similar to: winbuilder warnings and errors

Hello, The Writing R extensions manual section 6.1.1 describes the transient memory allocation function R_alloc, and states that memory allocated by R_alloc is automatically freed after the .C or .Call function is completed. However, based on my understanding of R's memory handling, as well as some test functions I have written, I suspect that this is not quite accurate. If the .Call

Hi- I just upgraded R to 3.0.0 from 2.15.1 (which worked fine). When I started trying to install updated versions of the libraries, I saw the following error: > install.packages("lme4") Installing package into 'c:/Docume~1/melissa/R/win-library/3.0' (as 'lib' is unspecified) Warning in install.packages :

I''m new to Ruby and to fairly new to programming. I''ve been working through the "Agile Web Development with Rails" book, and I''m stuck on page 73 of the print version. The book''s online errata directed me here with my questions. I''m running Ruby 1.8.3 with MySQL 4.1.8 on OSX 10.3.9. I''ve created the scaffolding for Admin controller

Hello, I'm trying to bin a quantity into 2-3 bins for calculating entropy and mutual information. One of the approaches I'm exploring is the cut() function, which is what the mutualInfo function in binDist uses. When it's called in the format cut(data, breaks=n), it somehow splits the data into n distinct bins. Can anyone tell me how cut() decides where to cut? Thanks, Melissa

Hi, Please excuse my ignorance, but I am just learning R (this is my very first day programming in R) and having a really hard time figuring out how to do the following: I have a matrix that is 1000 row by 6 columns (named 'table.combos') and a 1 row by 6 column vector (named 'mine'). I want to find every row in 'table.combos' that equals 'mine' and then count

Hi, I have been working with Program R for my stats class and I keep coming upon the same error, I have read so many sites about inputting data from a text file into R and I'm using the data to do a correspondence analysis. I feel like I have read everything and it is still not explaining why the error message keeps coming up, I have used the exact examples I have seen in articles and the

I have probably an old question. I have R.3.0.1 installed in 64 bit windows 7. The odbcConnectExcel in RODBC library does not work. Tried odbcConnectExcel2007 still does not work. Any ideas. Thanks Melissa<-sqlFetch(odbcConnectExcel2007("F:\\Cotton2012\\validation.xlsx"),sqtable = "Sheet3", + na.strings = "NA", as.is = TRUE) Error in

Dear all, winbuilder is down. Given current inspection results and circumstances, I expect a downtime of *at least* 24 hours. This applies to on-demand check services, CRAN check service results and CRAN binary builds for Windows. Best, Uwe Ligges

Hi, Im trying to put some numbers into a dataframe , I have a list of numbers (change points in a time series) like such [1] 2 11 12 20 21 98 99 but I want R to recognise this as just a character string so it will put it in one row and column, ideally I want them seperated by commas so I would have for example Person Change points (seconds) A

On 29.09.2016 22:57, Uwe Ligges wrote: > Dear all, > > winbuilder is down. > > Given current inspection results and circumstances, I expect a downtime > of *at least* 24 hours. > > This applies to on-demand check services, CRAN check service results and > CRAN binary builds for Windows. > > Best, > Uwe Ligges Winbuilder is operational again, but please expect

Due to a failure of our air condition, winbuilder is out of service for at least 12 hours until 10:30 am CEST tomorrow morning. Best, Uwe Ligges

Try changing static void (*fun)() = NULL; to DL_FUNC fun = NULL; Bill Dunlap TIBCO Software wdunlap tibco.com On Fri, Dec 29, 2017 at 5:14 AM, Therneau, Terry M., Ph.D. < therneau at mayo.edu> wrote: > I've recently updated the coxme package, which calls internal routines > from the bdsmatrix package. (It is in fact mentioned as an example of this > in the Extensions

You can legally cast a function pointer to another function pointer, where the signatures differ. (It is not legal to cast between data and function pointers.) I would make typedefs for the various signatures, as the casting syntax is more readable then. Bill Dunlap TIBCO Software wdunlap tibco.com On Fri, Dec 29, 2017 at 10:13 AM, Therneau, Terry M., Ph.D. < therneau at mayo.edu> wrote:

And remove the cast on the return value of R_GETCCallable. And check that your function is found before using it. #include <R.h> #include <Rinternals.h> #include <R_ext/Rdynload.h> void bdsmatrix_prod4(int nrow, int nblock, int *bsize, double *bmat, double *rmat, int nfrail, double *y) { DL_FUNC fun = NULL; if (fun==NULL)

I've recently updated the coxme package, which calls internal routines from the bdsmatrix package.? (It is in fact mentioned as an example of this in the Extensions manual.) The call connections are a blocks like this, one for each of the 9 called C routines. void bdsmatrix_prod4(int nrow,??? int nblock,?? int *bsize, ??????????????????? double *bmat, double *rmat, ??????????????????? int

Hi, I have used this command : resamples<-lapply(1:1000,function(i) sample(lambs,replace=F)) resamples2<-lapply(resamples,Cusum) to get a list of 1000 samples of my data. The function Cumsum is defined as follows: Cusum<-function(x){ SUM<-cumsum(x)-(1:length(x))*mean(x) min<-min(cumsum(x)-(1:length(x))*mean(x)) max<-max(cumsum(x)-(1:length(x))*mean(x)) diff<-max-min

Hi Everyone, I want to make 3 lines on the same graph (not as subplots, all in the same window, one on top of each other) and I want them to be quantile-quantile plots (qqplot). Essentially, I am looking for the equivalent of Matlab's "hold on" command to use with qqplot. I know I can use 'points' or 'lines', but these do not give me a qqplot (only appear to work

Hi, I'm using the function fracdiff and can not figure out how to get the estimated values for sigma2 or confidence intervals for the parameter estimates. Does anyone know how to obtain these values? Thanks, Melissa

Hi, I would like to know how to extract the data from Excel Spreadsheet. Thank you very much. Melissa ************************************************************ JLT Risk Solutions Ltd 6 Crutched Friars, London EC3N 2PH. Co Reg No 1536540 Tel: (44) (0)20 7528 4000 Fax: (44) (0)20 7528 4500 http://www.jltgroup.com Lloyd's Broker. Regulated by the General Insurance Standards Council

Hello, I apologize in advance for not providing sample data, I'm a very new to R and can't easily generate appropriate sample data quickly. I'm hoping someone can offer advice without it. This code below works and does what I want it to do, which is for a given row in my dataframe, where the variable "peak.cort" = max, it makes the value of another variable