similar to: interactive prompts

Dear R experts, 1. How can I turn off the display of rulers in image() command? 2. Rather than typing my commands at the command line, how can I input a file contents aside from doing a copy and paste operation? Thanks in advance, Ernesto Adorio Math Department University of the Philippines Diliman

Hi, Quick question on reading data. I am running simulations but want to allow the user the option to define the number of simulations. How can I have R read-in user data entered from the keyboard? Is there a difference for reading in numeric and character data? For example, I am trying to write the following in R: Enter Number of Iterations? <<<the user then enters a number say Y

I'm looking for an R equivalent of Beaton's (1964) Sweep algorithim for partial inversion of a matrix by pivoting. It implemented in SAS/IML as sweep(matrix, indices), described here http://support.sas.com/documentation/cdl/en/imlug/59656/HTML/default/langref_sect266.htm and here for python http://adorio-research.org/wordpress/?p=262 -- Michael Friendly Email: friendly AT yorku

Hi, Is there another way to pass arguments via a vector to arbitrary functions as in the following code example without using a series of if else statements? f <- test(func, x, parms, fargs1, fargs2, ...) { # parms is a vector of parameters to func. # ... is for use by f, not by func. n <- length(parms) if (n == 0) y <- func(x) else if (n == 1) y <- func(x,

*Scholarship and Job* are posted at* **http://cambodiajobs.blogspot.com*<http://cambodiajobs.blogspot.com/2007/12/aunseed-net-scholarship-for-master.html> ** *AUN/SEED-Net Scholarship for Master* (ASEAN University Network / Southeast Asia Engineering Education Development Network) The AUN/SEED-Net Project with support from Japan International Cooperation Agency (JICA) provides scholarships

hi is there a way to configure samba pdc to automatically list the services within the samba pdc server like e.g. public printer.. without asking for any username/password when i click the samba pdc server icon on the windows network nieghborhood? btw. im using debian etch and samba 3. thanks. -- Jay Jesus D. Amorin Department of Mathematics, University of the Philippines, Diliman Mobile No.

i can not seem to find any R functions on standard time series analysis, e.g. exp. smoothing, ARIMA modeling. are these available in a specific library. any help will be gratefully appreciated. Jose Ramon G. Albert Research Division Statistical Research and Training Center 104 Kalayaan Ave. Quezon City Philippines -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-

Are there any libraries in R that can do discriminant analysis? Lily Elloso Research Division Statistical Research and Training Center (SRTC) Quezon City, Philippines -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in

Dear all, I have a data similar to this: myframe<- data.frame (ID=c("Ernie", "Ernie","Ernie","Ernie"), Timestamp=c("24.09.2012 08:00", "24.09.2012 09:00", "24.09.2012 10:00", "25.09.2012 10:00"), Longitude=c("8.481","8.482","8.483","8.481"),

Hello, I have a data frame somewhat like that: myframe <- data.frame (ID=c("Ernie", "Ernie", "Ernie", "Bert", "Bert", "Bert"), Timestamp=c("24.09.2012 09:00", "24.09.2012 10:00", "24.09.2012 11:00"), Hunger=c(1,1,1,2,2,1) ) myframestime <- as.POSIXct (strptime(as.character(myframe$Timestamp),

Thank you for providing the example code... for the request of running it multiple times it would have helped if you could have confirmed that the example ran through without errors... there were a lot of mistakes in it. Look into using the reprex package to check your example next time. I don't do this kind of analysis... I really don't know what to expect from the functions. The

At the bottom is what I got returned from AMANDA 2.3.0.5 after patching Samba 1.9.16p11 to give estimates. Any idea what I might not have done yet? My disklist reads: shokk \\thor\depot nocomp-user-gnutar To connect successfully to that server with smbclient, I have to do this, giving the same password that I now have in /etc/amandapass: smbclient \\\\THOR\\DEPOT -U BACKUP Also, the

Hello, I tried for about three hours now to solve this problem but I can't figure it out. I am sure someone knows how do it. At least I hope so. I have a data frame somewhat like this: myframe <- data.frame (ID=c("Ernie", "Ernie", "Bert", "Bert"), Timestamp=c("24.09.2012 09:00", "24.09.2012 09:00", "24.09.2012 10:00",

David Allan Finch wrote: > Has anyone considerd modify the Unix encypt to use > the same system as NT. IE the encypted pasword in the > /etc/passwd or NIS/NIS+ table is the same for both? Err. That would be a *really* bad idea. See the l0phtcrack source for details :-). Seriously, though. The password hashes used on NT are very poor. They don't use salt and people are now

Even though I work with R since a year or so I still struggle with simple problems. I hope someone can help me with this. Been trying for days and am a little frustrated now. I have a data frame somewhat like the one bellow: dattrial<-data.frame(a=c(1,NA,rnorm(4,10)), Week=c(3,3,3,4,4,4)) I want to know how many NAs I have in week 3 and in week 4. -- View this message in context:

I could use some eyes on https://rails.lighthouseapp.com/projects/8994/tickets/4368 if anyone has the time. Summary of the change: Similar to PredicateBuilder''s existing support for ''table.column'' => ''value'', this patch enables ''column#method'' => ''value''. For instance,

Would the core team be open to the removal of the ''&'' alias for ActiveRecord::Relation#merge? The reason is that in Ruby the ''&'' operator refers to an intersection of two sets of data, not a merge. (within the context of the Array class) Recently Arel added support for SQL Set Operators: 2-0-stable:

Ive just installed a TDM4000P with 4 fxos. The zaptel config is fine, zttest comes back with configured. If i call a line when zttest it shows on the display,and then goes when the line drops. In * when a call comes in, it follows my dialplan and answers the call according to the log, but IT DOESN'T actually pick up the call, i.e. it continues ringing. I'm using KS signalling, and

I've created a data frame in R, but in order to clean up some of the data, I need to set certain variable observations equal to the value of their previous observation (it would be conditional, but that part's less important right now). In Stata, I would simply set var = var[_n-1] in those cases. What is the R equivalent? [[alternative HTML version deleted]]

Hey all, In troubleshooting a failing test for MetaSearch against 3-0-stable, I came across some undesirable (from my side, anyway) behavior in http://github.com/rails/rails/commit/bf87528b53f1422708ec0188d126cfca824ddc5c. A simple one-liner, it would appear, but AR::Base implements before_remove_const to do a bit of scoped method cleanup... It''s the only thing I can see that might