search for: fgv

Displaying 10 results from an estimated 10 matches for "fgv".

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2011 Dec 13
0
[LLVMdev] AMD IL Code Generator Backend for OpenCL
...ctly and also create calling conventions that differentiate between kernels and non-kernels. `triple.ll' in your patch has this metadata, but I can't see how to construct it with clang.. %0 = type { i8*, i8*, i8*, i8*, i32 } @sgv = internal addrspace(2) constant [1 x i8] zeroinitializer @fgv = internal addrspace(2) constant [1 x i8] zeroinitializer @lvgv = internal constant [0 x i8*] zeroinitializer @llvm.global.annotations = appending global [1 x %0] [%0 { i8* bitcast (void ()* @__OpenCL_foo_kernel to i8*), i8* bitcast ([1 x i8] addrspace(2)* @sgv to i8*), i8* bitcast ([1 x i8] addrsp...
2011 Dec 13
2
[LLVMdev] AMD IL Code Generator Backend for OpenCL
We are working on getting the documentation cleaned up to the point where it can be released. If you look at the test cases, you can infer what needs to be done. Basically since this is targeted for OpenCL, we annotate OpenCL kernels slightly different than normal functions and that is what causes the code to be generated. That being said, on my list of things to do is fix this so that any
2010 Aug 03
5
The condition has length > 1 and only the first element will be used
...hat I'm doing wrong here? mod = function(x) { if (x < 0) { mod <- x*(-1) } else { mod <- x } } f = function(x) { f <- mod(x)/x } x <- seq(-1,1,0.01) x y <- f(x) y plot(f,xlim = c(-1,1)) remove(x,y,f,mod) best regards, -- Pablo de Camargo Cerdeira pablo at fgv.br pablo.cerdeira at gmail.com +55 (21) 3799-6065
2010 Jul 29
1
Pattern recognition
...tterns, plotting 2 graphs: - A dendogram showing the chances of a pattern to occur to each possible combination. - A dispersion graph, identifying the possible clusters. Does anybody have any idea on how to do something like this? Many thanks, in advanced, -- *Pablo de Camargo Cerdeira* pablo@fgv.br pablo.cerdeira@gmail.com +55 (21) 3799-6065 [[alternative HTML version deleted]]
2010 Aug 18
1
Plot in cartesian plane
...'d like to plot this curves in a perfect cartesian plane. f = function(x) { x^2 } f2 = function(x) { -x^2 } plot(f,-10,10) abline(h=0, v=0, col = "gray60") curve(f2,col="orange", add=T) Thanks in advanced! *pablo de camargo cerdeira* pablo.cerdeira@gmail.com | pablo@fgv.br Phone: +55-(21)-3799-6065 [image: Facebook] <http://www.facebook.com/pablo.cerdeira>[image: LinkedIn]<http://br.linkedin.com/in/pablocerdeira>[image: Google] <http://www.google.com/profiles/pablo.cerdeira> [image: Google Talk/]pablo.cerdeira [image: Skype/]pablocerdeira [[al...
2010 Jul 26
3
Cluster analysis
...; is the primary key of a legal case; - "number" is the "step number" in the legal case; - "andamento" is the description of the legal case step. I have no idea on how to do it using R. Can someone help me? Thanks in advanced -- *Pablo de Camargo Cerdeira* pablo at fgv.br pablo.cerdeira at gmail.com +55 (21) 3799-6065
2010 Sep 29
0
[LLVMdev] spilling & xmm register usage
...16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" > > %0 = type { i8*, i8*, i8*, i8*, i32 } > %1 = type { float addrspace(1)*, i32, float addrspace(1)*, float addrspace(1)* } > > @sgv = internal constant [1 x i8] zeroinitializer > @fgv = internal constant [1 x i8] zeroinitializer > @lvgv = internal constant [0 x i8*] zeroinitializer > > declare float @llvm.sqrt.f32(float) nounwind readonly > > declare float @llvm.exp.f32(float) nounwind readonly > > declare float @llvm.log.f32(float) nounwind readonly >...
2010 Sep 29
3
[LLVMdev] spilling & xmm register usage
Hello everybody, I have stumbled upon a test case (the attached module is a slightly reduced version) that shows extremely reduced performance on linux compared to windows when executed using LLVM's JIT. We narrowed the problem down to the actual code being generated, the source IR on both systems is the same. Try compiling the attached module: llc -O3 -filetype=asm -o BAD.s BAD.ll Under
2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
...Dzz8GHqBQ*ao z%~@l}Do)V+?*wtQp4&Blx}HB%&!4MbMjV6^mFOf-*esHoo|~hOBn at N~X)>COA!Ern zGM-Ez6Uii!HieL>WEvTnKb<7!rCvs6ki3~><fXF`=%khLJDto%g(EMYgS7Li97^Vr zd1U03^N}?Ev49YYRHuc4*&x?B{|SbXi@@>6#e(6_#C`J;vXqQmCQ6ec=dC%*$;jdr zg1yMqD~C95TS-7!C7UyDC#z+B{nki!cga8$y<@G}mlAR(Nio(FGV;z1WFzrx5+(jk zM&2umlx-HN|D==DEo5ZneMmUc$;e5hYRFcUHsce?J^pQkq#rRjQ904Ls&m3P;hZ?Q z=H$f1X$n_UxthkcbgpJ_J&WtvoaJyemy<lMHRZe+C(Su+!AVQ*DBzAuxzUO{T66t! z?rg)IS8zvL?z)P*+Hw7APTF%v2kz*|9oKNuiL+}t{XM7GarYm%`v#uUg&Tk5^hQqq z#N9V>dNbGm%+*4k+Kn6CxlzQ^ZsD{iSBrW2t(@M*Gy3w3emt{;XZGirr95*0&a...
2010 Jun 02
1
Problems installing data package on Windows
Dear all, I'm having difficulties installing a package on Windows. It has only R data files, no code. I've built it on a Linux platform and installed it there without problems. When I tried installing the .tar.gz on Windows, via install.packages, I got the following errors: Error in gzfile(file, "r") : unable to open connection In addition: Warning message: 1: In