search for: keun

...[1] 2 1 0 1 And if a and c were swapped, the row.sum is 3 0 0 1 Second, I'd like to randomly reorder the rows, and repeat calculating row.sum again, for many times less than all combinations possible (4! In this case), kind of simulation, and store the results into a matrix. Thanks. Keun-Hyung [[alternative HTML version deleted]]

...t is belong to GCC front-end but what about in terms of LLVM asm code, e.g., line # of LLVM asm code that generate this error. 2. Then we need to find a code in LLVM that generates this error message. But how can I efficiently find that buggy routine in LLVM pass or backend? Thanks, Keun Soo ----- /* * @title A Testcase for LLVM * * @about This faces an error with LLVM 2.4 (but not with GCCC) * The error messsage is ... * Couldn't allocate output reg for constraint 'A'! * * @author Keun Soo Yim */ struct a_struct{...

...tely execute the front-end, IR optimizer, and back-end, this information seems to be needed. 3. In code generator, how can we add new instruction in a way that back-end consider this added instruction for its instruction scheduling and register allocation? Thanks in advance. - Keun Soo -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20090118/6e539d74/attachment.html>

...lease/lib/SWP.so': ../../src/Release/lib/SWP.so: undefined symbol: _ZTIN4llvm19MachineFunctionPassE (without virtfn() definition) Error opening '../../src/Release/lib/SWP.so': ../../src/Release/lib/SWP.so: undefined symbol: _ZN4llvm19MachineFunctionPass6virtfnEv Thanks in advance! - Keun Soo On Mon, Dec 8, 2008 at 2:28 PM, John Criswell <criswell at uiuc.edu> wrote: > Can you tell us what goal you are trying to accomplish that requires you > to do this? There might be better ways of doing what you want. > > The answer to your question probably depends on wheth...

Keun Soo Yim wrote: > > Hi, > > How to correlate the LLVM IR-leve instructions and memory values > with the machine instructions and memory locations? Can you tell us what goal you are trying to accomplish that requires you to do this? There might be better ways of doing what you...

...following error message comes up with a larger data set (43 X 104) (it seems not large to me at all). I made it sure that all data are of numeric type as required. >gh1.H=diversity(gh1) >FUN(newX[, i], ...) : invalid 'type' (character) of argument If someone has an idea, please... Keun-Hyung -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: dummy1.txt URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20081111/5e0a77df/attachment.txt>

...g intrinsic and it is the compiler which has both IR and machine code information and generate both of them, I believe implementing a method giving this information is possible. Thus I try to implement that but I am out of concept of LLVM back-end. Does anyone who could explain this? Thanks, Keun Soo From: Keun Soo Yim [mailto:yim2012 at gmail.com] Sent: Sunday, December 14, 2008 3:16 AM To: LLVM Developers Mailing List Subject: Re: [LLVMdev] How to correlate LLVA with native ISA Thank your for reply. The reason why these information are needed is that I am trying to extract...

...emory address of a LLVM IR-level variable in global area? Assume the data segment base address is given. In the LLVM library, there are already some classes starting with Machine but I was not able to find any existing methods that would give the above information. Thanks in advance. Best, Keun Soo -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20081208/e08b8846/attachment.html>

Dear R-list Suppose I have a data set stored in hmet, for which I did get confidence limit on a linear regression as shown below. My question is how I can subset only data points which are within the confidence limit. Thank you. Keun-Hyung --------------------------------------------------------------- Al=rnorm(100, 3) Cd=rnorm(100, 0.2) hmet=data.frame(Al=Al, Cd=Cd) plot(Al, Cd, xlab="Al", ylab= "Cd", , pch=16) cd.lm=lm(Cd~ Al, na.action=na.omit, data= hmet) abline(cd.lm$coeff, lty=1) xy= data.f...

