similar to: Undefined symbol "Rf_pythag" while loading spatstat

Some of you may have seen the pythag() part in the R API definition in "Writing R Extensions" (source = doc/manual/R-exts.texinfo). or followed the report and Prof. Brian Ripley's answer about pythag()'s availability from R's binary. As we say in above manual >> `pythag(A, B)' computes `sqrt(A^2 + B^2)' without overflow or >> destructive

Full_Name: Roger Bivand Version: 1.0.1 OS: Linux RH 6.1 Submission from: (NULL) (158.37.102.52) I am trying to use pythag() from src/appl in a .Call() function. pythag seems to be missing from the ROUTINES list in appl - putting it in solved the problem: > x <- 1 > y <- 1 > sqrt(x^2 + y^2) [1] 1.414214 > dyn.load("pythagtry.so") Error in dyn.load(x,

Dear all, I have a data similar to this: myframe<- data.frame (ID=c("Ernie", "Ernie","Ernie","Ernie"), Timestamp=c("24.09.2012 08:00", "24.09.2012 09:00", "24.09.2012 10:00", "25.09.2012 10:00"), Longitude=c("8.481","8.482","8.483","8.481"),

Thank you for providing the example code... for the request of running it multiple times it would have helped if you could have confirmed that the example ran through without errors... there were a lot of mistakes in it. Look into using the reprex package to check your example next time. I don't do this kind of analysis... I really don't know what to expect from the functions. The

Hi,I am working with a custom built (LFS-based) Linux distro and am attempting to compile Samba4. Samba3 has always compiled without issue. The system has its Python installed in /opt/python2. There are symlinks to put "python" in /usr/local/bin and the "python2.7" lib folder in /usr/include. The configure command used was simply ./configure --enable-fhs --with-quotas The

I've rolled up R-1.1.0.tgz a moment ago. You can get it from ftp://cvs.r-project.org/pub/CRAN/src/base/R-1.1.0.tgz or http://cvs.r-project.org/pub/CRAN/src/base/R-1.1.0.tgz or wait for it to be mirrored at a CRAN site near you within a day or two. There's also a version split in three for floppies if you prefer that. For the R Core Team, Peter D. Here's the relevant bit

I've rolled up R-1.1.0.tgz a moment ago. You can get it from ftp://cvs.r-project.org/pub/CRAN/src/base/R-1.1.0.tgz or http://cvs.r-project.org/pub/CRAN/src/base/R-1.1.0.tgz or wait for it to be mirrored at a CRAN site near you within a day or two. There's also a version split in three for floppies if you prefer that. For the R Core Team, Peter D. Here's the relevant bit

Hello, I was relying on withTimeout (from R.utils) to help me stop nlme when it ?hangs?. However, recently this stopped working. I am pasting a reproducible example below: withTimeout should stop nlme after 10 seconds but the code will generate data for which nlme does not converge (or takes too long) and withTimeout does not stop it. I tried this both on a linux (64 bit, CentOS 7, R 3.4.1,

Hi,  I am looking to perform a kernel density analysis in R, following the script that a friend of mine is using successfully. However, unlike for her, when I enter >kud<-kernelUD(data, h="LSCV"), R crashes and closes every time. This does not happen when I perform a different kernel analysis (>kud<-kernelUD(data)).. I have tried to un-install and re-install R, but it still

I've rolled up R-2.13.0.tar.gz a short while ago. This is a development release which contains a number of new features. Also, a number of mostly minor bugs have been fixed (but notice that serious build issues were fixed in 2.12.2). See the full list of changes below. You can get it from http://cran.r-project.org/src/base/R-2/R-2.13.0.tar.gz or wait for it to be mirrored at a CRAN site

I've rolled up R-2.13.0.tar.gz a short while ago. This is a development release which contains a number of new features. Also, a number of mostly minor bugs have been fixed (but notice that serious build issues were fixed in 2.12.2). See the full list of changes below. You can get it from http://cran.r-project.org/src/base/R-2/R-2.13.0.tar.gz or wait for it to be mirrored at a CRAN site

Dear all, I have just uploaded 4 new packages on CRAN, which are on the long term designed to replace the "old" package adehabitat: * adehabitatMA: functions to perform spatial operations (morphology, buffer, etc.) * adehabitatHS: functions for the analysis of habitat selection by wildlife * adehabitatHR: functions for home range estimation of animals * adehabitatLT: functions for

Dear all, I have just uploaded 4 new packages on CRAN, which are on the long term designed to replace the "old" package adehabitat: * adehabitatMA: functions to perform spatial operations (morphology, buffer, etc.) * adehabitatHS: functions for the analysis of habitat selection by wildlife * adehabitatHR: functions for home range estimation of animals * adehabitatLT: functions for

Dear all, I'm trying to get a Brownian bridge kernel (kernelbb) for each combination of two consecutive animal locations (see commands below) and put them, with a loop, inside a list. It works well at the beginning but after 42 runs, it appears the following warning : >Error in seq.default(yli[1], yli[2], by = diff(xg[1:2])) :  >  invalid (to - from)/by in seq(.) I looked at the

Hi: I followed the README in src/nmath/standalone/ to make the use the command "make shared" to make the libRmath.so file. I also add the directories containg libRmath.so to LD_LIBRARY_PATH by using command "export D_LIBRARY_PATH=$LD_LIBRARY_PATH:$/home/zhliu/Backup/R-2.0.1/src/nmath/standalon e " However, when I try to run the following codes by the command

Hi: I followed the README in src/nmath/standalone/ to make the use the command "make shared" to make the libRmath.so file. I also add the directories containg libRmath.so to LD_LIBRARY_PATH by using command "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$/home/zhliu/Backup/R-2.0.1/src/nmath/standalon e " However, when I try to run the following codes.

I've rolled up R-2.2.1.tar.gz a short while ago. This is a maintenance release containing mainly bugfixes. See the full list of changes below. You can get it from http://cran.r-project.org/src/base/R-2/R-2.2.1.tar.gz (give it some time to arrive there) or wait for it to be mirrored at a CRAN site nearer to you. If you're *really* impatient, http://www.biostat.ku.dk/~pd/R-release should

I've rolled up R-2.2.1.tar.gz a short while ago. This is a maintenance release containing mainly bugfixes. See the full list of changes below. You can get it from http://cran.r-project.org/src/base/R-2/R-2.2.1.tar.gz (give it some time to arrive there) or wait for it to be mirrored at a CRAN site nearer to you. If you're *really* impatient, http://www.biostat.ku.dk/~pd/R-release should

Once upon a time Monty said: >id3v2 will not be a part of Vorbis. Ogg bistreams allow mixing streams of any >type, and there will be an XML stream type defined for metadata. This is a >better solution than id3 in just about every technical sense. The Ogg >bitstream code to support this already exists. Can you please elaborate? Is this functionality complete? The only mention to

Full_Name: Georg Roth Version: R.2.0.1.for Windows OS: Win98 Submission from: (NULL) (134.95.43.165) Using libraries "spatstat" and "sm" on R.2.0.1. under Windows 98 bug 1) the libraries "spatstat" and "sm" are not properly identified by the "library()" command on R.2.0.1. (R for Windows98). the libraryname is shown in upper case