search for: inferno

hello, I'm attempting to build the inferno source tree using either of native LTO or jit'd bins and having no obvious luck. im using macports (current as of this email) llvm-2.5 and llvm-gcc on a macbook pro (x86) following the inferno directions verbatim will use 'cc' as the compiler and just works. the build tools are differ...

"The R Inferno" is now on the Burns Statistics website at http://www.burns-stat.com/pages/Tutor/R_inferno.pdf Abstract: If you are using R and you think you're in hell, this is a map for you. Also, I've expanded the outline concerning R on the Burns Statistics 'Links' page. Suggestions (of...

Hi, I don't find a r-inferno.pdf that has detailed table of contents and bookmarks. If it is possible, can somebody help generated one and post it on line? Regards, Peng

On Thu, Jul 30, 2009 at 11:03 PM, james northrup<northrup.james at gmail.com> wrote: > CC="p llvm-gcc-4.2 `llvm-config --cflags` -march=i386  --emit-llvm -O0 >  -c -I$PLAT/include -I$ROOT/include -I$ROOT/utils/    include" > LD="p llvm-ld `llvm-config --ldflags --libs all  `" > AR="p llvm-ar crvs" Using llvm-ar+llvm-ld is likely to give you bad

...r 23, 2010, at 2:47 AM, Nick Frolov wrote: > mån 2010-03-22 klockan 17:23 -0700 skrev Chris Lattner: > >> We generally prefer for GSoC projects that are useful to a broad range >> of people or that opens llvm to a new community. > > My idea was to propose bringing LLVM to Inferno OS (the complement > project of Plan 9 from Bell Labs). This OS has a virtual machine (called > Dis) included in the kernel, which is the only option to write > user-level applications. Unfortunately only one language can be compiled > to its bytecode (Limbo). Inferno does not enjoy sig...

mån 2010-03-22 klockan 17:23 -0700 skrev Chris Lattner: > We generally prefer for GSoC projects that are useful to a broad range > of people or that opens llvm to a new community. My idea was to propose bringing LLVM to Inferno OS (the complement project of Plan 9 from Bell Labs). This OS has a virtual machine (called Dis) included in the kernel, which is the only option to write user-level applications. Unfortunately only one language can be compiled to its bytecode (Limbo). Inferno does not enjoy significant recognition...

Hi, Nick > There are two administrative questions: which organization should mentor > these projects and in which source tree should the result be included? > There will be substantial amount of code that will be specific for Plan > 9/Inferno, and probably it will not be welcome in LLVM tree. On the > other hand, a student may require mentoring by people from both > projects. Having two mentors is not a problem at all. E.g. for llvm-qemu project there were 2 mentors - one from qemu, another - from llvm. -- With best regards, Ant...

...out solving R problems. So here ya go: http://www.portfolioprobe.com/2011/09/12/solve-your-r-problems/ -- Patrick Burns pburns at pburns.seanet.com twitter: @portfolioprobe http://www.portfolioprobe.com/blog http://www.burns-stat.com (home of 'Some hints for the R beginner' and 'The R Inferno')

Hi there are some good tips in "The R Inferno" http://www.burns-stat.com/documents/books/the-r-inferno/ or connect C++ to R with Rcpp http://dirk.eddelbuettel.com/code/rcpp.html or byte code compiler (library(compiler)) or library(data.table) but do you have an idea to fasten standard R source code, with the following Rprof output...

After a lot of processing I get a matrix into M. I expected each row and column to be a vector. But it is a list. R-Inferno says... "Arrays (including matrices) can be subscripted with a matrix of positive numbers. The subscripting matrix has as many columns as there are dimensions in the array—so two columns for a matrix. The result is a vector (not an array) containing the selected items." My version of R:...

On Mar 22, 2010, at 4:34 PM, Nick Frolov wrote: >> There is a high maintenance cost to having backends in the tree (every >> codegen change requires updating all backends). Adding stuff that >> noone uses and can barely test is not goodness. > > So, proposing a backend for an unpopular architecture is not a good idea > for GSoC project in general? We generally prefer

...le to join the domain. Here's my smb.conf file: [global] netbios name = roswell workgroup = AREA51 os level = 64 preferred master = yes domain master = yes local master = yes security = user encrypt passwords = yes domain logons = yes domain admin group = root swrosch inferno add user script = /usr/sbin/useradd -d /dev/null -g 100 -s /bin/false -M %u allow hosts = 192.168.0. 127. # SHARE DEFINITIONS [netlogon] path = /home/netlogon read only = yes guest ok = no write list = root swrosch inferno I'm running Samba 2.2.6, and trying to join with my Win2k box....

