similar to: How to pipe debugmsg to a file?

Hi, I have method I want to call ... it can receive * number of parameters. I also have 3 parms that I want to pass often, so I have defined them in a separate function: def my_params { :parm1 => 1, :parm2 => 2, :parm3 => 3 } end And I want to call my method like this: mymethod :parm4 => 4, my_params Now - this doesn''t work - as my_params is a hash of params, which

Dear Sir: When I try to save large and very complex recursive objects with some components containing models (such as the output from arima or lm ), the resulting file sizes increase by 4 meg per save. example directory: amex 8 meg argentina 12 meg australia 16 meg ... Moreover, I am unable to read these file objects back into R. I note that readBin and writeBin

Hi, I want to insert a key into each panel of a trellis plot, which I can do with a custom panel function that calles draw.key. The problem arises because I want the top right hand corner of the key to start in the top right hand corner of the panel. If you run my code below, you can see that the key appears in the center of each panel. This is because the default viewport in draw.key is the

Hello, This is an R-syntax question when attempting to manipulate/access objects when passed to a function. I have a function attempting to just print values attached to an argument object. For example, printThis <- function(obj, parm2, parm3) { print(obj.stuff1) print(obj.stuff2) } where I've assigned stuff1 and stuff2 to the actual object passed as such actualObject.stuff1 <-

Consider all the text that one sees on the console during an R session. Is there a way, within R, to make all this text--both the "output" and the "messages"--automatically get copied to a single text file, in addition to seeing it on the console? If I remember to save the console to a file at the end of my R session, that does it. But (1) That requires pointing and

Hi all, Could anybody tell me what happened to my logistic regression in R? mylog=glm(mytraindata$V1 ~ ., data=mytraindata, family=binomial("logit")) It generated the following error message: Error in model.frame.default(Terms, newdata, na.action = na.action, xlev = object$xlevels) : factor 'state1' has new level(s) AP Thank you!

We want to use SQL/active record for logging but limit the table size so that older messages disappear off of the table Some process has to run periodically to do that. Suppose I want to keep my table size to not much bigger than 50,000,000 rows or so. What is the easiest, most efficient way to delete any extra rows that there may be ? This is an SQL/active record problem I have not encountered

It would be nice if the 00check.log file also included this part of the output: Running ?bladder.R? Comparing ?bladder.Rout? to ?bladder.Rout.save? ... OK Running ?book1.R? Comparing ?book1.Rout? to ?book1.Rout.save? ... OK Running ?book2.R? Comparing ?book2.Rout? to ?book2.Rout.save? ... OK etc. The survival package has enough test scripts that it exceeds my terminal's scroll

My authentication (signup/login) is up and running in my app, now I need to implement an authorisation system. Its not going to be a complex one. One admin (me) and then normal members and premium members. Any tutorials or tips on a simple way to get this running? Thanks. -- Posted via http://www.ruby-forum.com/.

hi, i''m just starting to work with this incredible tool... but i got a first problem with the login process i''m logging on my app like this : ------ @agent = WWW::Mechanize.new { |a| a.log = Logger.new("mech.log") } @agent.user_agent_alias = ''Mac Safari'' @page = @agent.get("http://myappAdress/") @form = @page.forms.first

I have an application that is using active record outside of rails. the app works fine w/o the activerecord code, but when I added activerecord to the mix I started having trouble with constants not being recognized, e.g.: [echo] 1) Error: [echo] test_pipeline_cruncher(IntradayCruncher::TestPipelineCruncher): [echo] NameError: uninitialized constant INFO [echo]

Hello list, I'm regularly in the position where I have to do a lot of data manipulation, in order to get the data I have into a format R is happy with. This manipulation would generally be in one of two forms: - getting data from e.g. text log files into a tabular format - extracting sensible sample data from a very large data set (i.e. too large for R to handle) In general, I use Perl or

Please help me in writing the R code for this problem. I've been solving this for 4 days. It was hard for me to solve it. It's a simulation problem in R. The problem is My true model is a normal mixture which is given as 0.5 N(-0.8,1) + 0.5 N(0.8,1). This model has two components. I will get a random sample of size 100 from this model. I will do this 300 times. That means, I will have

Hi all, (I am testing on Asterisk 11.7.0~dfsg-1ubuntu1) I am using the following format to append to a logfile, according to the documentation <http://www.voip-info.org/wiki/view/Asterisk+func+FILE>: same => n,Set(FILE(/tmp/mylog.txt,,,a)=my-log-message) But this does not append a newline. So I am trying: same => n,Set(FILE(/tmp/mylog.txt,,,al)=my-log-message) But this does not

The following code works fine as long as I don''t try to run it through the distributed server. It doesn''t get there... It runs fine out of delayed_job, runs fine if called directly. But if ''distrib'' is true (the default) it runs right up to the call to the server and right past it without getting to the server or raising any errors. Am using Ruby 1.8.6.26 ,

Is there an easy way to identify all the functions called as a result of invoking a function? Getting the calling hierarchy too would be nice, but is definitely not essential. I'm trying to understand someone else's package, which is in a namespace and has some S3 functions. I could probably live without tracing the S3 functions. All the functions I want to trace are in R. The code

Hi, I am running a simulation study with the survival::coxph. Some of the simulations result in problematic fits due to flat partial likelihood. So, you get the warning message: Warning message: In fitter(X, Y, strats, offset, init, control, weights = weights, ... : Loglik converged before variable 2 ; beta may be infinite. How can I keep track of the simulations which yield any kind of

Feature Requests item #25792, was opened at 2009-05-05 17:29 You can respond by visiting: http://rubyforge.org/tracker/?func=detail&atid=414&aid=25792&group_id=85 Category: None Group: None Status: Open Resolution: None Priority: 3 Submitted By: Daniel Berger (djberg96) Assigned to: Nobody (None) Summary: Create a pure Ruby win32-ole library Initial Comment: The current Win32OLE

# R for Windows will not send your bug report automatically. # Please copy the bug report (after finishing it) to # your favorite email program and send it to # # r-bugs at r-project.org # ###################################################### This report is joint from Richard Heiberger <rmh at temple.edu> and Burt Holland <bholland at temple.edu>. Burt Holland is the coauthor