similar to: how to obtain the CPU time of my program

Dear R-developers, I am having trouble installing rJava on R 2.8.0 / debian etch. What goes wrong? I am happy for every advice. Best, Christian > install.packages("rJava") Warning in install.packages("rJava") : argument 'lib' is missing: using '/nfs/compdiag/package/R/lib/bioconductor/release_2.3/x86_64' --- Please select a CRAN mirror for use in

Hi How do I specify an S4 class with a slot that is potentially numeric, but NA by default? I want the slot to be NA until I calculate its value (an expensive operation, not needed for all applications). When its value is known, I will create a new object with the correct value inserted in the slot. I want "NA" to signify "not known". My attempt fails because

Dear R developers, I just compiled the latest version of R (2.12.1) and noticed that 'libRblas.so' is missing in the '/x86_64/src/extra/blas' subdirectory of my R-installation. Did I miss ongoing discussions on the Mailinglist about this or might it be a local problem? Thanks for this brilliant software. Best Christian -- Christian Kohler Institute of Functional Genomics ~

Dear R-Users, I am having some trouble getting an installation of RCurl 0.8-1 to work properly on a Debian (Etch) machine. The command 'R CMD INSTALL RCurl_0.8-1.tar.gz' yields the following error: Installing *source* package 'RCurl' ... checking for curl-config... no Cannot find curl-config ERROR: configuration failed for package 'RCurl' I do know that a file is

L.S. OpenAnalytics is an international company providing data analysis services and products across geographies and industrial sectors. We are currently looking to extend our team with the following profile Data analyst: MSc / PhD in molecular or computational biology having a keen interest in data analysis A detailed description can be found at http://www.openanalytics.eu/jobs Strong R

Dear list members, as I am new to R, I would kindly like to ask for your help. I checked a package with the 'R CMD check' command and all worked out well, (only 'OK' status). Loading its vignette afterwards with 'source("package.Rcheck/inst/doc/vignette.R")' yields a message saying that several (well, in my case more than 50) warnings still exist and can be

Dear all, I am a stata user and I am moving my first steps in R. I am dealing with a silly issue concerning looping over variables. I read previous posts on similar topics in the R help archive, but I did not find a solution. Here is my case: I run a simple bivariate linear regression saving the output in objects called: pd.memb.0, pd.memb.1, pd.memb.2, pd.memb.3 pd.memb.0 <- lm(E.fs.memb ~

What fun. I don't often stoke up the boiler and actually compile open-source code, but here I am at the beginning of just such a joyous and wondrous adventure. I'm running the latest level of AIX (V5.3...V4.3 has been obsolete for at least, what, 5 years) and using the IBM compiler (xlc is similarly obsolete, from back when the compiler came with the O/S...oh, for the halcyon days of

hello, i'm pete ,how can i order rows of matrix by max to min value? I have a matrix of membership degrees, with 82 (i) rows and K coloumns, K are clusters. I need first and second largest elements of the i-th row. for example 1 0.66 0.04 0.01 0.30 2 0.02 0.89 0.09 0.00 3 0.06 0.92 0.01 0.01 4 0.07 0.71 0.21 0.01 5 0.10 0.85 0.04 0.01 6 0.91 0.04 0.02 0.02 7 0.00 0.01 0.98 0.00 8 0.02

> Can you explain why you were unable to add a small unit test to the testsuite? This is the case I have. ****** r3 = memb(r1+#1) r4 = memb(r1+ #0) .. .. { p0 = r3 /* Should almost never emit this. */ p1 = r4 /* Should almost never emit this. */ .. .. p0 = or(p1, p0) ***** The CHECK tags I have are ; CHECK: [[IntReg0:r[0-9]+]]

Hi, The ocfs2 package compiled perfectly, but tools did not. The test setup is using opensuse10.1 - updates applied For "ocfs2-tools-1.2.2": In file included from include/ocfs2.h:60, from alloc.c:32: include/ocfs2_fs.h: In function ?ocfs2_fast_symlink_chars?: include/ocfs2_fs.h:566: warning: implicit declaration of function ?offsetof? include/ocfs2_fs.h:566: error: expected

Dear R-helpers, i am a beginner of R and i am using cluster package to do hierarchical clustering i am wondering if i can use my own distance matrix to do the hierarchical clustering without using dist() function. if i have my own distance matrix, how can i ask hclust() function to recongnize it( as the output of dist() function). thank you very much and i looking forward to hearing from you.

Dear R-helpers: thank your for your attention. i am a newer to R and i am doing some protein category classification based on the amino acid sequence.while i have some question urgent. 1. any packages for analysis amino acid sequence 2. given two sequences "AAA" and "BBB",how can i combine them into "AAABBB" 3. based on "AAABBB",how can i get some

I was trying to use memory.size() to determine whether a code loop I am executing created a memory leak, since one replicate of the simulation takes 670.98 seconds according to proc.time(), while 5 replicates takes 170762 seconds. So I set it up as: memA <- memory.size() looping code... memB <- memory.size() memA returns as 9.3, and memB returns 11.3. I'm not familiar with

On Thu, Sep 13, 2012 at 1:14 PM, Pranav Bhandarkar <pranavb at codeaurora.org>wrote: > Just adding to the clamor for FileChecks ability to pattern match > out-of-order (match for mere presence); Just in the last 2 weeks, I have > come across at least a couple instances when I was unable to add small unit > tests to the testsuite because of this deficiency in FileCheck. Also, I

Hi Stefan, There is a known issue with gluster 3.12.x builds (see [1]) so you may be running into this. Please take a look at [1] and try out the workaround provided in the comments. Regards, Nithya [1] https://bugzilla.redhat.com/show_bug.cgi?id=1517260 On 9 March 2018 at 13:37, Stefan Solbrig <stefan.solbrig at ur.de> wrote: > Dear all, > > I have a problem with df after

Dear all, I have a problem with df after I upgraded from 3.12.4 to 3.12.6 All four bricks are shown als online, and all bricks are being used. gluster v stats shows the correct sizes for all devices. However, df does not show the correct glusterfs volume size. It seems to me that it "forgets" one brick. Although all bricks are used when I'm writing files. best wishes, Stefan

Hi all, I have some long-running code that I'm trying to profile. I am seeing a lot of time spent inside the <Anonymous> function. Of course, this can in fact be any of several functions, but I am unable to see how I could use the information from Rprof.out to discern which function is taking the most time. An example line from my Rprof.out is: rbernoulli <Anonymous>

Hi there. as a newbie I figured out the basics of R but when it came to graphic output it was a bad surprise. All but the X11 device do not function properly. Most of them generate an empty file and pdf() produces non valid output (gs and acroread as well). Very annoying, because I have to write a report. I got the recent stable binary rpm (v1.6.2) from CRAN on a SuSE Linux 8.1. Any help? CU

This looks like a bug? Unable to use scan(pipe()) while profiling. I have no idea whether this version of R violates the "do not use `Rprof' in an executable built for profiling" warning in ?Rprof. Thanks -Don > version _ platform powerpc-apple-darwin1.4 arch powerpc os darwin1.4 system powerpc, darwin1.4 status Patched major 1 minor 3.1 year