...list(a = 4, b = 5, c = 6), list(a = 7, b = 8, c = 9)) Now I would like to have all values in the named variables "a", that is the vector c(1, 4, 7). The best I could come up with is: val <- sapply(1:3, function (i) {test[[i]]$a}) which is unfortunately not very fast. According to R-inferno this is due to the fact that apply and its derivates do looping in R rather than rely on C-subroutines as the common [-operator. Does someone now a trick to do the same as above with the faster built-in subsetting? Something like: test[<somesubsettingmagic>] Thank you for your advice Al...

...Yes, particularly if the Plan 9 folks are interested in incorporating the result into their distribution. There were some efforts to start a LLVM-based toolchain for Plan 9 during GSoC'09 (did not result in a project), and there are ongoing discussions to try it this year. The same stands for Inferno toolchain (it was never proposed before, though). There are two administrative questions: which organization should mentor these projects and in which source tree should the result be included? There will be substantial amount of code that will be specific for Plan 9/Inferno, and probably it will...

...of wine, with instructions outlined at http://wiki.kaspersandberg.com/doku.php?id=howtos:wine:worldofwarcraft Everything compiles fine, and I'm able to run wine to generat the ~/home/user/.wine directory The problem comes when I try to run the mozilla patcher, I receive an error that says: [inferno@localhost ~]$ cd .wine/drive_c/Program\ Files/World\ of\ Warcraft/ [inferno@localhost World of Warcraft]$ wine WoW.exe -opengl err:virtual:map_image Image was mapped at 0xda0000: standard load address for a Win32 program (0x00400000) not available err:virtual:map_image Do you have exec-shield or pr...

...complain, you must follow the instructions. -- Jari Oksanen in Re: [Rd] Keeping up to date with R-devel -- Patrick Burns pburns at pburns.seanet.com twitter: @burnsstat @portfolioprobe http://www.portfolioprobe.com/blog http://www.burns-stat.com (home of: 'Impatient R' 'The R Inferno' 'Tao Te Programming')

...7) & order(Sepal.Length, rev(sort(Species1))),]) ##gets subsetted, but sorts very strangely xa <- with(x, x[Sepal.Length==6.7,]); with(xa, xa[order(Sepal.Length, rev(sort(Species1))),]) xa <- with(x, x[Sepal.Length==6.7,]); with(xa, xa[order(rev(sort(Species1))),]) I've checked The R Inferno, Quick-R and several other places with no obvious solution. Any ideas? Regards Liviu -- Do you know how to read? http://www.alienetworks.com/srtest.cfm http://goodies.xfce.org/projects/applications/xfce4-dict#speed-reader Do you know how to write? http://garbl.home.comcast.net/~garbl/stylemanua...

Anyone got any hints on how to make this code more efficient? An early version (which to be fair did more than this one is) ran for 330 hours and produced no output. I have a two column table, Dat, with 12,000,000 rows and I want to produce a lookup table, ltable, in a 1 dimensional matrix with one copy of each of the values in Dat: for (i in 1:nrow(Dat)) { for (j in 1:2) { #If next

Thanks. This is exactly the doubt I had. Rui Barradas ?s 05:26 de 05/08/2018, Kenny Bell escreveu: > This should more clearly illustrate the issue: > > c(1, 2, 3, 4)[-seq_len(4)] > #> numeric(0) > c(1, 2, 3, 4)[-seq_len(3)] > #> [1] 4 > c(1, 2, 3, 4)[-seq_len(2)] > #> [1] 3 4 > c(1, 2, 3, 4)[-seq_len(1)] > #> [1] 2 3 4 > c(1, 2, 3, 4)[-seq_len(0)]

Hi I want to import Excel data into R I have used this code data<-read.table("C:\Total_Art_Policies.xls",header=TRUE,sep=";") i have an error msg: Erreur dans file(file, "r") : impossible d'ouvrir la connexion De plus : Warning message: In file(file, "r") : impossible d'ouvrir le fichier 'C:\Total_Art_Policies.xls' : No such file or