search for: bhat

Hi guys im having a problem getting R to numerically integrate for some function, say f(bhat)*optimize(G(bhat)), over bhat. Where id like to integrate this over some finite range, so that here as we integrate over bhat optimize would return a different optimum. For instance consider this simple example for which I cannot get R to return the desired result: f <- function(bhat) exp(bh...

...the community would be greatly appreciated. Sincerely, Kevin Chang ###################### CODE Below ########################### library(quantreg) data(engel) y<-cbind(engel[,2]) x<-cbind(rep(1,length(engel[,1])),engel[,1]) x1<-cbind(engel[,1]) nn<-nrow(engel) nn bhat.ls<-solve(t(x)%*%x)%*%t(x)%*%y #bhat.ls # QUANTILES quant=.25 fr.1=function(bhat.opt) { uu=y-x%*%bhat.opt sample.cond.quantile=quantile(uu,quant) w.less=rep(0,nn) for(ii in 1:nn){if(uu[ii]<sample.cond.quantile) w.less[ii]=1} sum((quant-1)*sum((y-x%*%bhat.opt)*w.l...

Hi! I'm trying to install package Bhat on a Win machine, had a problem and figured out a fix, but would like to report the problem and make sure the fix is correct. This is what I do: 1. Download Bhat_0.9-07.tar.gz 2. Uncompress it and compress it back to Bhat_0.9-07.zip 3. Install from the R windows gui (that apparentely requires the z...

Where can I download Bhat package? I need to use plkhci function in this package, which estimates confidence interval using likelihood ratio. Thanks. Hongsheng (Hank) Liao, PhD. Lab Manager Center for Quantitative Fisheries Ecology Old Dominion University 757-683-4571 [[alternative HTML version deleted]]

...NT4 on x86 architecture. I noticed the difference when using the abcnon() function in the bootstrap package, but I think you could see the problem in any routine that involves subtracting relatively large numbers from each other. For the case I am looking at (see code below), the abcnon parameters bhat and cq should exactly equal 0.0. Version 1.1.1 did calculate these parameters to be close to 0.0, but for versions 1.2.x the errors increase as the size of the problem incresases: |----------------------+---------------+---------------| |Case |Version 1.1.1 |Version 1.2.x | |...

...ive a z test. Why? Both are b/s.e., aren't they? I can't find documentation supporting the claim that the distribution is more like t in one case than another, except in the Gaussian case (where it really is t). Aren't all of the others approximations based on the Wald idea that bhat^2 ------------ Var(bhat) is asymptotically Chi-square? And that sqrt(Chi-square) is Normal. While I'm asking, I wonder if glm should report them at all. I've followed up on Prof Ripley's advice to read the Hauck & Donner article and the successors, and I'm persuaded t...

...t goop.org> Cc: Thomas Gleixner <tglx at linutronix.de> Cc: Ingo Molnar <mingo at redhat.com> Cc: "H. Peter Anvin" <hpa at zytor.com> Cc: x86 at kernel.org Cc: xen-devel at lists.xensource.com Cc: virtualization at lists.linux-foundation.org Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat at linux.vnet.ibm.com> --- arch/x86/xen/smp.c | 8 -------- 1 files changed, 0 insertions(+), 8 deletions(-) diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index 09a7199..602d6b7 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -417,14 +417,6 @@ static vo...

...t goop.org> Cc: Thomas Gleixner <tglx at linutronix.de> Cc: Ingo Molnar <mingo at redhat.com> Cc: "H. Peter Anvin" <hpa at zytor.com> Cc: x86 at kernel.org Cc: xen-devel at lists.xensource.com Cc: virtualization at lists.linux-foundation.org Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat at linux.vnet.ibm.com> --- arch/x86/xen/smp.c | 8 -------- 1 files changed, 0 insertions(+), 8 deletions(-) diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index 09a7199..602d6b7 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -417,14 +417,6 @@ static vo...

.... So replacing all uses > of a Value in a ConstantExpr would require creating a new immutable object > for each ConstantExpr that references the one you're changing. And that > would continue rippling outward. > > ~Craig > > On Wed, Aug 16, 2017 at 5:01 PM, (IIIT) Siddharth Bhat via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> Whoops, sorry, I meant "value->replaceAllUsesWith". >> >> Should I create a new post with an updated title? >> >> Thanks >> Siddharth >> >> On Thu 17 Aug, 2017, 01:05 Ti...

Whoops, sorry, I meant "value->replaceAllUsesWith". Should I create a new post with an updated title? Thanks Siddharth On Thu 17 Aug, 2017, 01:05 Tim Northover <t.p.northover at gmail.com> wrote: > On 16 August 2017 at 15:39, (IIIT) Siddharth Bhat via llvm-dev > <llvm-dev at lists.llvm.org> wrote: > > From what I have observed, using `Inst->replaceAllUsesWith` does not > replace > > uses of the `Inst` in `ConstantExpr`s. Is there some way to have a > universal > > replaceAllUsesWith? > > Where are yo...

