similar to: Function to assign quantiles?

Hi! With the following script, I'm trying to make a demonstration of a Confidence Interval, but I'm observing some differences on tails. # Teste de média entre uma amostra e uma população normal # Autor: Raphael de Freitas Saldanha # Agosto de 2008 n <- 200 # Sample size xbar <- 100 # Sample mean s <- 2 # Sample SD nc <- 0.95 # Confidence level (95%

Hello! If I have a matrix as 1 2 2 3 and I want to change the value 2 in 0, what can I do? Thank you -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !)

Hi there , I use clang-cl /Qvec test.c to compile the code. But the pass LoopVectorizer is never invoked. I was wondering if this is sufficient to enable auto vectorizer? Thanks, Xiaochu -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20160811/8b6cb760/attachment.html>

Hi Andrey, Thanks. I found even when loop vectorizer and SLP vectorizer are enabled, my simple test still not get optimized. I also tried clang pragma in my test to force vectorization. What do you think is the problem? Test: #define SIZE 8 void bar(int *A, int* B,int K) { #pragma clang loop vectorize(enable) vectorize_width(2) unroll_count(8) for (int i = 0; i < SIZE; ++i) A[i]

Hi Daniel, I increased the size of your test to be 128 but -stats still shows no loop optimized... Xiaochu On Aug 12, 2016 11:11 AM, "Daniel Berlin" <dberlin at dberlin.org> wrote: > It's not possible to know that A and B don't alias in this example. It's > almost certainly not profitable to add a runtime check given the size of > the loop. > > >

Hi there, I'm trying to invoke options in clang-cl. Clang-cl -xclang -fvectorize test.cpp But it shows unknown argument: -fvectorize. I checked options.td and -xclang and -fvectorize options are there. Is there anyway we can change clang to support vector options? Thanks, Xiaochu -------------- next part -------------- An HTML attachment was scrubbed... URL:

I'm not compiling it to x86. Should loop optimizer something independent of the target? If so, should the vectorized code on IR level? On Aug 12, 2016 11:39 AM, "Daniel Berlin" <dberlin at dberlin.org> wrote: > cat > test.c > > #define SIZE 128 > > void bar(int *restrict A, int* restrict B,int K) { > > #pragma clang loop vectorize(enable)

Hi.. I'm not sure why polygon returns an area above the standard normal curve. z <- pretty(c(-3,3), 100) ht <- dnorm(z) data <- data.frame(z=z, ht=ht) zc <- 1.645 plot(data, type="l") lines(data) t <- subset(data, z>zc) polygon(t, col="red") Thanks, Lance [[alternative HTML version deleted]]

Hi all, I've got this graphics question which really should be easy. I want to shade an area between bounds under a curve. A suitable beginning seems to be the following: > plot(dnorm,-4,4) > segments(-4,0,4,0) > segments(-2,0,-2,dnorm(-2)) > segments(2,0,2,dnorm(2)) It is the area between -2 and 2 which I want to shade (or something similar). Hints anyone? Robert

This shortens runtime of piglit test fp-long-alu to ~22s No piglit regressions observed on nvc0! Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir.cpp | 6 +++--- src/gallium/drivers/nouveau/codegen/nv50_ir.h | 7 ++++--- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 2 +-

Dear R-users, I'm currently having trouble with the implementation of a groupedData object in the lme() function. Executing the following function > applyScalingSimp <- function(input.population) > { > ## GA is a time value > varInOrder <- c("GA","weight","grouping","sex") > modelVar <-

Hi, I have a data.frame(zscores) that looks like this: gA gB g1 0.2 0.6 g2 0.3 Na My problem is that I need to use a function and the output is a vector of only the non NA values, so shorter than the list I would obtain dropping the data.frame. What is the cleanest way to keep row and column names or putting the values back into the same data frame format? The function

Full_Name: Dr. Hans A. Kestler Version: 1.8.1. OS: Linux, Win, Mac OSX Submission from: (NULL) (134.60.73.116) The code below produces after a different number of iterations i the following error: Error in optim(par = rep(0.5, length(edges)), loglik, method = "L-BFGS-B", : non-finite value supplied by optim This was reproducible on different machines (Mac G4 OSX, AMD Opteron

Dear all, I have a big data frame: str(data1) 'data.frame': 18272 obs. of 11 variables: $ tag : int 100001 100002 100003 100005 100007 100008 100009 100011 100012 100014 ... $ sp : Factor w/ 18 levels "acassp","acocar",..: 13 5 7 14 14 18 3 11 13 10 ... $ gx : num 20 10 35 68 88 63 123 115 137 136 ... $ gy : num 30 25 24 1 10 40 45 25 23 45 ...

This is in preparation of an upcoming patch changing how we keep track of the defs. Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp

Import "remove bgr" from qemu mainstream. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6335 c046a42c-6fe2-441c-8c8c-71466251a162 Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> --- diff --git a/hw/musicpal.c b/hw/musicpal.c index d6bd9ec..44a5659 100644 --- a/hw/musicpal.c +++ b/hw/musicpal.c @@ -835,7 +835,7 @@ static void lcd_refresh(void *opaque)

If anyone is interested, I smushed the less than 0 quality rate setting into oggdrop. The diff is below. Alan <p><p>Index: encthread.c =================================================================== RCS file: /usr/local/cvsroot/win32-tools/oggdrop/encthread.c,v retrieving revision 1.9 diff -r1.9 encthread.c 117,118c117,118 < if (quality < 0) < quality = 1; ---

Hi! I would like to conduct a Cochran`s Q Test in R, but have not found any suitable function. My first idea was: J <- as.table(matrix(c(6,16,2,4),ncol=2, dimnames = list("C" = c("Favorable","Unfavorable"),"Drug A Favorable"=c("B Favorable","B Unfavorable")))) L <- as.table(matrix(c(2,4,6,6),ncol=2, dimnames =

Colleagues I want to convert a 10x2 array: # create a 10x2 matrix. datavals <- matrix(nrow=10,ncol=2) datavals[,] <- rep(c(1,2),10)+c(rnorm(10),rnorm(10)) datavals into a 10x3 array, ThreeDArray, dim(10,2,10). The values storede in ThreeDArray's first dimensions will be the data stored in datavalues. ThreeDArray[i,,] <- datavals[i,] The values storede in ThreeDArray's second

The following behavior began about a day ago. NO changes have been made to the Fedora 20 (Heizenbug) system on which these things run. For no obvious or accountable reason, EZStream has stopped streaming. Here's a copy of the output from the ezstream command itself: # ezstream -c "/home/admin/ezstream/dn.xml" ezstream: Connected to http://localhost:8000/broadband ezstream: Streaming