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Hey I'm not really sure what I should put on here, but I am having trouble with my R code. I am trying to get the p-values, R^2s etc for a number of different groups of variables that are all in one dataset. This is the code: #Stand counter st<-1 #Collections stands<-numeric(67) slopes<-numeric(67) intercepts<-numeric(67) mses<-numeric(67) rsquares<-numeric(67) pValues<-nume...

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Hi, Optimizes celt_pitch_xcorr for ARM NEON floating point. Changes from RFCv3: - celt_neon_intr.c - removed warnings due to not having constant pointers - Put simpler loop to take care of corner cases. Unrolling using intrinsics was not really mapping well to what was done in celt_pitch_xcorr_arm.s - Makefile.am Removed explicit -O3 optimization - test_unit_mathops.c,

Dear all, I am stuck on the following problem with integrate(). I have been out of luck using RSiteSearch().. My function is g2<-function(b,theta,xi,yi,sigma2){ xi<-cbind(1,xi) eta<-drop(xi%*%theta) num<-exp((eta + rep(b,length(eta)))*yi) den<- 1 + exp(eta + rep(b,length(eta))) result=(num/den)*exp((-b^2)/sigma2)/sqrt(2*pi*sigma2) r=prod(result) return(r) } And I am interested in...

...them in sum[4] + */ +static void xcorr_kernel_neon_float(const float *x, const float *y, + float sum[4], int len) { + float32x4_t YY[3]; + float32x4_t YEXT[3]; + float32x4_t XX[2]; + float32x2_t XX_2; + float32x4_t SUMM; + const float *xi = x; + const float *yi = y; + + celt_assert(len>0); + + YY[0] = vld1q_f32(yi); + SUMM = vdupq_n_f32(0); + + /* Consume 8 elements in x vector and 12 elements in y + * vector. However, the 12'th element never really gets + * touched in this loop. So, if len == 8, then we only + * must access y[0] t...

Hi, John Criswell Thank you very much. I am installing LLVM-3.2, but I encounter the next error when carrying out "make": llvm[3]: Compiling ClangASTNodesEmitter.cpp for Release+Asserts build ClangASTNodesEmitter.cpp: In member function ‘std::pair<llvm::Record*, llvm::Record*><unnamed>::ClangASTNodesEmitter::EmitNode(const std::multimap<llvm::Record*, llvm::Record*, std::less&lt...

...s and stores them in sum[4] + */ +static void xcorr_kernel_neon_float(const float *x, const float *y, + float sum[4], int len) { + float32x4_t YY[3]; + float32x4_t YEXT[3]; + float32x4_t XX[2]; + float32x2_t XX_2; + float32x4_t SUMM; + float *xi = x; + float *yi = y; + + celt_assert(len>0); + + YY[0] = vld1q_f32(yi); + SUMM = vdupq_n_f32(0); + + /* Consume 8 elements in x vector and 12 elements in y + * vector. However, the 12'th element never really gets + * touched in this loop. So, if len == 8, then we only + * must access y[0] t...

...+ */ +static void xcorr_kernel_neon_fixed(const int16_t *x, const int16_t *y, + int32_t sum[4], int len) { + int16x8_t YY[3]; + int16x4_t YEXT[3]; + int16x8_t XX[2]; + int16x4_t XX_2, YY_2; + int32x4_t SUMM; + const int16_t *xi = x; + const int16_t *yi = y; + + celt_assert(len>4); + + YY[0] = vld1q_s16(yi); + YY_2 = vget_low_s16(YY[0]); + + SUMM = vdupq_n_s32(0); + + /* Consume 16 elements in x vector and 20 elements in y + * vector. However, the y[19] and beyond dont get accessed + * So, if len == 16, then we must only access...

...+ */ +static void xcorr_kernel_neon_fixed(const int16_t *x, const int16_t *y, + int32_t sum[4], int len) { + int16x8_t YY[3]; + int16x4_t YEXT[3]; + int16x8_t XX[2]; + int16x4_t XX_2, YY_2; + int32x4_t SUMM; + const int16_t *xi = x; + const int16_t *yi = y; + + celt_assert(len>4); + + YY[0] = vld1q_s16(yi); + YY_2 = vget_low_s16(YY[0]); + + SUMM = vdupq_n_s32(0); + + /* Consume 16 elements in x vector and 20 elements in y + * vector. However, the y[19] and beyond dont get accessed + * So, if len == 16, then we must only access...

