similar to: Rf_error crashes entire program.

On 12 October 2016 at 05:35, Sebastian Pop <sebpop.llvm at gmail.com> wrote: > polybench/linear-algebra/solvers/gramschmidt/ exposes the same problems as symm. > It does not match the reference output at -O0 -ffp-contract=off, > and it only passes all elements comparisons for FP_ABSTOLERANCE=1 for > "-Ofast" vs. "-O0 -ffp-contract=off". I think we're

On 12 October 2016 at 14:26, Sebastian Pop <sebpop.llvm at gmail.com> wrote: > Correct me if I misunderstood: you would be ok changing the > reference output to exactly match the output of "-O0 -ffp-contract=off". No, that's not at all what I said. Matching identical outputs to FP tests makes no sense because there's *always* an error bar. The output of O0, O1, O2,

How reliable is R-Forge? http://r-forge.r-project.org/ It is down now (for me). Reporting "R-Forge Could Not Connect to Database: " I have just started to use it for a project. It has been down for several hours (at least) on different occasions over the last couple of days. Is that common? Will it be more stable soon? Apologies if this is not an appropriate question for R-help. Dave

How reliable is R-Forge? http://r-forge.r-project.org/ It is down now (for me). Reporting "R-Forge Could Not Connect to Database: " I have just started to use it for a project. It has been down for several hours (at least) on different occasions over the last couple of days. Is that common? Will it be more stable soon? Apologies if this is not an appropriate question for R-help. Dave

On Tue, Oct 11, 2016 at 10:39 PM, Sebastian Pop <sebpop.llvm at gmail.com> wrote: > On Tue, Oct 11, 2016 at 10:20 PM, Hal Finkel <hfinkel at anl.gov> wrote: >> ----- Original Message ----- >>> From: "Renato Golin" <renato.golin at linaro.org> >>> To: "Sebastian Pop" <sebpop.llvm at gmail.com> >>> Cc: "Hal

Dear all, I try to understand why on my computer I do not clear all data with this code: #include <R.h> static int count = 0; class A { public: A(){ printf("c %d\n", count); count++; } ~A(){count--; printf("d %d\n", count); } }; extern "C" { void testAL(){ A a; { A b; } error("does not write [d 0]"); } }

Hi all. I was having some trouble with a for loop and I found the problem is the following. Does anyone have some idea why I got the following R result? Since mone is equal to 3, why mu1 only have 2 components? library(MASS) > p0 <- seq(0.1, 0.9,by=0.1) > m <- 10 > > > p0 <- p0[7] > > ## data generation > > mzero <- p0*m > mone <- m-mzero >

cross-posting announcement to R-Announce, R-devel and R-package-devel. The R Consortium recently announced (https://www.r-consortium.org/news/blogs/2016/08/r-consortium-funds-three-projects-july) support of the R Documentation Task Force. The task force aims to design and implement the next generation documentation system for R. We aim to take the best from the many attempts to improve

When I try to build/install the quadprog package under R1.50 and NT4 it seems to have trouble finding blas routines. I'm currently using the generic blas routines, rather than ATLAS or some other tuned implementation: > Rcmd INSTALL d:/temp/quadrprog ... gcc --shared -s -o quadprog.dll quadprog.def quadprog.a quadprog_res.o -Lc:/a pps/rw1050/src/gnuwin32 -lg2c -lR

Dear R Users, I use for my data crunching a combination of MySQL and GNU R. I have to handle huge/ middle seized data which is stored in a MySql database, R executes a SQL command to fetch the data and does the plotting with the build in R plotting functions. The (low level) calculations like summing, dividing, grouping, sorting etc. can be done either with the sql command on the MySQL side or

I have a package that I'm developing that I need to unload the library. Long story short I figured out that the leaving the compiled code loaded lead to a segmentation fault, but unloading the code will fix it. I've read the documentation and it appears that there are several ways to do this? What is the popper accepted current standard for unloading compiled code? The options as I

I'm not sure if this is the official behavior but I would expect the na.action function applied to a lm object to return the na.action. Here is what I mean. > x<-0:10 > y<-x+rnorm(10) Warning message: In x + rnorm(10) : longer object length is not a multiple of shorter object length > y[5]<-NA > m<-lm(y~x) > m$na.action 5 5 attr(,"class") [1]

# devtools The aim of `devtools` is to make your life as a package developer easier by providing R functions that simplify many common tasks. Devtools is opinionated about how to do package development, and requires that you use `roxygen2` for documentation and `testthat` for testing. Future version will relax these opinions - patches are welcome! You can track (and contribute to) development of

# devtools The aim of `devtools` is to make your life as a package developer easier by providing R functions that simplify many common tasks. Devtools is opinionated about how to do package development, and requires that you use `roxygen2` for documentation and `testthat` for testing. Future version will relax these opinions - patches are welcome! You can track (and contribute to) development of

Dear R users and experts, I need to modify an exisiting R function from a package. The function/ variable is inside a namespace and I have problems accessing it. I only need to get access to to corresponding sourcecode. I localised the "RDX" and "RDB" files. But it seems to be a binary format. How can I convert it to an ASCII format to open and extract the code from a text

Hi! We are offering you a possibility to use your free time and make some mone= y over the internet=2E This is a global business with warranty=2E As this is a serious business we expect from our candidates the following:= - minimum 18 years of age - desire for team work If you are interested you can find more information about this job on Page=

I have been trying to compile the earth Multivariate Adaptive Regression of Splines package as a standalone application under Linux (x86_64 kernel-2.6.27.21 openSUSE 11.1) with gcc 4.3.2. The package compiles without problems from within R as an R module and I get the following linker error: earth.c:(.text+0x1a14): undefined reference to `dqrdc2_' earth.c:(.text+0x1ae4): undefined

Full_Name: Jussi Mäkinen Version: 1.6.2 OS: Win2000 Submission from: (NULL) (193.210.145.2) I tried to download fracdiff from http://www.stat.unipg.it/stat/statlib/R/CRAN/ but I got the messages box: The procedure entry point daxpy_ could not be located in the dynamic link library R.dll and the following lines to RGui: Error in dyn.load(x, as.logical(local), as.logical(now)) : unable

Dear all, usually I work under linux, but I tried to install R-1.1.1 on our alpha's which worked well. However, installation of the locfit package produced the following warning: ---------%<---------------- Installing package `locfit' ... libs /vol/bin/gcc -I/vol/math/R/include -I/usr/local/include -mieee -g -O2 -c S_e nter.c -o S_enter.o S_enter.c: In function `basis':

I am developing a package that is only applicable on windows, is there a line I can put in the depends field of the DESCRIPTION file to tell that this should only be build for windows? Are there any other protocols that I should follow? Thanks, -- Andrew May the Open Source be with you. [[alternative HTML version deleted]]