search for: kony

Hello, I am trying to get a package to pass R CMD check on an iMac running Mac OS X. When the package is named safeBinaryRegression I get the following warning from R CMD check: * checking whether the name space can be loaded with stated dependencies ... WARNING Error in dyn.load(file, DLLpath = DLLpath, ...) : function 'make_lp' not provided by package 'lpSolveAPI'

Hello! I have a program in Fortran and would like to build a matrix with random numbers, I have a function in C. However, I have problems with the use of function in R. Code to compile: R CMD SHLIB mat.f myrbeta.c -o func.so Code in C. #include <R.h> #include <Rmath.h> void F77_SUB(fseedi)(void){   GetRNGstate(); } void F77_SUB(fseedo)(void){   PutRNGstate(); } void

Hello, I just tried configuring R to use architecture-dependent subdirs $ r_arch=x86_64 ./configure --prefix=/u/smat/konis/testdir on a Debain Squeeze box $ uname -a Linux smapc007 2.6.32-5-686 #1 SMP Sat Sep 18 02:14:45 UTC 2010 i686 GNU/Linux After building and installing, the Rconfig.h ended up in .../lib/R/include/x86_64 but R.h still includes it as #include <Rconfig.h>

Hello, I want to use the %ProgramFiles% variable in a Sys.setenv (R 2.7.2, Windows) but it always seems to get handled literally. For instance, in cmd.exe I get what I want C:\Documents and Settings\user>echo %ProgramFiles% C:\Program Files but in R > system("echo %ProgramFiles%") %ProgramFiles% nope. Is there a way to use %ProgramFIles% or get the corresponding

> -----Original Message----- > From: r-help-bounces at stat.math.ethz.ch > [mailto:r-help-bounces at stat.math.ethz.ch]On Behalf Of B??kony Veronika > Sent: 18 June 2005 14:00 > To: r-help at stat.math.ethz.ch > Subject: [R] how 'stepAIC' selects? > > > Dear all, > Could anyone please tell me how 'step' or 'stepAIC' works? Does it > simply select the model with the smallest AIC from al...

Dear all, does anyone have r code to perform model-averaging of regression parameters by Akaike weights, and/or to do all-possible-subsets lm modelling that reports parameter estimates, AICc and number of parameters for each model? I have been looking for these in the archive but found none. (I am aware that many of you would warn me against these methods advocated by Burnham and Anderson

...tch(key, datafile, compressed, envhook) : ReadItem: unknown type 241 Error in library(pkg, character.only = TRUE) : package/namespace load failed for 'gplots' Could any of you tell me what goes wrong? (I am using R 2.0.1. on Windows) Thanks a lot: ---------- Veronika Bókony PhD student Department of Ecology, Szent István University H-1078 Budapest, Rottenbiller u. 50, Hungary email: vbokony@enternet.hu [[alternative HTML version deleted]]

...dramatically different p-values (using the same number of permutations). Could anyone please enlighten me what is causing the difference and which result I can trust? (My matrices are not hdist objects so please don't recommend using mantel.rtest {ade4} instead :) Thanks a lot! Veronika B?kony PhD Dept. of Limnology University of Pannonia Pf. 158. Veszpr?m H-8201 Hungary vbokony at almos.uni-pannon.hu

Hi, I have a package where I do things like this a lot: if(strncmp(CHAR(asChar(Scategory)), "chance", 6) == 0) category = h_category_chance; else if(strncmp(CHAR(asChar(Scategory)), "utility", 7) == 0) category = h_category_utility; else if(strncmp(CHAR(asChar(Scategory)), "decision", 8) == 0) category = h_category_decision; else

Hello, I have a package for working with Bayesian networks (RHugin - on R- Forge for those interested). It contains a function RHExample that does the same thing as the demo function in the utils package except that it does not display any output in the R console. I use it to build simple networks in the examples section of my .Rd documentation files. Anyway, I thought it would be useful

..., and improved annotations: http://bit.ly/wHYCbS A video demonstration of big-data Naive Bayes and Classification Tree models with Revolution R Enterprise for IBM Netezza: http://bit.ly/HylxcS A collection of two-minute video tutorials for R beginners: http://bit.ly/HylyO9 A bad infographic from Kony 2012 redrawn as a bar chart in R: http://bit.ly/HylxcT Sanjiv Das uses R to analyze when banks should modify distressed home loans, and which banks are still too big to fail: http://bit.ly/HylyO8 Step-by-step tutorials to get Hadoop running with R on Amazon EC2: http://bit.ly/Hylxd0 How anachron...