Does anyone succeed at compiling Linux kernel for Sparc v8 architecture? I am currently trying to expand the regime of LLVM to Sparc kernel codes. The following is the initial error messages. Any comment is welcomed. #1. Inline Assembly Code: register struct thread_info *current_thread_info_reg asm("g6"); Error Message: include/asm/thread_info.h:77: error:

Here is a clean version. I did this with nls and it works (see below), but I need to do it with optim. Keun-Hyung # optim vol<-rep(c(0.03, 0.5, 2, 4, 8, 16, 32), 3) time<-rep(c(2,4,8),each=7) p.mated<-c(0.47, 0.48, 0.43, 0.43, 0.26, 0.23, NA, 0.68, 0.62, 0.64, 0.58, 0.53, 0.47, 0.24, 0.8, 0.79, 0.71, 0.56, 0.74, 0.8, 0.47) eury<-data.frame(vol=vol, time=time, p.mated=p.mated) eury<-na.omi...

Keun Soo Yim wrote: > > Please run… > > $ llvm-gcc -O3 -emit-llvm hello.c -c -o hello.bc > > $ llvm-dis < hello.bc > hello.ll > > The first command is to generate a byte code > > and second is to translate the bytecode to a readable form. > llvm-gcc can emit the te...

I'd like to generate many matrices (let's say 100 matrices of 4x4), of which diagonal elements are being drawn from each set of sample of known distribution. What would be the best way? I've been trying to find any previous threads for this topic, but haven't been able to find one. Thanks. Kevin [[alternative HTML version deleted]]

...ing out how to properly ask. Here is is my question and a small subset of the data and output. I have a data set with many blanks. The blanks should be replaced with zero once imported. I tried read.table, read.csv (R 2.8 version),or scan, but none was successful. Any suggestion, please.. thanks. Keun-Hyung >garoben=read.table("c:\\Rdata\\garoben.txt",header=T, fill=0, as.is=TRUE) >error: scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : 11 missing components ## the data look like this Am.auricula Am.arctica Am.gunneri An.koreana Ar.iricolor...

On Sep 28, 2008, at 9:46 PM, Keun Soo Yim wrote: > > Does anyone succeed at compiling Linux kernel for Sparc v8 > architecture? > I am currently trying to expand the regime of LLVM to Sparc kernel > codes. > The following is the initial error messages. Any comment is welcomed. > > #1. Inline Assembl...

On 2008-09-29 07:46, Keun Soo Yim wrote: > Does anyone succeed at compiling Linux kernel for Sparc v8 architecture? > I am currently trying to expand the regime of LLVM to Sparc kernel codes. > The following is the initial error messages. Any comment is welcomed. > > #1. Inline Assembly >...

...a native GCC, 4.3.0, 3.4.2, and 3.4.6 were used but all have same error. A similar command except for --target=arm option works correctly. In addition to that, does any developer succeed in compiling a micro-kernel (e.g., L4 or Xen/ARM) using LLVM ARM port? Thanks in advance. Best regards, Keun Soo

Please run. $ llvm-gcc -O3 -emit-llvm hello.c -c -o hello.bc $ llvm-dis < hello.bc > hello.ll The first command is to generate a byte code and second is to translate the bytecode to a readable form. Thanks! From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Alex.Wang Sent: Wednesday, December 24, 2008 10:31 PM To: llvmdev at

Dear members, I have a data set with many blanks. The blanks should be replaced with zero once imported. I tried read.table, read.csv (R 2.8 version),or scan, but none was successful. Any suggestion, please.. thanks. Keun-Hyung [[alternative HTML version deleted]]

...10104 means 2001-01-04). How can I split the id column into three columns of year, month, and date, respectively such that I can do time-series analysis after aggregating them for each month? Or, Is there a way to transform the id into Date for doing irregular ts analysis? With much thanks, Keun-Hyung > data1 year month id 1 2001 Jan 10104 2 NA 10110 3 NA 10116 4 NA 10122 5 NA Feb 10201 6 NA 10208 7 NA 10216 8 NA 10226 9 NA Mar 10303 10 NA 10309 50 2002 Jan 20104 51 NA...