search for: sampler

On 30/08/14 23:02, Ilia Mirkin wrote: > Samplers are only defined up to num_samplers, so set all samplers above > nr to NULL so that we don't try to read them again later. > Would it be worth doing a similar thing with the unlocked samplers below the nr mark ? It seems to me that we might be leaking nv50->samplers[s][i], or perhaps...

On 31/08/14 00:34, Ilia Mirkin wrote: > On Sat, Aug 30, 2014 at 7:30 PM, Emil Velikov <emil.l.velikov at gmail.com> wrote: >> On 30/08/14 23:02, Ilia Mirkin wrote: >>> Samplers are only defined up to num_samplers, so set all samplers above >>> nr to NULL so that we don't try to read them again later. >>> >> Would it be worth doing a similar thing with the unlocked samplers below the >> nr mark ? It seems to me that we might be leaking nv...

ARB_sampler_object is very simple software only extension to support. I want to make it mandator extension for Mesa drivers to allow meta module to use it. This patch add support for the extension to nouveau. It is completely untested search and replace patch. I hope someone with old NV hardware could give a...

Hello, This question is in the context of Tesla / Fermi generations, which have explicit bindings for textures / samplers. It might also apply to Kepler+, not quite as sure due to the bindless nature. I've been trying to understand how the TLD operation works (which is used to implement texelFetch in GLSL). It does not appear to the op takes an explicit sampler id at all (unlike all the other texturing operation...

...that we can get more than 16 textures per stage on there. Thanks again for the info! -ilia On Wed, Mar 7, 2018 at 3:21 PM, Andy Ritger <aritger at nvidia.com> wrote: > Hi Ilia. > > It looks like there is a hardware bug on Fermi and Kepler where TLD > unconditionally uses the sampler from slot 0. This is supposedly fixed > in Maxwell. What I could find internally suggests the bug wasn't present > on Tesla, but let me know if your observations contradict that. > > The only work around is to have a sampler defined and bound. Further, > be careful to have rea...

hy, here is my speex encoder/decoder .. the sampleRate i use is 16000 and quality,complexity are at 5. can someone take a look in to the code and see if there is something that is making that robot voice here is a link to colored and numbered code, same as below http://barvanjekode.gama.us/temp/1257361243.html thanx. code -----------------------...

On Sat, Aug 30, 2014 at 7:30 PM, Emil Velikov <emil.l.velikov at gmail.com> wrote: > On 30/08/14 23:02, Ilia Mirkin wrote: >> Samplers are only defined up to num_samplers, so set all samplers above >> nr to NULL so that we don't try to read them again later. >> > Would it be worth doing a similar thing with the unlocked samplers below the > nr mark ? It seems to me that we might be leaking nv50->samplers[...

On Sat, Aug 30, 2014 at 8:09 PM, Emil Velikov <emil.l.velikov at gmail.com> wrote: > On 31/08/14 00:34, Ilia Mirkin wrote: >> On Sat, Aug 30, 2014 at 7:30 PM, Emil Velikov <emil.l.velikov at gmail.com> wrote: >>> On 30/08/14 23:02, Ilia Mirkin wrote: >>>> Samplers are only defined up to num_samplers, so set all samplers above >>>> nr to NULL so that we don't try to read them again later. >>>> >>> Would it be worth doing a similar thing with the unlocked samplers below the >>> nr mark ? It seems to me that we mig...

Hi Ilia. It looks like there is a hardware bug on Fermi and Kepler where TLD unconditionally uses the sampler from slot 0. This is supposedly fixed in Maxwell. What I could find internally suggests the bug wasn't present on Tesla, but let me know if your observations contradict that. The only work around is to have a sampler defined and bound. Further, be careful to have reasonable state in the ent...

hy, recording and playback is working perfectly without speex. i have try to set samplerat from 6000 to 441000 and quality from 1 to 10 sam with complexy, but the best i can get is with 16000 samplerate, 5quality and 3complexy .. but still, the voice that came out is annoying, artificial, robot ,... Lp, Tim +--------------------------+ | email: rico at gama.us | | www: http://...

Running openSUSE 1.11, gnome desktop and wine 1.1.9. (WoW patch 3.1.3) WoW just shuts down, no errors, no warnings, no nothing.. There is no indications of a crash it just plain shuts down as if I'd hit alt+f4. Anyone having the same problem?

Hi, I'm having issues with what I believe is a bug in the MCMCpack's MCMCmetrop1R function. I have code that basically looks like this: posterior.sampler <- function(data, prior.mu){ log.posterior <- function(theta) log.likelihood(data, theta) + log.prior(prior.mu, theta) post.samples <- MCMCmetrop1R(log.posterior, theta.init=prior.mu, burnin=100, mcmc=1000, thin=40, tune=1, verbose=0, logfun=T, optim.method="BFGS") retur...

Hey everyone, I felt this question is different from my other question - hope this is okay. So - I was playing around with the lookup function of the ExecutionSession and there are some things I don't understand. I have a .BC file with a function "?Sampler@@YAXXZ" referencing a value "?_Plansch_test@@3HA" that is not defined in that module itself. I first planed on not providing an address for "?_Plansch_test@@3HA" but wanted to know the address of "?Sampler@@YAXXZ". So I issued something like that:...

I got Sims 3 to install using the retail DVD (using the no-cd patch) and everything works great UNTIL I quit the game or it crashes. When I try to restart the game I just get : fixme:d3d:IWineD3DImpl_FillGLCaps OpenGL implementation supports 32 vertex samplers and 32 total samplers fixme:d3d:IWineD3DImpl_FillGLCaps Expected vertex samplers + MAX_TEXTURES(=8) > combined_samplers fixme:win:EnumDisplayDevicesW ((null),0,0x256ed68,0x0...

HI After running and patching under Ubunt/Wine 1.1.20 Character Rendering, only weapons no characters.

I have downloaded the Umacs (Universal Markov chain sampler) and submitted the following sample code from Kerman and Gelman.   s <-Sampler( J=8, sigma.y  =c(15,10,16,11,9,11,10,18),           y  =c(28, 8,-3,7,-1,1,18,12),      theta =Gibbs(theta.update,theta.init),           V =Gibbs(V.update,mu.init),         mu =Gibbs(mu.update,mu.init),         tau =G...

Samplers are only defined up to num_samplers, so set all samplers above nr to NULL so that we don't try to read them again later. Tested-by: Christian Ruppert <idl0r at qasl.de> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> Cc: "10.2 10.3" <mesa-stable at lists.freedesk...

Hello, thank you very much for your previous answers about the C++ code. I am interested in the application of the Gibbs Sampler in the IRT models, so in the function MCMCirt1d and MCMCirtkd. I've found the C++ source codes, as you suggested, but I cannot find anything about the Gibbs Sampler. All the files are for the Metropolis algorithm. Maybe I am not able to read them very well, by the way my problem is principally...

I am writing a Gibbs sampler. I think it is outputting some of what I want, in that I am getting vector of several thousand values (but not 10,000) in a txt file at the end. My question is, is the error message (see below) telling me that it can't output 10,000 values (draws) because of a limitation in my memory, file siz...

Dear all, in my package 'stochvol' I have unsuccessfully been trying to make a C routine called 'sampler' available to be called from other packages' C code. Following http://cran.r-project.org/doc/manuals/R-exts.html#Linking-to-native-routines-in-other-packages I have included #include <R_ext/Rdynload.h> R_init_stochvol(DllInfo *dll) { R_RegisterCCallable("stochvol", "...