search for: anlysis

Hello, I am running a few simulations for clinical trial anlysis. I want some help regarding the following. We know trhat as the sample size increases, the variance should decrease, but I am getting some unexpected results. SO I ran a code (shown below) to check the validity of this. large<-array(1,c(1000,1000)) small<-array(1,c(100,1000)) for(i in 1:...

...ere. I know a lot of people who use R are also using LaTeX. I'm in a bit of a rush to complete a document and am having trouble with one aspect of the formatting. I'm creating a list of tables using: \listoftables I also have some table captions that contain the number of patients in an anlysis like: \caption{Results for Random Forest Model Using Scoring Data (N = 700)} The tables look great. Trouble is that LaTeX inserts the "(N = 700)" into the text in the List of Tables at the beginning of the document. I'd prefer that it not do so. Is there some simple way to fix this...

Hi * i've done my anova anlysis but now i need post-hoc test, are these included in R ? I've a Big problem, working with people that don't like to use command-line software (but prefer something like openoffice) does someone is trying to do a usable GUI for R ? i'm reading something on R commander SciView and others...

Dear all, For my PhD study I'm looking for relevant courses/workshops (short term) in ecological data anlysis with R in Europe. After 2 days searching I'm convinced that google is probably not the right medium to find this information. If anyone can help me I will be most grateful. Best regards - J. Capelle [[alternative HTML version deleted]]

...ntbreeding) Loading required package: plantbreeding Loading required package: qtl Failed with error: ‘package ‘qtl’ could not be loaded’ In addition: Warning message: In library(pkg, character.only = TRUE, logical.return = TRUE, lib.loc = lib.loc) : there is no package called ‘qtl’ further any anlysis i.e dialle or stability not to be done please guide me sorry to disturb for so many times...... [[alternative HTML version deleted]]

On Wed, Jun 23, 2004 at 03:50:09PM -0500, Patrick Meredith wrote: > MetaSplit is an anlysis I just finished writing. It doesn't alter > anything, all it does is build a set of "program instructions". For > some reason even though if I run it with any other combination of > passes I've found, anytime I run it with mem2reg I get a seg fault in > dyn_cast! He...

Hello, I want to do points-to anlysis in llvm IR. I want it to be path sensitive, which means that when I print out the result, I need append the condition for the "May" Points-to. I plan to using symbolic execution to achieve this goal. Are there any tools in llvm, or stand-alone tools to solve the symbolic equation. Than...

Dear all, I've a correlation matrix with rows and columns headings. I've two questions: 1) How can i import it in R, setting first row as row heading and first column as column heading? 2) Which is the best principal component anlysis package in R? Thanks in advance -- View this message in context: http://r.789695.n4.nabble.com/Help-with-PCA-tp4239756p4239756.html Sent from the R help mailing list archive at Nabble.com.

...t the whole chart was as follows: 1. read the PCM data and store them in a buffer 2. do MDCT on those PCM data 3. do FFT on those PCM data 4. use both the FFT and MDCT coefficient to the psychoacustic modle and derive an maximum allowable noise curve, and during this curse ,do the window anlysis and decide which window to use for the next coming PCM data 5. use the psychoacustic result on the MDCT coefficient and remove those below the maximum allowable noise curve 6. do floor anlysis , encode the floor and pack them in the bitstream 7. do residue = MDCT/floor ,derive residue curve a...

Dear sir or madam I want to know how to use "metafor"package do a meta anlysis, forest plot show the results of whole study and results of two subgroups like this the forest plot show in the attachment. looking forword to your reply Regards and Cheers Xudong Liu School of Public Health and Primary Care The Chinese University of Hong Kong Email: liuxudong at cuh...

