search for: imbedding

...of computing cumulative growth rates given a series of discrete values indexed . For instance, given a matrix of 20 observations for each of 5 series (zz), what is the most straight forward technique in R for computing cumulative growth (zzcum) ? It seems for the solution I'm after might be imbedding the following cum growth rate calc as a function into a function call to apply, mapply, ...? zz = rnorm(100) dim(zz) = c(20,5) zz zzcum=matrix(nrow=20,ncol=5) zzcum zzcum[1,]=100*(1+zz[1,]/100) zzcum for(i in 2:20){zzcum[i,] = zzcum[i-1,]*(1+zz[i,]/100)} zzcum ----------------------------...

My company is now in the process of rolling out enterprise desktop systems (mostly rhel3 since we have some commercial software that is not quite ready for rhel4). Most of our users (ca. 120 workstations) are using RH9. I've developed a simple, extensible set of kickstart post procedures and firstboot procedures that provide a quick way to image new systems, but one thing is missing. I

Hello, I am using tapply to pull out data by the day of week and then perform functions (e.g. mean). I would like to have the number of values used for the calcuation for the functions, sorted by each day of week. A number of entries in any given column are NAs. I have tried the following code and simple variants with no luck. for (i in 1:length(a[1,])){ x<-tapply(a[,i],a[,1],mean,

All: I am tasked with creating an environment in which DiffServ and IP precedence is handled as close to RFC specification as possible. I have a few problems with implementing this based on current queueing structure. Here are a few of my questions. 1.) Is there any way to get DiffServ AF drop levels without using DSMARK and GRED? Ex. AF11 Gred DP 1 AF12 Gred DP 2 AF13 Gred DP 3 2.)

...treaming support. There is no player support yet, tho I'm working on a GUI tool for adding Writ to an existing Ogg stream right now. On Mon, Jul 26, 2004 at 06:16:44PM -0700, O Si Yo wrote: > > also, to enhance this function and such uses.. years > back I suggested adding support for imbedding text > fields for lyrics and transcripts. > > For songs, having the lyrics imbedded in the ogg file > would make it easily searchable. If you recall a few > words of the song, you can quickly find the song > itself. Same with the transcript of a talk. If you > remember the w...

HI zytor, I hope you can help me. I have above network chipset on a Mitsubishi im-2000 mobo. I don't see an actual chip on the mobo w/ this ID so I suspect it embedded in the mobo BIOS or in one of the 3 Intel chips. I am attempting to use LTSP to boot a workstation w/ above NIC chipset. It has imbedded boot to net software (Intel Landesk service agt v.99b) using PXE. I can't get it

I am not too familiar with the specs for the .ogg format but have some ideas.. Maybe the existing format already addresses these but as others here would know better, I write this problem: with hundreds or thousands of songs/speeches it is hard to do a word search for a recalled verse or phrase. I suggest adding a linked or imbedded text field. for speeches, a transcript could be attached to

I have a Snap Server which runs some imbedded version of Samba (I'm thinking 3.X). I'm try to migrate from an NT PDC to a Samba 3.0.9 PDC (running on FreeBSD 4.10). The migration is mostly successful -- all the profiles have been moved, client authentication works great, password changes work fine, etc. My major problem is that the Snap Server fails to find the Samba PDC. However, if I

Hello, this is the first time I write to the samba list and I hope my question is not off topic. I want to set up a samba server to replace an Active Directory for my Windows workstations. So far, I have a LINUX network that works perfectly, all my users are stored in a LDAP server and their authentication is done against a MIT Kerberos server. Hence all users have a valid kerberos ticket

Hello everyone, I am using pxelinux to boot kernel from network, which goes ok. But when root must be mounted from NFS, I get the following code: Looking up port 100003/2 on 192.168.1.1 RPC: sendmsg returned error 22 portmap: RPC call returned error 22 ROOT-NFS: unable to get nfsd port number from server, using default looking up port of RPC 100005/1 on 192.168.1.1 RPC: sendmsg returned error

I wish to mount a Win95 share on my linux machine. I can use smbclient to get to the shared disk, using this format: smbclient //win95.machine/share <password> The win95.machine is listed in my /etc/hosts file. I've tried every permutation of the smbmount syntax that I've been able to find in the documentation, dejanews, or this mailing list. Perhaps I've missed some. I

Sorry for the second post. I just wanted to clarify location. I would prefer someone local (1-2 hours away maybe) to the Toronto, Canada area. I don't mind hearing from other areas as I haven't completely ruled out a 100% remote team-up if I can't find the local help or can be convinced tools for colaboration work well. Job Type: Contract Location: Toronto, ON, CANADA; Job

I am calling R from within Java. But I don't think that I can get any plots written to file from R - inside Java. This snippet of code(from a larger piece of code) compiles in Java, but doesn't do anything! functions.append("trial<-c(1,3,4,5)\n"); functions.append("dawpdf<-function(filename){\n");

Phil, If you have only a list of addresses and nothing else - i have to recognize i am "lost". But if you have more info you can use a GIS software and it will calculate your distance automatically for all your addresses. To have your distance in miles or Km you need to have a projection in your data which will establish your units. The very basic principle is that for each address

Hi All, In 2005, I noted that when I used read.xport function in the foreign package to import a SAS transport file (.xpt) with multiple files imbedded in it, data frames from some of the files were not created. Since then, I discovered that the information from the missing files is being read into one dataframe, but the data appear corrupted. This has been noted before by Dr. Harrell (in

I am trying to read and write database tables that have a date field in them. I am constructing a data.frame, then using dbWriteTable to create the table and dbReadTable to read it. >datatbl<-data.frame( dates, trialnum, fooddel, ethdel, trialtime, trialtype, deliveries, food, ethanol, fcumrec, dcumrec, rrf, rrd) >ifelse(startdate==filelist,

There is one little piece I'm missing. I have a Samba directory: /home/documents I have 10 Window XP users that need R/W access to this directory. I have another 10 Window XP users that need R/O access to this directory. No other Windows users should be able to see this directory. The R/W users will get access by doing a Windows Search, Computers, and click on the directory. They may also

Hey all, I am trying to use the survreg function in R to estimate the mean and standard deviation to come up with the MLE of alpha and lambda for the weibull distribution. I am doing the following: times<-c(10,13,18,19,23,30,36,38,54,56,59,75,93,97,104,107,107,107) censor<-c(1,0,0,1,0,1,1,0,0,0,1,1,1,1,0,1,0,0) survreg(Surv(times,censor),dist='weibull') and I get the following

Hello again! I''ve another "what would you do in this situation" question. You''ve got 6 controllers, one named base. The other 5 controllers extend base. Currently they share one layout. Your layout displays navigation. However, there are two actions inside base for which you do not want navigation displayed (index, new). Do you... a) Add logic to your layout telling

Hi All My first post to the list, so "hello world"! Having searched the list archives and the wiki for an answer to this, I don't think it is possible. However, let me ask nonetheless... Is it possible for a Dovecot proxy's login process (IMAP and POP3) to include the "destuser", i.e. the uid used to authenticate to the backend IMAP/POP3 server, in its logging?