search for: grt

Hello R users, Imagine the data frame DATA with the variable x which is composed by numeric and alpha caracters. > DATA x 1 12F 2 13 AD 3 356PO 4 1D 5 GRT 6 PO52 7 LN4Z Is there a way to separarate x in 2 variables: y: only numeric caracters z: only alpha caracters For exemple: x y z 1 12F 12 F 2 13 AD 13 AD 3 356PO 356 PO 4 1D 1 D 5 GRT 0 GRT 6...

Hi, I write a package in Linux and ready to distribute, and I can install it in linux and run it. However, when I have install it in my Windows' R. I can not 'require' it. > is.element("grt", installed.packages()[,1]) [1] TRUE > require(grt) Loading required package: grt Failed with error: ‘'grt' is not a valid installed package’ Is there any pitfall between platforms? And anywhere I could check more detailed error message. best, Liping Liu, who sincerely thinks R i...

I have a 1 to 1 relationship using a similar example as below (has_one, belongs_to) but when I do the save, the foreign key of the child object is not set to the id of the parent object in the relation ship any ideas? cheers dion --------------------------------- class Person < ActiveRecord::Base has_one :address validates_presence_of :email --------------------------------- end

Je serai absent(e) du 16/10/2006 au 01/01/2008. Pour toute demande contacter la BAL syst?me r?f?rence

...t surprised me that I haven't noticed this before, but optim() is inconsistent in how it deals with bounds constraints specified at infinity. Here's an example: # optim-glitch-Ex.R x0<-c(1,2,3,4) fnt <- function(x, fscale=10){ yy <- length(x):1 val <- sum((yy*x)^2)*fscale } grt <- function(x, fscale=10){ nn <- length(x) yy <- nn:1 # gg <- rep(NA,nn) gg <- 2*(yy^2)*x*fscale gg } npar <- 4 lower <- -Inf l2 <- rep(-Inf,npar) a1 <- optim(x0, fnt, grt, lower=lower, method="BFGS") # works a1 a1a<- optim(x0, fnt, grt, lower=...

...'kw'] <- 0 model <- loess(kw ~ wind_ms + air_kgm3 + wind_dg, data = windDat, enp.target = 10*5*3) #, span = 0.1) modX <- serialize(model, connection = NULL, ascii = T) Channel <- odbcConnect("someSysDSN; UID=aUid; PWD=aPwd") sqlQuery(Channel, paste( "INSERT INTO GRT.GeneratorsModels ([cGeneratorID] ,[tModel] VALUES (1,", paste("'", gsub("'", "''", rawToChar(modX)), "'", sep = ''), ")", sep = "") ) # Up to this i...

Dear All, apprecite ur kind help n advice I have a Centos 5 server running only squid for sometime and its workin great. i am concerned about security so i have a shorewall firewall on the machine runnign squid n works grt now i would like to know the follwing 1) does anyone one know of any good antivirus software i could install on the centos OS squid server so as to scan for viruses so i cd periodically scan the server thnks and apprecite regards fabian -- This message has been scanned for viruses and dan...

...server running as my primary Mail & Dns server CentOS release 5 (Final) sendmail-8.13.8-2.el5 bind-9.3.4-6.0.3.P1.el5_2 MailScanner (4.76.25) Mailwatch 1.0.4 I had also running Squirrel mail on the same computer ver 1.1.17 which had been upgraded as per new releases all this had been workin grt until recently some users complined that MSOutlook or Outlook expreess is very slow (a simple text mail remains 2 to 3 minutes in outbox) and then sent actually abt 80 % users use squirrel mail and there is absolutley no problem after i started to check this problem i finally concluded that a tel...

...Returned: 19,471 Processing time: 32 years, 290 days, 12 hours, 58 minutes (Total Hours: 287,489) BOINC at HOME CREDITS SETI 4,313,454.285347 | EINSTEIN 1,305,752.338610 | ROSETTA 333,703.797336 -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8 -- QDPGP 2.61c Comment: http://community.wow.net/grt/qdpgp.html iQA/AwUBR28I/SzGQcr/2AKZEQKbVACdFArRI15prxwTEHIYE9KSYjzw0qgAn3kJ 5yeT/E9JAEcDSoVEqGJgIQID =dm+g -----END PGP SIGNATURE-----

I am very new to R and don't have any computer program experience whatsoever. I am trying to generate a heatmap of the following data: Phylum,AI,AJT,BY,GA,Grt,Sm Acidobacteria,0.5,0.7,2.7,0.1,2.6,1.0 Actinobacteria,33.7,65.1,9.7,2.0,3.9,2.1 Bacteroidetes,9.7,5.6,0.7,13.2,41.1,21.6 CCM11b,0.0,0.0,0.0,0.0,0.0,0.1 Chlamydiae,0.1,0.1,0.0,0.0,1.0,0.2 Chlorobi,0.0,0.0,0.0,0.0,0.7,1.0 Chloroflexi,0.1,0.2,0.6,0.2,0.8,0.6 Cyanobacteria,18.7,0.0,1.0,1.5,0....

