search for: siu

...but works like a low-level programming language (like C). The goal is to get speedup in compute-intensive code without writing C-extensions. If you are interested, there are two demo applications in the source tree: matrix-matrix multiplication and reduce-sum. I would appreciate any comment. Siu Kwan Lam -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120628/8b6c3bf1/attachment.html>

----- Forwarded message from Yihua Philip Sheng <phsan@cs.siu.edu> ----- From: "Yihua Philip Sheng" <phsan@cs.siu.edu> Subject: Compiling error Date: Thu, 12 Dec 2002 11:49:45 -0600 To: <samba-binaries-admin@lists.samba.org> X-Mailer: Microsoft Outlook, Build 10.0.4024 X-Bogosity: No, tests=bogofilter, spamicity=0.000000, version=0.9...

On 06/29/2012 01:06 AM, Siu Kwan Lam wrote: > Dear LLVM, > > I am a young developer who have just uploaded my first opensource > project based on LLVM. I would like to know what professionals think of > my project. > > I have started a JIT extension to Python called Pymothoa ( > http://code.google.com/...

On 06/29/2012 02:47 AM, Tobias Grosser wrote: > On 06/29/2012 01:06 AM, Siu Kwan Lam wrote: >> Dear LLVM, >> >> I am a young developer who have just uploaded my first opensource >> project based on LLVM. I would like to know what professionals think of >> my project. >> >> I have started a JIT extension to Python called Pymothoa (...

...problem with any opt level >= O1. In an attempt to narrow it down, I found that using `opt -simplifycfg -sroa -simplifycfg` will trigger the slowdown. Removing the second simplifycfg solves it and both versions of the code run fast. Is there a known issue for this? Or, any idea why? Regards, Siu Kwan Lam -- Siu Kwan Lam Software Engineer Continuum Analytics -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20161226/1756da55/attachment.html>

...re less than 10, about half should be larger. The following commands also suggest that the rpois function is biased for theta > 10. > hist(zsim(theta=1)$z) > hist(zsim(theta=10)$z) > hist(zsim(theta=100)$z) > hist(zsim(theta=1000)$z) Best Regards, David Olive dolive at math.siu.edu

...float b[], float c[], int n) { int i; for (i=0; i<n; i++){ a[i] = b[i] + c[i]; } } The two functions are doing the same thing. But only example1 is vectorized. Is there a reason for not vectorizing example2? Or, is it simply a feature not available in llvm3.2? Regards, Siu

...n is the next release of R coming out? Thanks a lot. Best, Francisco -- Francisco Cribari-Neto voice: +618-4535062 Assistant Professor fax: +618-4532717 Department of Economics Internet: cribari at siu.edu Southern Illinois University http://www.siu.edu/~econ/cribari.html IBM: It is slow, but at least it's expensive. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send &q...

I downloaded the rseptbeta.zip and exe.zip files for Windows (I'm running Win 95 4.00.950a) about three weeks ago and until now had been very impressed. Today the executable rsept.exe (dated 10/29/97) went strange. It would open a window and immediately close the window (I've seen this before when inadvertently trying to open certain non-windows applications within windows). Here is

Let me first tell you that you and your cohorts are doing a great service to the statistical community with R. I have been working with Rseptbeta under Win95 and I am very impressed with its capabilities. I thought I give you some feedback gained from my limited playing with R. Fritz Scholz fritz.scholz at boeing.com ============================================================= When

...to see the effect of the pass in `opt` but I have no success. I used LLVM IR generated from C examples in http://blog.llvm.org/2012/12/new-loop-vectorizer.html#more and pass them to `opt -S -O3 -vectorize-loops example.ll`. However, I do not see vectorized output. What am I doing wrong? Thanks, Siu -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20121231/80eec47f/attachment.html>

Hi, would it be possible to change the hist() function in future R Versions to accept a "plot=F" parameter (like hist() in S it should return a list with "breaks" and "counts" in this case). This change should be very simple. Albrecht ------------------------------------------------------------------------------- Albrecht Gebhardt email :

Hi, would it be possible to change the hist() function in future R Versions to accept a "plot=F" parameter (like hist() in S it should return a list with "breaks" and "counts" in this case). This change should be very simple. Albrecht ------------------------------------------------------------------------------- Albrecht Gebhardt email :

The help file provided within the rsept.zip is somewhat outdated compared to the one available on http://www.stat.math.ethz.ch/R/manual/; would it be possible to update the file for a more easy download instead of having either to download individually or going online ? Troels =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--- r-help mailing list -- Read

> From r-help-owner at stat.math.ethz.ch Thu Nov 27 17:29 NZD 1997 > From: "Francisco Cribari" <cribari at siu.edu> > To: r-help <r-help at stat.math.ethz.ch> > Date: Wed, 26 Nov 1997 22:23:57 +0000 > MIME-Version: 1.0 > Content-transfer-encoding: 7BIT > Subject: R-beta: [?] two questions on R for Windows > > > Two question on R for Windows (september release): > >...

I update my linux version of FC1 for FC2. FC2 uses tcl-8.4.5 and R-1.9.0 (rpm version for FC1, not install/not run). We have the rpm binary version at FC2? -- Eng. Juan Santiago Ramseyer Email: juan_sr@uol.com.br Fones: 71-341.6473 71-8806.6473

On 31.12.2012, at 20:03, Michael Lam <michael.lam.sk at gmail.com> wrote: > Hi all, > > I am trying out the new loop vectorizer in LLVM 3.2. I wanted to see the effect of the pass in `opt` but I have no success. I used LLVM IR generated from C examples in http://blog.llvm.org/2012/12/new-loop-vectorizer.html#more and pass them to `opt -S -O3 -vectorize-loops example.ll`.

...ng Wine to block access to the partition. I do know that PM is not handling the blocked access at all well. I believe that there are problems to be addressed in both pieces of software. I am sending this message to both support lists. -- Jim -- Jim Software List: http://www.ktb.net/~jelly/siu.html Recommended: http://www.revivalthoughts.org

...ame directory in windows I get these entries in my logs.... /var/log/samba/log.smbd ------------------ [2010/01/04 16:08:25, 1] smbd/sesssetup.c:reply_spnego_kerberos(350) Failed to verify incoming ticket with error NT_STATUS_LOGON_FAILURE! log.winbindd reports no errors so it seems that the SIU/UID mapping seems to be working correctly. I know this because the minute I give access to this share to testgroup9 the windows users can immediately access the folder. ie. setfacl -m g:testgroup9:r-x /storage/CME/test Testshare on Samba FS ----------------- getfacl testshare # file: storag...

I have a text file that I have imported into R. It contains 3 columns and 316940 rows. The first column is vegetation plot ID, the second species names and the third is a cover value (numeric). I imported using the read.table function. My problem is this. I need to reformat the information as a matrix, with the first column becoming the row labels and the second the column labels and the