Hi, I have a quick question regarding estimation of a truncation regression model (truncated above at 1) using MLE in R. I will be most grateful to you if you can help me out. The model is linear and the relationship is "dhat = bhat0+Z*bhat+e", where dhat is the dependent variable >0 and upper truncated at 1; bhat0 is the intercept; Z is the independent variable and is a uniform random variate between 0 and 1; and e is the error term. I realised that R doesn't have a built-in function to estimate truncated regressi...

...e-debug-candidate-selection as mentioned in http://llvm.org/bugs/show_bug.cgi?id=11973 but it doesnt seem to dump the candidate pair info as shown in bug id. Could someone help me out here with the command line argument to get candidate pair selected info. Thanks for the help! Regards Karthik Bhat -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20140424/f1c5b91b/attachment.html>

...question is "Is this kind of normalization helpful in llvm?" One advantage I can think of is that it can make transforms such as loop fusion easier as we would have a common start and step. Is there any other advantage of having this kind of normalized loops? Thanks and Regards Karthik Bhat

I am facing a strange problem related to authentication of NT users accessing the SAMBA server. Here are the details: Server: Solaris 9, SUN Ultra 60, SAMBA 2.2.7a with PAM and WINBIND Client: Windows XP, NT4.0, 2000 Symptoms: Created a share \\server\test (UNIX: /export/SMB/test) with access to group 'TestGoup' where 'TestUser' is a member. 'TestUser' is a member of

What would the "correct form of GEP be"? Thanks, Siddharth On Fri 11 Aug, 2017, 23:47 Krzysztof Parzyszek via llvm-dev, < llvm-dev at lists.llvm.org> wrote: > On 8/11/2017 3:40 PM, Siddharth Bhat via llvm-dev wrote: > > > > This is a general question regarding type conversion: > > > > from: <ty>** > > to: [<size> x <ty>]* > > > > From what I understand, bitcast is wrong in this case because a GEP > > into a <ty>** sho...

...eights>=200,TRUE,FALSE))] <- 200 Sigma2[which(ifelse(Sigma2<=0,TRUE,FALSE))] <- 0 # set -ve Var(Y) to zero #+++++++++++++++++++++++++++ Fit WLS +++++++++++++++++++++++++++++++++++++++++++ fitwls <- lm(formula = fmla1,weights = Weights,data = data.frame(cbind(X,Y))) bhat <- coef(fitwls) ############################## Y = Log(Z) Scale #################################### Yhat <- X%*%bhat # predicted values mu <- mean(Y) To <- Y - mu Er <- Y - Yhat Re <- Yhat - mu lgSST <- sum(Weights*(To)^2) # log SST lgSSE <-...

Hi, I am deploying samba for an embedded system. The requirement is that the system should be able to mount windows share points. I believe "smbmount, smbumount and smbmnt" components are needed to do the same. I am not very clear about smbmnt though! I find that smbmount, smbumount and smbmnt are all quite huge. Around 300 to 400Kb each. I understand that Samba is capable of doing

...info (you'll > notice when you "break recurse" that it's not breaking on a line or > source file, just an address) it's breaking at the very start, before > the prologue > > I'm about to commit a fix to this. > > On Tue, Dec 4, 2012 at 5:34 AM, Karthik Bhat <karthikthecool at gmail.com> wrote: >> Hi All, >> >> I was debugging a clang binary when i found this problem. The >> following code is complied with clang. >> >> typedef struct s >> { >> short s; >> } SVAL; >> >> >> v...

...----------------------------------------------------------------------- *Van:* Anantha Raghava [mailto:raghav at exzatechconsulting.com <mailto:raghav at exzatechconsulting.com>] *Verzonden:* woensdag 24 mei 2017 20:09 *Aan:* L.P.H. van Belle *CC:* ravi.bhat at exzatechconsulting.com <mailto:ravi.bhat at exzatechconsulting.com> *Onderwerp:* Re: [Samba] Problems in applying GPO and DNS domain name resolution issues Hello Louis, Thanks for showing us the way. Please find our smb.conf attached....

Is there a function/package that will allow you to test the hypothesis beta1 = x in a simple linear regression, where x is a constant? The AOV tests if beta1 in different from 0 but what if I want to know if beta1 one is different from 1? With best wishes and kind regards I am Sincerely, Corey A. Moffet Instructor Department of Range, Wildlife, and Fisheries Management Mail Stop 2125 Texas