search for: coauthored

<ivo_welch-rstat8783@mailblocks.com> writes: > PS: I am still looking for an R wizard who would be interested in > coauthoring an "R cookbook" ala the "perl cookbook" with me... I think I've said it before, but I think such a book ought to coauthor Paul Johnson, whether or not he does any work beyond the Rtips web pages. A few of the tips may need a bit of

Hope everyone id doing great .. Just need some clarification over the limit of write.dta. I have some coauthors that use stata and I need to send them my data in .dta format. the data.frame is 41706x229 and I get the following Error in write.dta(Panel, file = "STATADATA/Panel.dta", version = 7) : a binary write error occured Once I subset the data everything works out fine. my

Ah, my mistake. So this already works. I guess that bug is out of date, since this feature works already. -- John Harrison On Wed, Feb 6, 2013 at 10:00 AM, Joshua Cranmer <pidgeot18 at gmail.com> wrote: > On 2/6/2013 11:43 AM, John Harrison wrote: > >> The way `-ftest-coverage -fprofile-arcs` works at the moment it only >> flushes via `atexit()`. This patch allows you

My coauthor made a new R package GeneLogit (100% R code) which installs ok on R 2.3 on Windows. But when I type library(GeneLogit) it gave the error message Error in library(GeneLogit) : 'GeneLogit' is not a valid package -- installed < 2.0.0? It runs on R 1.9.0 just fine. It seems that others have encountered same problem but no solution is found by googling How can I fix this

Why does __gcov_flush only flush the current compilation unit? For gcc __gcov_flush flushes all of the loaded files. Is there a way to have __gcov_flush flush everything? -- John Harrison On Wed, Feb 6, 2013 at 10:24 AM, John Harrison <ash.gti at gmail.com> wrote: > Ah, my mistake. So this already works. I guess that bug is out of date, > since this feature works already. >

Thank you. The edit made no difference. I did a clean install and the same error is reported. Any other suggestions? regards, Ashwin On Aug 21, 2012, at 2:59 PM, Joshua Cranmer <pidgeot18 at gmail.com> wrote: > On 8/21/2012 3:52 PM, Ashwin kumar wrote: >> Hi everyone, >> >> This is Ashwin. I have a mac running osx 10.8. I am new to LLVM and have the version 3.1

dear R experts: ?apologies for all my speed and memory questions. ?I have a bet with my coauthors that I can make R reasonably efficient through R-appropriate programming techniques. this is not just for kicks, but for work. for benchmarking, my [3 year old] Mac Pro has 2.8GHz Xeons, 16GB of RAM, and R 2.13.1. right now, it seems that 'split()' is why I am losing my bet. ?(split is an

WARNING: COMPLETELY OFF TOPIC -- Nothing to do with R. I thought readers of this list might enjoy the following. The link to the full article is at the bottom. I hope this is not "too" inappropriate. ------- Overconfidence in crime statistics doesn?t pay. In a new study, a team of criminologists makes the case that reported crime rates should acknowledge uncertainty in the data. The

Does anyone know of any loop strip-mining passes implemented in LLVM? -- Joshua Cranmer News submodule owner DXR coauthor

On 2/6/2013 11:43 AM, John Harrison wrote: > The way `-ftest-coverage -fprofile-arcs` works at the moment it only > flushes via `atexit()`. This patch allows you to flush the coverage at > any point by calling `__llvm_gcov_flush` the same way `__gcov_flush` > works for gcc. > > If there is another way of doing this, I might of missed it but I was > looking for

On 8/21/2012 3:52 PM, Ashwin kumar wrote: > Hi everyone, > > This is Ashwin. I have a mac running osx 10.8. I am new to LLVM and > have the version 3.1 installed. I am trying to get some LLVM transform > passes running on my machine. After having compiled the LLVM source > without making changes to the configuration files I am able to run the > LLVM gcc and clang. But I am

1) How does one capture the plots from the plsmo procedure? Simply inserting a routing call to a graphical device (such as jpeg, png, etc) and then running the plsmo procedure (and then dev.off()) does not route the output to the file system. 1b) Related to above, has anyone thought of revising the plsmo procedure to use ggplot? I'd like to capture several such graphs into a faceted

The way `-ftest-coverage -fprofile-arcs` works at the moment it only flushes via `atexit()`. This patch allows you to flush the coverage at any point by calling `__llvm_gcov_flush` the same way `__gcov_flush` works for gcc. If there is another way of doing this, I might of missed it but I was looking for `__gcov_flush` and I did not find the equivalent in llvm at the moment. -- John Harrison

On 1/2/2013 11:05 AM, Tom Roeder wrote: > Hi, > > I'm currently writing an opt module for fast indirect call checks > using a table of allowed indirect call targets. The code replaces > function pointers with offsets into the table then masks the offset > for the table size and restores the function pointer before the call. > I have some ways of dealing with some kinds of

On 10/23/2012 1:58 PM, John Criswell wrote: > Dear All, > > I'm enhancing a MachineFunctionPass that enforces control-flow > integrity. One of the things I want to do is to set the alignment of > an instruction (by adding NOPs before it in the MachineBasicBlock or > by emitting an alignment directive to the assembler) if it causes a > specific sequence of bytes to be

On 6/15/2012 8:12 PM, Mikael Lyngvig wrote: > > Not having an AV or swithching it off at times is not a sign of > stupidity. The best antivirus is a mindful, knowledgeable user. > And the > antivirus doesn't really protect you in case of risky behavior. > > > I couldn't have said it better myself. I've had three viruses in 29 > years and

On 4/24/2012 1:50 PM, Justin Holewinski wrote: > > Hi LLVMers, > > We at NVIDIA would like to contribute back to the LLVM open-source > community by up-streaming the NVPTX back-end for LLVM. This back-end > is based on the sources used by NVIDIA, and currently provides > significantly more functionality than the current PTX back-end. Some > functionality is currently

Yikes! It only flushes the counts for the current compilation unit? That sounds like a terrible bug. Can you file a bugzilla report, please? On Feb 6, 2013, at 12:05 PM, John Harrison <ash.gti at gmail.com> wrote: > Why does __gcov_flush only flush the current compilation unit? For gcc __gcov_flush flushes all of the loaded files. > > Is there a way to have __gcov_flush flush

On 11/23/2013 12:18 AM, Mikael Lyngvig wrote: > Thanks, you have a lot of valid points there. I have myself long ago > abandoned the path of using C as a backend language due to the very > factors you mention. > > However, as I said, the document was put together in 30 minutes. Not > exactly ready for prime time :-) > > I do agree that all of the things you mention

Hi everyone, This is Ashwin. I have a mac running osx 10.8. I am new to LLVM and have the version 3.1 installed. I am trying to get some LLVM transform passes running on my machine. After having compiled the LLVM source without making changes to the configuration files I am able to run the LLVM gcc and clang. But I am having some trouble using the passes. I tried loading the hello pass inside the