The following statement gave me "wrong number of arguments (2 for 1)" and it is the only error. no stack trace. presenter.stub!(:account).and_return account any idea? Thanks Yi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://rubyforge.org/pipermail/rspec-users/attachments/20090225/8e667eea/attachment.html>

...kernel_neon_float(const float *x, const float *y, > + float sum[4], int len) { > + float32x4_t YY[3]; > + float32x4_t YEXT[3]; > + float32x4_t XX[2]; > + float32x2_t XX_2; > + float32x4_t SUMM; > + const float *xi = x; > + const float *yi = y; > + > + celt_assert(len>0); > + > + YY[0] = vld1q_f32(yi); > + SUMM = vdupq_n_f32(0); > + > + /* Consume 8 elements in x vector and 12 elements in y > + * vector. However, the 12'th element never really gets > + * touched in this loop. So, if len...

...n values and stores them in sum[4] + */ +void xcorr_kernel_neon_float(const float *x, const float *y, + float sum[4], int len) { + float32x4_t YY[3]; + float32x4_t YEXT[3]; + float32x4_t XX[2]; + float32x2_t XX_2; + float32x4_t SUMM; + float *xi = x; + float *yi = y; + + celt_assert(len>0); + + YY[0] = vld1q_f32(yi); + SUMM = vdupq_n_f32(0); + + /* Consume 8 elements in x vector and 12 elements in y + * vector. However, the 12'th element never really gets + * touched in this loop. So, if len == 8, then we only + * must access y[0] t...

Hi, Optimizes celt_pitch_xcorr for floating point. Changes from RFCv2: - Changes recommended by Timothy for celt_neon_intr.c everything except, left the unrolled loop still unrolled - configure.ac - use AC_LINK_IFELSE instead of AC_COMPILE_IFELSE - Moved compile flags into Makefile.am - OPUS_ARM_NEON_INR --> typo --> OPUS_ARM_NEON_INTR Viswanath Puttagunta (1): armv7:

...word `does` appears where I suspect `dose` is required: I couldn't remember exactly what format patches should be in, so here is one as diff would produce: Index: devel/src/library/stats/man/influence.measures.Rd =================================================================== 198c198 < yi <- c(0,2,14,19,30) # number of mice responding to does xi --- > yi <- c(0,2,14,19,30) # number of mice responding to dose xi ####### and this version is provided by svn diff: Index: devel/src/library/stats/man/influence.measures.Rd ========================================================...

...:0x349994c> (NoMethodError) features/create_account.feature:10:in `And the account should be created'' I print out the account class, which is a AR::B. Why cucumber tells me it is a ActionController::Integration::Session? I use cucumber 0.2 and rspec 1.2 with Rails 2.3.2 Thanks Yi -- http://yiwenandsoftware.wordpress.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://rubyforge.org/pipermail/rspec-users/attachments/20090319/855b95ce/attachment.html>

...are non-unique values for x. I have the following code but, of course, it only works when all values of x are unique. ## get the smoother matrix (x having unique values smooth.matrix = function(x, df){ n = length(x); A = matrix(0, n, n); for(i in 1:n){ y = rep(0, n); y[i]=1; yi = smooth.spline(x, y, df=df)$y; A[,i]= yi; } (A+t(A))/2; } Thanks for any assistance, Gregory --------------------------------- --------------------------------- Get a sneak peak at messages with a handy reading pane. [[alternative HTML version deleted]]

On Sat, Nov 22, 2014 at 11:09 AM, Sanjoy Das <sanjoy at playingwithpointers.com > wrote: > Hi Qiuping, > > If I'm reading the IR correctly, what you have is a > GetElementPtrConstantExpr [1]. It subclasses from llvm::Constant. > If you want the same code to handle GetElementPtrConstantExpr *and* GetElementPtrInst, you can use GEPOpera...

Hi netters. Assume Y = {Y1,.....Yn} and X = {X1......Xm}, where Yi and Xi are random variables that can take on discrete values from V={0,1,2}. Each Yi in Y has some (0-k) parent variables in X, which means given the values of the parent variables (Xi0....Xik) the values of Yi is set. Yi = F(Xi0,...Xik), where F is a mapping function from parents to sons. Consi...

From: Viswanath Puttagunta <viswanath.puttagunta at linaro.org> Hi, Optimizes celt_pitch_xcorr for floating point. Changes from RFCv1: - Rebased on top of commit aad281878: Fix celt_pitch_xcorr_c signature. which got rid of ugly code around CELT_PITCH_XCORR_IMPL passing of "arch" parameter. - Unified with --enable-intrinsics used by x86 - Modified algorithm to be more

So, I won't know the called function statically, Right? -------------------------------------------- Qiuping Yi Institute Of Software Chinese Academy of Sciences On Wed, Jan 20, 2016 at 2:24 PM, Nema, Ashutosh <Ashutosh.Nema at amd.com> wrote: > Typically for C++ virtual function you will see an indirect callSite > (unless not de-virtualized). > > > > Regards, > > Ashutosh &gt...