similar to: PPC package-ppc.read.raw.nobatch (PR#8316)

Dear R-users! I am using R 1.7.0, under Windows XP. Having some hospital discharge data (admission date and discharge date for each patient), I want to get the number of patients in the hospital on a given date. My data look like (simple example): > x <- data.frame(patid=c("pat1", "pat2"), adm.date = c("15.03.2002", "16.03.2002"),

the content of th character vector (of length 1) is as follows: a <- "something2 ....pat1 name1 pat2 something2....pat1 name2 pat2....pat1 name3 pat2 " I would like to extract the character bewteen pat1 and pat2. That's to say, I would like to get a vecter of c("name1", "name2","name3"). What I did is use strsplit() twise. But I wonder if there

I can't seem to get the demo(nlm) to run under R version 0.99.0 Anyone know a solution? > fgh <- function(x) { gr <- function(x1, x2) { c(-400 * x1 * (x2 - x1 * x1) - 2 * (1 - x1), 200 * (x2 - x1 * x1)) } h <- function(x1, x2) { a11 <- 2 - 400 * (x2 - x1 * x1) + 800 * x1 * x1 a21 <- -400 * .... [TRUNCATED] > nlm(fgh,

I've decided to install in R in a directory other than /usr/local, but I'm having difficulty in setting the correct paths, i.e. PATH or path. I've set my R_HOME, and sure enough there's a bin and lib directory there but R just won't execute (something like GUI 'X11' is not supported. However when R is installed in /usr/local then everything is OK...Any help or comments

Is missing a *. Peter -- Peter O'Gorman http://pogma.com Index: include/llvm-c/Core.h =================================================================== --- include/llvm-c/Core.h (revision 75249) +++ include/llvm-c/Core.h (working copy) @@ -853,7 +853,7 @@ template<typename T> inline T **unwrap(LLVMValueRef *Vals, unsigned Length) { #if DEBUG - for

Hello. I am in a habit of compiling daily snapshots of R-devel and R-patched on my Windows XP workstation. I have cygwin environment with up-to-date RTools and MiKTeX. I run cygwin and MiKTeX upadaters pretty often (every couple of days) so both of them are reasonably current. Recently I noticed a small annoyance when compiling R-dvel. It started happening right after I updated to the new

Hello, all... I've been trying for a week for transfer ~100 Gig of data using either rsync:// over IPSEC or tunneled through SSH, but it keeps failing... I have done as the documentation says and here are the results: I ran the following command: rsync -avz -vvv --dry-run --rsync-path=/root/bin/rsync-debug.sh -- delete-excluded --exclude-from=server-backup.exclusions --link-

For the little C test program where a constant is stored in memory and also used as a parameter: #include <stdint.h> uint64_t val, *p; extern uint64_t xtr( uint64_t); uint64_t caller() { uint64_t x; p = &val; x = 12345123400L; *p = x; return xtr(x); } clang (3.2, 3.3 and svn) generates the following X86 code (at -O3): caller: movq

This is the result of my make check, could anyone help me out on this one? Formats: text example running code in 'base-Ex.R' ...*** Error code 1 make: Fatal error: Command failed for target `base-Ex.Rout' Current working directory /apps/R/R-1.6.0/tests/Examples *** Error code 1 make: Fatal error: Command failed for target `test-Examples-Base' Current working directory

We have received an email in Ubuntu alerting us that something strange was going on during the r-base 2.7.1 rc build (see [1]). It seems that there is an error during the convertion of R-FAQ.texi to pdf. The following excerpt, taken from [2], shows the problem: /bin/sh: line 0: test: too many arguments TEXINPUTS=".:$TEXINPUTS" /usr/bin/texi2dvi --texinfo="@set UseExternalXrefs

> I expected that this optimization would be picked > up in a cse, gvn, machine-cse or even peepholing pass. > > Comments? At the LLVM IR level this is represented as define i64 @caller() #0 { entry: store i64* @val, i64** @p, align 8, !tbaa !0 store i64 12345123400, i64* @val, align 8, !tbaa !3 %call = tail call i64 @xtr(i64 12345123400) #2 ret i64 %call } Which is

Hi Everybody, i again have the problem in using tune.knn(), its giving an error saying missing values are not allowed.... again here is the script for BreastCancer Data, library(e1071) library(mda) trdata<-data.frame(train,row.names=NULL) attach(trdata) xtr <- subset(trdata, select = -Class) ytr <- Class bestpara <-tune.knn(xtr,ytr, k = 1:25, tunecontrol = tune.control(sampling

Dear all, I was wondering if you could help me with the following. I want to do calculate this equation: Ps(t)= (?_(r=1)^N Xtr* 1/?drs)/(?_(r=1)^N 1/?drs) Ps(t) ? Probability that taxon t will occur at site s (300 sites s) N ? Number of sites = from 1 to 49 Xtr ? Value for taxon t at site r (I have this information in a table, 40 taxa (columns) t, 49 sites r) drs ? Distance from site r to

On Aug 2, 2013, at 1:37 PM, Rafael Espíndola <rafael.espindola at gmail.com> wrote: >> I expected that this optimization would be picked >> up in a cse, gvn, machine-cse or even peepholing pass. >> >> Comments? > > > At the LLVM IR level this is represented as > > define i64 @caller() #0 { > entry: > store i64* @val, i64** @p, align 8, !tbaa

Are you sure that's it? I commented that block out, rebuilt llvm 3.3, and it still duplicates the constant. My concern is that long constant loads increase code size and if they can be avoided by better targeting it would be a win. My project's application of llvm tends to use a lot of long constants so this can be a significant optimization. I'll do some more debugging now that you

I can't ssem to get the the examples running. Can anyone offer a solution? Thanks in advance, and this what happens. > data(laser) > xgobi(laser) xgobi -title 'laser' -std mmx /tmp/xgobi-laserR7316S41c6 & > Neither the file /tmp/xgobi-laserR7316S41c6 nor /tmp/xgobi-laserR7316S41c6.dat exists -------------- next part -------------- A non-text attachment was scrubbed...

I'm having trouble making the manuals as per the INSTALL instructions. Anyone have any hints as to what's wrong? <123>-> make dvi DVI/LaTeX documentation: reference index ... *** Error code 255 make: Fatal error: Command failed for target `refman.dvi'

I'm getting this error when I try to make after my configure, any solutions? Thanks in advance... make[2]: Entering directory `/export/trichodon2/R/R-1.0.0/demos/dynload' /usr/local/bin/make zero.so make[3]: Entering directory `/export/trichodon2/R/R-1.0.0/demos/dynload' /export/trichodon2/R/R-0.99.0a/bin/SHLIB: /export/trichodon2/R/R-0.99.0a/bin/SHLIB: cannot open make[3]: ***

Earl F. Glynn asks: > -----Original Message----- > From: r-help-bounces at stat.math.ethz.ch [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Earl F. Glynn > Sent: Tuesday, 15 August 2006 8:44 AM > To: r-help at stat.math.ethz.ch > Subject: [R] Help with workaround for: Function '`[`' is not in thederivatives table > > # This works fine: > > a <- 1

I noticed this error in my demo from previous versions as well as R 0.99.0. Is there a way around this one also? Thanks in advance... > demo(dyn.load) demo(dyn.load) ---- ~~~~~~~~ Type <Return> to start : > dyn.load(file.path(R.home(), "demos", "dynload", paste("zero", .Platform$dynlib.ext, sep = ""))) Error in