similar to: Tesla shader ISA question

Hi Ilia, sorry for the slow response. This isn't my area of expertise, but as I understand it: * You've correctly decoded both instructions: * The first is a float32-to-float32 conversion, applying ceil() * The second is a float32-to-signed-int32 conversion, rounding to the nearest even integer * For the {float,int}-to-{float,int} operations, bit 48 indicates whether the

https://bugs.freedesktop.org/show_bug.cgi?id=111217 Bug ID: 111217 Summary: compilation of vdpau shaders crashes in handleCVT_CVT Product: Mesa Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau Assignee:

I need to support 16 bit floats for some operations, outside of datatypes.td and the constants class, is there anything else I will need to modify to add f16 support? Thanks, Micah Villmow Systems Engineer Advanced Technology & Performance Advanced Micro Devices Inc. S1-609 One AMD Place Sunnyvale, CA. 94085 P: 408-749-3966 -------------- next part -------------- An HTML

Hi, I am working on DSP module of Ne10. I see there are fixed-point and floating-point FFT inside Opus. Is fixed-point FFT only a fall back for CPU without VFP? On ARMv7-A and ARMv8-A, benchmark result shows that fixed-point (int32) and floating-point (float32) FFT have similar performance. I guess fixed-point version is not often used on these platforms. Is it worth the effort to NEON-optimize

Dear R_Help: The following gives me a matrix with integer values. z= matrix(rep(10:1, each= 10), ncol= 10, byrow=TRUE)> str(z)?int [1:10, 1:10] 10 9 8 7 6 5 4 3 2 1 ... How do I specify that I want Float32 values instead. Thanks,Chris

Some shaders appear to extract bits using shift/and combos. Detect (some) of those and convert to EXTBF instead. Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 66 +++++++++++++++------- 1 file changed, 46 insertions(+), 20 deletions(-) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp

Estimado Jesús Para Fernández En teoría es ese material, lo vi muy rápido y en la parte genética tiene cosas que biológicamente no son así, hay un libro de Falconer, Introducción a la genética cuantitativa, que tiene escrita la parte matemática, hay un abismo entre la biología y los ingenieros que se inspiran en la biología. Yo pensaba en la resolución de un problema real, aunque relativamente

Hello, I am runing linux on Ubuntus. I find it difficult to install R packages. I am in South Africa. It always asked me to choose the nearest CRAN mirror. I normally choose South Africa and once I clicked Ok, the error message pasted below will appear. Please I am a new student of R and Ubuntus. The other warning "argument 'lib' is missing: using

hi, i''m trying move from file: based disk to tap:aio but things don''t work i have centos4 dom0 with centos4 domU xen 3.0.4-testing changeset: 13138:d401cb96d8a0 self compiled [root@xen linux-2.6.16.38-xen]# grep XEN_BLKDEV_TAP .config CONFIG_XEN_BLKDEV_TAP=m config disk = [ ''file:/var/lib/xen/test.img,hda1,w'',

Hello, Code: int f1(int a, int b) { return sqrt(a) > sqrt(b); } int f2(int a, int b) { return a > b; } Possibly, under -ffast-math (to ignore NaNs), f1 could be transformed to f2 variant. Also a transformation could support sin and tan, and reverse comparison for cos. Suggestions? Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL:

----- Original Message ----- From: Villmow, Micah To: LLVM Developers Mailing List Sent: Friday, February 06, 2009 5:47 AM Subject: [LLVMdev] 16 bit floats I need to support 16 bit floats for some operations, outside of datatypes.td and the constants class, is there anything else I will need to modify to add f16 support? probably also code generation (can't give specifics, no

Hi, I am having troubles in building xen unstable. make[3]: Entering directory `/data/xen/build/xen-unstable.hg-3.0-20060725.5/tools'' [ -f ioemu/config-host.h ] || \ (cd ioemu && sh configure --prefix=/usr) Install prefix /usr BIOS directory /usr/share/xen/qemu binary directory /usr/lib/xen/bin Manual directory /usr/share/man ELF interp prefix Source path

On Feb 5, 2009, at 12:51 PM, BGB wrote: > > ----- Original Message ----- > From: Villmow, Micah > To: LLVM Developers Mailing List > Sent: Friday, February 06, 2009 5:47 AM > Subject: [LLVMdev] 16 bit floats > > I need to support 16 bit floats for some operations, outside of > datatypes.td and the constants class, is there anything else I will > need to modify to

Good morning all, I am running linux on Ubuntus. I am unable to install any R packages. The error message below always returns whenever I make an attempt: > install.packages("cvt") Warning in install.packages("cvt") : argument 'lib' is missing: using '/home/ogbos/R/i486-pc-linux- gnu-library/2.8' --- Please select a CRAN mirror for use in this session ---

This makes it easy to compare output between different cards, especially for ones that you don't have (and/or not in the current machine). Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- This currently only works for nv50+, but it'd probably be possible to split the code paths and introduce nv30/40 support. src/gallium/drivers/nouveau/.gitignore | 1 +

I have a simple (!) problem. What I want to do is to create a legend with Greek letters, and substituting numbers into the legend. Like this: mu=1:3 Mean=rep(mu, each=20) plot(runif(60), rnorm(60,Mean,0.1), pch=Mean) # create a plot legend(0.6,1.7, paste("mu =", 1:3), pch=mu) but with a Greek letter mu. I think the solution has something to do with substitute() possibly along with

I have this [TRONCAL-SIP] exten=>225/91,1,Answer exten=>225/91,2,Echo exten=>225/91,3,Hangup exten=>225/92,1,Answer exten=>225/92,2,Playback(conf-invalid) exten=>225/92,3,Hangup When I make a call CLI> -- Recv IAM CIC=8 ANI=91 DNI=225 RNI= redirect=no/0 complete=1 Dont work If I add this rule exten=>225,1,Answer Works ok -------------- next part --------------

Dear all, first of all I apologize for not having changed the object. I just re-used an old email I sent some time ago. The let us go into the question. Our architecture is the following: A (set of) java programs running under a jvm that passes data and instructions to an R instance via RNI and at the end of the process extracts calculated data from R. The question is: can I

On Thu, May 21, 2015 at 10:05 AM, Robert Morell <rmorell at nvidia.com> wrote: > Hi Ilia, > > On Sat, May 02, 2015 at 12:34:21PM -0400, Ilia Mirkin wrote: >> Hi, >> >> As I'm looking to add some support to nouveau for features like atomic >> counters and images, I'm running into some confusion about what the >> first word of the shader header

tcp connection working only for remote host . for localhost raising the following error >>> con=libvirt.open("qemu+tcp:///system") libvirt: XML-RPC error : unable to connect to server at 'localhost:16509': Connection refused Traceback (most recent call last): File "<stdin>", line 1, in <module> File