similar to: package "growth" ... where is it ?

I am using this code to calculate the moving average mean.It worked fine but when I wanted to also calculate based on sd(stander deviation) I got the error shown below. I read this documentation of R movingFun and found that sd was mentioned at http://hosho.ees.hokudai.ac.jp/~kubo/Rdoc/library/raster/html/movingFun.html I wonder if needs any other things to conseder or sd is not at all supplied

Hi R users, I'm a quite extensive user of the heatmap() function, and as many others i'm frequently frustrated by its fixed square width / height ratio. Here is a typical example : dev.new() heatmap(matrix(rnorm(1200), nrow=10)) I have a non square matrix to plot with heatmap, as there are many more columns than rows, row labels are larger than necessary but column labels

Dear R users,    my question concerns my interest in comparing the beta coefficients between two identical regression models in two (actually 3) groups. Disclaimer: I am quite new to R, so I might be missing some terminology that I have not come across.   I am trying to find out if I can easily implement a Wald test in R for this, but the only relevant thing that I came across is this link

Hi Can anyone tell me how to convert an image file (a jpg file for instance) into a matrix file? The command image(blabla) transforms a matrix into an image file, I am searching exactly the inverse. Thanks... [[alternative HTML version deleted]]

Dear researchers I wish to plot a box plot without the mean line (the black line) and the i wish a full line for the standard deviation This is an example mytest <- c(2.1,2.6,2.7,3.2,4.1,4.3,5.2,5.1,4.8,1.8,1.4,2.5,2.7,3.1,2.6,2.8) boxplot(mytest) really thanks Gianni [[alternative HTML version deleted]]

Dear editor: I'm writing this letter to enquire where can I download the package of "lmtest". Can you send me this package? THanks a lot. Best regards, Shu-Fei Wu

Sorry, for disturbing the list again. > Also I got one suggestion of using ORDPACK at http://www.netlib.org/. It's ODRPACK at http://www.netlib.org/, not ORDPACK. Best, -- Etsushi Kato ekato at ees.hokudai.ac.jp -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send

Hello, I''m trying to run rails on a Solaris 10 box with Ruby/OCI8, but I''m getting the following errors when trying to start up. # script/server => Booting WEBrick... /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/servers/ webrick.rb:49:in `[]='': failed to allocate memory (NoMemoryError) from /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/

Howdy folks, Has anyone had any luck getting Oracle''s XMLType to play nicely with Rails? According to the docs, it''s just a wrapper around CLOB. However the ruby-oci8 driver throws an exception about user defined types if you try to query a table with an XMLType column. Any pointers would be appreciated. Thanks, -wilig

All of a sudden, on three different systems, the "server_ip_address/sid_name" syntax in database.yml has stopped working for me. I can''t even do a OCI8.new(blah blah blah) statement from an IRB shell. I get "ORA-12541: TNS:no listener", or some variant, depending on how I phrase it. On systems where I have a real deal client installed, and OCI can find the tnsnames

Hi, I recently tried to conduct non-parametric multiple comparison with npmc package, and encountered some problem; sometimes it stopped with following error. Error in uniroot(f = function(arg) p - z.dist(arg, corr = corr, df = df, : f() values at end points not of opposite sign Although I'm not quite sure about calculation of z.quaintile in npmc.R, it seems increment of

Dear r-help, I want to conduct nonlinear fitting to a data frame having x and y variables. Because both x and y have measurement error, I want to include error term of x variable in the model. I'm not sure but I think ordinary nls model only consider error term of y variable. How can I do this kind of nonlinear fitting in R. Is there any examples in nls package? Thanks in advance, --

Hello, I have Oracle XE installed. I have a table USERS. When I try to generate a scaffold it gives me this error. I tried also with Mysql and it worked. E:\radrails\projects\MPS>ruby script\generate scaffold user exists app/controllers/ exists app/helpers/ create app/views/user exists test/functional/ dependency model exists app/models/ exists

I just switched to Mongrel, and it''s been working much better than my previous lighttpd/fastcgi setup. So thanks for the awesomeness. My current problem: once or twice an hour, I get following error in production Mongrel timed out this thread: too many open files I never get it in testing or on our staging server. Any ideas what would cause that? It doesn''t *appear*

I am new to RoR, but totally sold to the concepts, so I have decided to use RoR to develop a web client to our Oracle-based software that our customers today use with a Windows client. At first we will develope simple things like registering to receive email newsletters, and registering/updating your name, address and telephone etc. Eventually we hope to do a more full-bodied web-side client.

Is rails + oci8 + mac os x intel a winning combination? It appears that oci8 might be a issue.

@Ees, Oh, I see what you mean now. Doing such analysis would be useful for a thread block and not just a single thread but as you say you are onto something bigger than just a thread. We had published a short paper in ICS around this which uses polyhedral techniques to do such analysis and reason about uncoalesced access patterns in Cuda programs. You can find paper at

Hello, I am trying to save my work space but I recieve the following message error in save.image(name), how can I overcome this problem? Ahmad A. Al-Mallahi Laboratory of Bioproduction Engineering Graduate School of Agriculture Hokkaido University Sapporo-Japan

Hi all, Is there a way to navigate directly to the "Index" page of help for a package? Here's my connundrum: I download and install package "foo". I don't know what functions are in package "foo", so I can't invoke the help for package "foo" via > ?someFunction help(package = "foo") pops up some non-hyperlinked information page,

Hi Ees, SCEV Delinearization is the closest I know. But it has its problems. Well for one your expression should be SCEVable. But more importantly, SCEV Delinearization is trying to deduce something that is high-level (actually source-level) from a low-level IR in which a lot of this info has been lost. So, since there's not a 1-1 mapping from high-level code to LLVM IR, going backwards will