...sha Brukman" <brukman at uiuc.edu> > To: <llvmdev at cs.uiuc.edu> > Sent: Wednesday, June 23, 2004 3:56 PM > Subject: Re: [LLVMdev] weird issue with mem2reg > > > > On Wed, Jun 23, 2004 at 03:50:09PM -0500, Patrick Meredith wrote: > > > MetaSplit is an anlysis I just finished writing. It doesn't alter > > > anything, all it does is build a set of "program instructions". For > > > some reason even though if I run it with any other combination of > > > passes I've found, anytime I run it with mem2reg I get a s...

dear list! i am running an anlysis on proportion data using binomial (quasibinomial family) error structure. My data comprises of two continuous vars, body size and range size, as well as of feeding guild, nest placement, nest type and foragig strata as factors. I hope to model with these variables the preference of primary fore...

...Calvin Lin have an article in CGO'11 about a flow-sensitive pointer analysis. You might take a look and see if they used something that might help you out. H. On Mon, Nov 18, 2013 at 11:31 AM, Peter Chang <blankboy2011 at gmail.com>wrote: > Hello, > > I want to do points-to anlysis in llvm IR. I want it to be path sensitive, > which means that when I print out the result, I need append the condition > for the "May" Points-to. > > I plan to using symbolic execution to achieve this goal. > > Are there any tools in llvm, or stand-alone tools to solve...

...nal Message ----- From: "Misha Brukman" <brukman at uiuc.edu> To: <llvmdev at cs.uiuc.edu> Sent: Wednesday, June 23, 2004 3:56 PM Subject: Re: [LLVMdev] weird issue with mem2reg > On Wed, Jun 23, 2004 at 03:50:09PM -0500, Patrick Meredith wrote: > > MetaSplit is an anlysis I just finished writing. It doesn't alter > > anything, all it does is build a set of "program instructions". For > > some reason even though if I run it with any other combination of > > passes I've found, anytime I run it with mem2reg I get a seg fault in &gt...

...ld do the first transformation but then not undo it because it hit the max number of transforms. Sometimes it's difficult to find where things are undone and update the transformation index (basically allow the undo and decrement the index to reflect the undo). In code: if (not hit max) do anlysis transform ++index return <some other function> if (transform legal) if (not hit max) do big transform ++index return <some third function> if (need to undo analysis transform) if (not hit max) undo it ++index Sometimes it is not obvious that these three place...

MetaSplit is an anlysis I just finished writing. It doesn't alter anything, all it does is build a set of "program instructions". For some reason even though if I run it with any other combination of passes I've found, anytime I run it with mem2reg I get a seg fault in dyn_cast! Here's output: St...

...uc.edu> > > To: <llvmdev at cs.uiuc.edu> > > Sent: Wednesday, June 23, 2004 3:56 PM > > Subject: Re: [LLVMdev] weird issue with mem2reg > > > > > > > On Wed, Jun 23, 2004 at 03:50:09PM -0500, Patrick Meredith wrote: > > > > MetaSplit is an anlysis I just finished writing. It doesn't alter > > > > anything, all it does is build a set of "program instructions". For > > > > some reason even though if I run it with any other combination of > > > > passes I've found, anytime I run it with me...

...lvmdev at cs.uiuc.edu> > > > Sent: Wednesday, June 23, 2004 3:56 PM > > > Subject: Re: [LLVMdev] weird issue with mem2reg > > > > > > > > > > On Wed, Jun 23, 2004 at 03:50:09PM -0500, Patrick Meredith wrote: > > > > > MetaSplit is an anlysis I just finished writing. It doesn't alter > > > > > anything, all it does is build a set of "program instructions". For > > > > > some reason even though if I run it with any other combination of > > > > > passes I've found, anytime I...

Hi All, Recently, I want to do some anlysis for the program. And I found some structural info, such as Loop, CallGraph, Alias, is all presented in the form of LLVM Pass. Define your own pass and then use command 'opt' to load it. But is there any way to get these information, LoopInfo, CallGraph, without defining Pass? I mea...

Dear All, The code for static taint analysis (which should be similar to what you need) is now publicly available. You can find the code at https://github.com/thinkmoore/llvm-deps. -- John T.