st Qu.: 4.95 Median :38.00 Median :11.05 Median :3567 Median :10.40 Mean :37.37 Mean :10.97 Mean :3866

Hello. I have several systems (CentOS 3 and CentOS 4) with software raid and I've observed a difference in the raid state: In CentOS 3 systems we find that mdadm --detail /dev/md* show: .............. Version : 00.90.00 Creation Time : Fri Apr 16 14:59:43 2004 Raid Level : raid1 Array Size : 20289984 (19.35 GiB 20.78 GB) Device Size : 20289984 (19.35 GiB 20.78 GB)

I used screen scraping to extract some information and put it into a table called tbl. Now I want to modify the table a bit so the data can be more useful. Here's the code I used: library(XML) rm(list=ls()) url <- "http://webapp.montcopa.org/sherreal/salelist.asp?saledate=05/25/2011" tbl <-data.frame(readHTMLTable(url))[2:405, c(3,5,6,8,9)] names(tbl) <-

Hello folks.. Does any of you know if it is possible to rewrite the ip src in a packet. I have a problem involving a DMZ with external IP addresses routed trough a single WAN IP. When the server initiates a connection, it looks like it comes from the WAN ip instead of it''s designated External IP routed through the WAN. So in short, Is it possible to rewrite the packet in the router,

Hello, all... I've been playing with the TTR package and quantmod, and I'm loading the Chicago Board of Exchange put/call ratio data via a simple read.csv call... CBOEtotal<-read.csv(file=" http://www.cboe.com/publish/ScheduledTask/MktData/datahouse/totalpc.csv ",skip=1) this gives me a data frame with columns.... > names(CBOEtotal) [1] "Trade_date"

Hi, How do you meter the amount of bandwidth a user has consumed (as webhosting companies do) under linux? I have searched everywhere, but have been unable to find a solution. Apologies if this is the wrong forum. Thanks, Patrick _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

After upgrading my server to: Ubuntu server 10.10 Ruby 1.9.2 Rails 3.0.1 Passenger 3.0.0 rake is unable to find itself: > rake -T Could not find rake-0.8.7 in any of the sources Try running `bundle install`. but `gem list` and ''bundle list'' shows that rake-0.8.7 is installed! When loading the webapp in the browser: Could not find rake-0.8.7 in any of the sources

Dear R users, A have a dataframe (matrix) with two collumns (plot, and diameter (d)). I want all diameters values for different combination of plots. For example I want all d values for all posible combination, 100C2 (all d values for plot 1 with all d values in the plot 2.......with all d values from plot 1 with all d values from plot 100, ...... with all d values from plot 99 with all d values

Please read the documentation. I understand that you're a newbie, and that you need help, but believe me, people write documentation for a reason, and there's all sorts of good information in there. erik frederiksen <p><p>On Tue, 2002-11-12 at 10:42, Raymond wrote: > Ok the link works. I have a thousand files. Do I have to create a > thousand mount points or is there

Ok folks, here goes.. I have been boggling with a problem for the past week, and still haven''t found a solution.. I''m trying to route traffic from two providers through a Linux machine. But that is not the problem. The ISP''s have provided me with a WAN IP class for both of the lines, to be routed into a DMZ where the machines a to respond to their respective

Hello, I use Brendan''s sysperfstat script to see the overall system performance and found the the disk utilization is over 100: 15:51:38 14.52 15.01 200.00 24.42 0.00 0.00 83.53 0.00 15:51:42 11.37 15.01 200.00 25.48 0.00 0.00 88.43 0.00 ------ Utilisation ------ ------ Saturation ------ Time %CPU %Mem %Disk %Net CPU Mem

> BDR> You will need to call it something else: dist is a clone of an S > BDR> function, and dist(X, "manhattan") is well-established usage. > > one could still imagine an extra Y argument such that > dist(X, Y=myY, method="euclidean") > and dist(X, "euclidean", Y=myY) > would work > one could even make it such that > both

I have a set of data that is distributed normally. How can I transform this data to fit an ArcTan distribution? [[alternative HTML version deleted]]

I have a stock price dataset a snippet of which is: > plcm60[1:15, c(1,3,4,5,6,7)] DATE BIDLO ASKHI PRC VOL RET 1 1/2/03 9.450 9.79 9.700 1531819 0.018907 2 1/3/03 9.670 9.94 9.940 1582192 0.024742 3 1/6/03 9.830 10.05 9.960 1843298 0.002012 4 1/7/03 9.835 10.38 10.350 1412441 0.039157 5 1/8/03 10.220 10.67 10.260 961400 -0.008696 6 1/9/03 10.280

Does anybody know if a script for Support Vector Machines (SVM) exist? I would like to apply it to R-stat. Casper Frederiksen -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !)

In rev 410, "rake db:migrate" doesn''t run because the Rake tasks are still looking for dist/ This patch removes all the references to dist/ that I could find. Ez, consider this a full copyright transfer from me to you on this and future patches; I''ll sign something official if you need it. -------------- next part -------------- A non-text attachment was

I'm trying to estimate two parameter for a markov chain (exponential). I used maximum likelihood to do it. (fitdistr{MASS},fitdist{fitdistrplus}), but I get just one parameter. Do you have any suggestion to help me? THANKS!! -- View this message in context: http://r.789695.n4.nabble.com/Estimate-two-parameter-for-exponential-dist-tp4648917.html Sent from the R help mailing list archive at

Hi everyone I have got a quick question: I the "seqinr" package: *dist.alignment(x,"identity")* This is calculating the square root of pairwise distances. Does anyone know whether/how gaps are counted in this function? Thank you. Best wishes, Bettina [[alternative HTML version deleted]]

Dear R-helpers, i am a beginner of R and i am using cluster package to do hierarchical clustering i am wondering if i can use my own distance matrix to do the hierarchical clustering without using dist() function. if i have my own distance matrix, how can i ask hclust() function to recongnize it( as the output of dist() function). thank you very much and i looking forward to hearing from you.

Use something like hclust(as.dist(mydist), ...) ought to work. Andy -----Original Message----- From: r-help-bounces at stat.math.ethz.ch [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of ucecgxu at ucl.ac.uk Sent: Wednesday, January 18, 2006 4:47 PM To: r-help at stat.math.ethz.ch Subject: [R] r-help, how can i use my own distance matrix without using dist() Dear R-helpers, i am a