similar to: complex NA's match(), etc: not back-compatible change proposal

That, for example, complex(real=NaN) and complex(imaginary=NaN) are regarded as equal makes it possible that length(unique(as.character(x))) > length(unique(x)) (current code of function 'factor' doesn't expect it). Yes, an argument for the behavior is that NA and NaN are of one kind. On my system, using 32-bit R for Windows from binary from CRAN, the result of sapply(z, match,

This is an RFC / announcement related to the 2nd part of PR#16885 https://bugs.r-project.org/bugzilla/show_bug.cgi?id=16885 about complex NA's. The (somewhat rare) incompatibility in R's 3.3.0 match() behavior for the case of complex numbers with NA & NaN's {which has been fixed for R 3.3.0 patched in the mean time} triggered some more comprehensive "research". I

With 'z' of length 8 below, or of length 12 previously, one may try sapply(rev(z), match, table = rev(z)) match(rev(z), rev(z)) I found that the two results were different in R devel r70604. A shorter one: > z <- complex(real = c(0,NaN,NaN), imaginary = c(NA,NA,0)) > sapply(z, match, table = z) [1] 1 1 2 > match(z, z) [1] 1 1 3 An explanation of the behavior: With normal

Hello I want to batch job the calculation of many GLM-models, extract some values and store them in a file. Almost everything in the script below works (read file, extract values and write them to file) except I fail in indexing the GLM with the modelstructure it should run. Running GLM's conventionally is no problem. Conventionally a GLM is calculated as:

Full_Name: Tom Short Version: 2.4.0 OS: Windows XP Submission from: (NULL) (68.236.159.227) It looks like there's a bug in acosh with complex number in windows: > acosh(2) [1] 1.316958 > acosh(2+0i) [1] 0+NaNi This happens for me on Windows XP with the following versions: R version 2.2.0, 2005-10-06, i386-pc-mingw32 R version 2.4.0 (2006-10-03) i386-pc-mingw32 It works fine with

The following behaviour (in R 0.62.3) is disturbing: > (0+0i)^2 [1] NaN+NaNi Is it deliberate?? Laimonis Kavalieris -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To:

The following behaviour (in R 0.62.3) is disturbing: > (0+0i)^2 [1] NaN+NaNi Is it deliberate?? Laimonis Kavalieris -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To:

Full_Name: Peter Fortini Version: 2.0.1 OS: Windows 2000 Submission from: (NULL) (65.246.187.164) When the imaginary part of the argument is very large, the complex tangent function returns 0+NaNi. For example, tan(1+1000i)=0+NaNi; it should be 0+1i Easy to fix in complex.c, as the original NaN came from division of sinh and cosh that had reached machine infinity. static void z_tan(Rcomplex

R-1.7.0 built on NetBSD 1.6, but the validation test suite failed: Machinetype: Intel Pentium III (600 MHz); NetBSD 1.6 (GENERIC) Remote gcc version: gcc (GCC) 3.2.2 Remote g++ version: g++ (GCC) 3.2.2 Configure environment: CC=gcc CXX=g++ LDFLAGS=-Wl,-rpath,/usr/local/lib make[5]: Entering directory `/local/build/R-1.7.0/src/library' >>> Building/Updating

Hi This is Anjan and I am creating a module to create a database for oracle 11g. I have a problem to execute a cmd ie sqlplus "/as sysdba" @/home/oracle/cr_$dbn Please tell how to exucute the above cmds through puppet module. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to

I am raising this again. With z <- complex(real = c(0,NaN,NaN), imaginary = c(NA,NA,0)) , results of sapply(z, match, table = z) and match(z, z) are different in R 3.4.0 alpha. I think they should be the same. I suggest changing 'cequal' in unique.c such that a complex number that has both NA and NaN matches NA and doesn't match NaN, as such complex number is printed as NA.

Hello List, I have configure 2 sangoma card each with 8 PRI lines with dahdi 2.6 the problem is i can see all channels configured in dahdi_cfg 480 channels configured but when I see /dev/dahdi i can only see 240 channels. what could be problem I am using it wanrouter and when I put PRI in new card i only got calls on new line that means one of the card is inactive at same time all the lines and

Hi, FWIW: /* Taken from R/src/main/unique.c */ static int requal(SEXP x, int i, SEXP y, int j) { if (i < 0 || j < 0) return 0; if (!ISNAN(REAL(x)[i]) && !ISNAN(REAL(y)[j])) return (REAL(x)[i] == REAL(y)[j]); else if (R_IsNA(REAL(x)[i]) && R_IsNA(REAL(y)[j])) return 1; else if (R_IsNaN(REAL(x)[i]) && R_IsNaN(REAL(y)[j])) return 1;

I'm running a mirror of several repositories that are fetched using separate rsync runs. Since some of those repositories are hosting related files, I'm using the hardlink utility[1] in order to save disk space. However, I've noticed an issue that may lead to potential file metadata inconsistencies when using hardlink. Consider the following scenario: - two repositories (rep_a and

Hi, I've encountered the following problem at a client. The problem results in one or more of the smbd processing continuously grabbing more and more memory until the system runs out of memory or just becomes unusable due to a low memory condition. This error is extremely serious as the entire server is eventually brought down by one error. After debugging this error at the

I am not certain how nlme works so I followed an example from the web ( http://www.menne-biomed.de/gastempt/gastempt1.html). I was able to successfully reproduce the example. However, when I modified my the example to use my data and with my formula, I get a set of errors having to do with the log() function. I get 10 of them (all exactly the same) and there are 10 levels in my factor variable.

I get an error when running "make check" after building R-devel r70629 on Ubuntu 14.04. Here are the relevant lines in the file "reg-tests-1c.Rout.fail": > ## m1z uses match(x, *) with length(x) == 1 and failed in R 3.3.0 > ## PR#16909 - a consequence of the match() bug; check here too: > dv <- data.frame(var?1 = 1:3, var?2 = 3); dv[,"var?2"]

Hi, I am looking for a way to find out the version information of installed R packages. ex: >library(affy) >SOME_COMMAND_FOR_VERSION(affy) I know I can do either getRversion() or R.Version() could give me the version of R. I assume there must be a way for me to get version information for the add-on paclages,right? Thanks! Yupu

Hi, there was a memory improvement done in R going from R 3.3.3 to R 3.4.0 when it comes to comparing an integer 'x' an double 'y' (either may be scalar or vector). For example, in R 3.3.3, I get: > getRversion() [1] '3.3.3' > x <- integer(1000) > y <- double(1000) > profmem::profmem(z <- (x < y)) Rprofmem memory profiling of: z <- (x < y)

-----BEGIN PGP SIGNED MESSAGE----- Hi, a security hole has been found in the auxiliary fax scripts "faxq" and "faxrunq" in the mgetty+sendfax package. It has been in there since the first day those scripts were written. Due to improper quoting in these shell scripts, it''s possible to execute code with a foreign user id, and get root access to the machine. The