...2beta-01-23-2007-vesa.iso Perhaps there are examples of implementing the help like files with the vesamenu, but I wasn't able to find it. Thanks. -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8 -- QDPGP 2.61c Comment: http://community.wow.net/grt/qdpgp.html iQA/AwUBRbb7xizGQcr/2AKZEQLIMQCdH5lSiRAEt3hnDuD7Q89+wUEEWf8An1iU 4WgMY7agGJ0qqhiwxL+r1n2h =FYec -----END PGP SIGNATURE-----

..., 12 hours, 58 minutes (Total Hours: 287,489) BOINC TOTAL CREDITS SETI at HOME/EINSTEIN at HOME/ROSETTA at HOME Total Credits 2663994.055501 Total Credits 457914.410595 Total Credits 4143.360059 -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8 -- QDPGP 2.61c Comment: http://community.wow.net/grt/qdpgp.html iQA/AwUBRbhHWizGQcr/2AKZEQLM+wCdHFYpH8yNtDS6vQEoNqqRwkzhhoQAoPaF iIUTgKLDF2lU/jq195SKBVAw =uEs0 -----END PGP SIGNATURE-----

...tp://setiathome.berkeley.edu Number of Seti Units Returned: 19,471 Processing time: 32 years, 290 days, 12 hours, 58 minutes (Total Hours: 287,489) BOINC Seti at Home Total Credits 238104.816612 -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8 -- QDPGP 2.61c Comment: http://community.wow.net/grt/qdpgp.html iQA/AwUBQ8FAlizGQcr/2AKZEQLydgCfWcBISuiFKWQ2jS9TUADL2of0C7IAoL0l IsrDnw98PbAW2VmyqmMx9vnR =YSBg -----END PGP SIGNATURE-----

...7PM 0:00.04 tcpdump - -i fxp0 The P_JAILED flag is set. Conclusion: Usage of devfs rulesets is highly recommended as stated in the manpages. Though a misconfiguration at this point would expose a big security issue. The question is: should bpfopen() in bpf.c check for a jailed proc or not? Grt, Ron van Daal

...end end end This works fine: the folder''s not deleted. However I do not get the neat error message with the red borders. I don''t seem to be able to figure out how to catch the exception and produce a neat error message. How do I get this working???? Thanks in advance! Grt, Mischa.

...19,471 Processing time: 32 years, 290 days, 12 hours, 58 minutes (Total Hours: 287,489) BOINC TOTAL CREDITS SETI at HOME/EINSTEIN at HOME Total Credits 2236326.803384 Total Credits 276001.351698 -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8 -- QDPGP 2.61c Comment: http://community.wow.net/grt/qdpgp.html iQA/AwUBRWCa5SzGQcr/2AKZEQLnvACbBu2TSq+qV6qkTQk6FwmytYykXyMAoJUS W3cluxEnIJeBagUv6DJj0qwu =SSNy -----END PGP SIGNATURE-----

Aloha, I'm curious about the following code at line 203 in uidswap.c: /* Try restoration of GID if changed (test clearing of saved gid) */ if (old_gid != pw->pw_gid && (setgid(old_gid) != -1 || setegid(old_gid) != -1)) fatal("%s: was able to restore old [e]gid", __func__); This causes permanently_set_uid to fail in the following case: $ su Password: ???????? #

Hi, Has anyone got incoming IAX to work on the above router. I can call out, but incoming calls are not reaching the * box. Has anyone got this working? Could they give me some configuration hints. Thanks John

Dear, I'm a master student mathematics at university Gent, who's writing a thesis about vines and copula's. I'm in trouble with the package 'fCalendar' which I need for running 'QRMlib'. The problem is that 'fCalendar' doesn't have a namespace. I need to use R.2.14.1 because I also need the package 'vines' which only works for R.2.14.1. I'm

...ric transfer rates (normal read/write operations) are no problem, I only notice the drop in performance rate while doing an explicit move of (50+) files from one subdirectory to another. Source and target share is the same. Such a move operation should be close to instant. Did I miss something? Grt,