similar to: mirroring R

Hi, I am trying to apply two different functions on on a vector as follow: a<-c(NA,1,2,3,-3,-4,-6) if a>0 I would like to raise it by the power of 2: 2^a and if the a<0 I would like to have the inverse value, i.e., -1/2^a. so I thought of doing it two steps: a[a>0]<-2^[a>0] a[a<0]<-(-1)/2^a[a<0] I got the following error Error: NAs are not allowed in subscripted

Dear group members, I am trying to plot two adjacent plots using layout function. One plot is scatter plot and the other is density plot. However, I would like that the density plot would be present horizonaly in respect to the scatter plot. | | | | | | |

Dear all, I am trying to run cloud function in lattice library under r-1.7, and I wlways get gray background. I've tried to chang it by set "...par.box=list(col="white")" or by gpar(background="white") but no result. How do i do it? Thanks in advance, Ron

dear group members, I am looking for a function that assess the stability of cluster. The result of hclust function is an hclust object which can be plot as a dendrogram. However to have confidence in the tree topology usualy bootstap is applied. I understand that I can apply bootstarp on the original data and then run hclust(dist() ) as much as I resampled but how to comapre the topologies the I

Hi, I'm trying to understand environment object in R. I used the example: f <- function(x) { y <- 10 g <- function(x) x + y return(g) } h <- f() h(3) then i saw that f return an environment > h function(x) x + y <environment: 01B28570> but I coudn't access to x and y object in that environment: I tried

does anyone have dhclient-script (isc''s dhcpc v3) for iproute2? i have ported most of it, but how do i remove aliases with the ip command? Best regards, Alejandro Mery _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Hi, Sorry to bother you guys with this syntax problem, this is my first R program, and I seem to not have grasped something right. I keep getting an error message from 'parse' on the line with the *** : pValCalculator(b, n=20, m=20) { ind <- 1:min(c(n,m)) prob <- (1-pnorm(b,sd=std*sqrt(ind))) prob1 <- sum((n-ind+1)*(m-ind+1)*prob) prob1 } inputData <-

Sorry, I pasted the wrong file in earlier... this is the correct one: pValCalculator(b, n=20, m=20) { ind <- 1:min(c(n,m)) prob <- (1-pnorm(b,sd=std*sqrt(ind))) prob1 <- sum((n-ind+1)*(m-ind+1)*prob) prob1 } inputData <- scan("/users/lvssso/projects/LAMA/output/pValLamaScore.tmp", list(block1 = "",block2 = "",width1 = 0,width2 = 0,alignment = 0,score

hi, as far as i have seen rsyncd only support plain passwords on .secrets file. there is any trick/patch to let it support other htpasswd encrytion methods? crypt,md5,sha1? Thanks in advance, Alejandro Mery

Hi all, I'm trying to invoke R from a perl program, using R BATCH. My original R program wrote an output to a file and plotted a graph. I'm having problems with the following three things: 1) To get the output file name form the perl program I wrote the following, in my R program: commandArguments <- commandArgs(); outputFile <- commandArguments[length(commandArguments)]; This

Hi, I've been trying to install R on Solaris, I've been following the instruction for configuring & compiling R (I have gcc and f77 installed)- but I get Error messages. I'd appreciate it if you could look at the output, (pasted below) and give me some advice on what to do. I've attached the R install 'readme'. Thanks, a quick reply would be greatly appreciated,

It gives me great pleasure to announce the release of FreeBSD 2.0.5-ALPHA! 2.0.5A represents a significant improvement over FreeBSD 2.0R and is our release-candidate for 2.0.5R later on this week. We're doing a short ALPHA release in order to shake out any glaring bugs before rolling 2.0.5R and moving on to 2.1R, which is the bigger goal. If you're looking for 2.1R, then THIS ISN'T

Dear group members, I am trying to install R2HTML on PC, but keep getting the following error message: Error in testRversion(descfile) : This package has not been installed properly See the Note in ?library Can any help me with this? thanks in advance, Ron [[alternate HTML version deleted]]

Dear all, > version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 1 minor 5.0 year 2002 month 04 day 29 language R OS: Win98 I have a strange problem with a particular data.frame built with

On 2019-11-13 09:30, Andrew Bartlett wrote: > Regarding your problem, on linux I use lslocks to debug from here, you > can normally work out which process is holding the lock, which lock it > is waiting on (if any, marked with a *) and gdb that to work out what > is the matter with it, and perhaps why it is in that situation. Hmm... I have no lslocks on FreeBSD; will lsof do? In

hi, does dovecot supports vmailmgr authentication? any recomended reading? and, in a vmailmgr context, what are the benefits of dovecot over courier-imap or bincimap? Best regards, Alejandro Mery

Is there a way to use an HTTP proxy (with a user/pass) with yum? Or at least a way to pass a user/pass through yum? I have a situation with a CentOS server behind a web filter appliance. Thanks, Scott

hi I know that I could use ssh tunneling: ssh -fND localhost:6000 SOMEBODY at 192.168.56.5 -p PORTNUMBER to surf the web through another machines internet connection -> I just need to set Firefox to use proxy 6000. But: How can I set that on the client side, to e.g.: ping through the machine with openssh-server? Not just setting Firefox to use port 6000. Is there any method for

Hi, Are there tutorials available in official CentOS documentation for writing RPM Spec file Regards Kaushal

CentOS Errata and Security Advisory 2014:1764 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2014-1764.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 67be4398683b53004518dafb6aa7c7d87147c057f235b5f08c79499b4d24aef1 wget-1.12-5.el6_6.1.i686.rpm x86_64: