Displaying 20 results from an estimated 200 matches similar to: "R and Java"
2010 Sep 20
2
[LLVMdev] Stack roots and function parameters
So I've managed to get my stack crawler working and passing its unit tests -
this is the one I've been working on as an alternative to shadow-stack: it
uses only static constant data structures (no global variables or
thread-local data), which means that it's fully compatible with a
multi-threaded environment.
One question that has arisen, however, is what to do about function
2010 Sep 22
0
[LLVMdev] Stack roots and function parameters
On Mon, Sep 20, 2010 at 3:16 PM, Talin <viridia at gmail.com> wrote:
> So I've managed to get my stack crawler working and passing its unit tests
> - this is the one I've been working on as an alternative to shadow-stack: it
> uses only static constant data structures (no global variables or
> thread-local data), which means that it's fully compatible with a
>
2004 Feb 18
1
Help! messed up user rights with word and samba 3.0.x
Hello everybody!
I need help with a curious problem referring to Word and Samba.
I've installed a network with a Samba 3.0.2 PDC and fileserver and about 8
Windows Clients ranging from w2k prof (members of the domain) to XP home. The
XP Home users have an account within the domain and so can "mount" the Samba
share as a local drive on their computers. All of the users are members
2007 Dec 05
4
Java parser for R data file?
Hi everyone,
Has anyone written a parser in Java for either the ASCII or binary format
produced by save()? I need to parse a single large 2D array that is
structured like this:
list(
"32609_1" = c(-9549.39231289146, -9574.07159324482, ... ),
"32610_2" = c(-6369.12526971635, -6403.99620977124, ... ),
"32618_2" = c(-2138.29095689061, -2057.9229403233, ... ),
2007 Oct 31
3
Performance of concatenating strings
Hi,
I would like to ask how the paste(S1, S2, sep="") function internally
works. Are the two stings copied to a new String?
I have a program where successively strings are build up. First the
program calls an external function and depending on the result it
builds up strings to visualize the result. The external function is
really fast, also for huge input data. But the
2007 Apr 17
1
Mini-Compiz on Miniature Linux/OpenGL (embedded 3D window system)
hi,
my goal is to produce (for start) really tiny and simple Compiz-like "window manager", the main concern is size and speed... and by size i mean very tiny:1-2MB
since everyone is probably laughing (id be too, few months ago), i might start by showing its possible,
actually there is already complete WORKING development environment for it... thanks to SciTech drivers it can run
2008 Jul 14
15
CPC provider - input welcome
Tracing Fans,
I know it''s been a long time in coming but the CPU Performance
Counter (CPC) provider is almost here! The code is currently in
for review and a proposed architecture document is attached here
for review.
Any and all feedback/questions on the proposed implementation
is welcome.
Thanks.
Jon.
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2010 Sep 22
6
[LLVMdev] Stack roots and function parameters
On Tue, Sep 21, 2010 at 8:20 PM, Talin <viridia at gmail.com> wrote:
> On Mon, Sep 20, 2010 at 3:16 PM, Talin <viridia at gmail.com> wrote:
>>
>> So I've managed to get my stack crawler working and passing its unit tests
>> - this is the one I've been working on as an alternative to shadow-stack: it
>> uses only static constant data structures (no
2004 Mar 01
5
Samba3.0.2a, MS Office (Excel), Save problem.
Hi all,
I've done a brief search of the list archieves and cannot find any
solutions to this problem, so I'll post my story and hopefuly someone will
have a better answer.
Brief Description:
This problem has now occured with a number of users, running different
versions of Office (see below).
When saving documents, Office seems to set the read-only bit. The problem
is best shown with
2000 Jul 12
1
Compiling R on RS6000 AIX 4.3
Hi,
I've been searching through the R help archives and came across only one AIX
compilation question in March, which received no public responses. I'm
currently having the same problems with the "Illegal instruction" and core
dump of running R 1.0.1 on AIX 4.3.
Firstly, the R distribution was missing some FORTRAN routines, which I found
on the net and added, by modifying
2000 Jul 12
1
Compiling R on RS6000 AIX 4.3
Hi,
I've been searching through the R help archives and came across only one AIX
compilation question in March, which received no public responses. I'm
currently having the same problems with the "Illegal instruction" and core
dump of running R 1.0.1 on AIX 4.3.
Firstly, the R distribution was missing some FORTRAN routines, which I found
on the net and added, by modifying
2008 Mar 25
2
R 64 on Intel Mac check problem
Dear all, I have been following the instructions on
http://cran.stat.sfu.ca/with the intention to install R with 64 bits
support on an 8 core Intel Mac
with 6 GB of memory. I am doing this so I can run an analysis that requires
1.6 gB of memory allocation and would not run on 32 bit version of R as I
was advised and experienced.
I have installed gcc 4.2 and gfortran 4.2 from the available sources
2007 Apr 22
0
PXA270 and it's framebuffer - 2700G OpenGL ES
>"When you say boards with OGL ES graphics chips come with the drivers in them, do you mean the OGL ES driver is inside the graphics chip?"
inside box.. on CD or floppy :-)
____________________________
you got right to the point there actually, drivers do belong in hardware, if you ask me... i just fail to see why not
we already do have pixel/vertex shaders, which is, roughly
2007 Jun 29
0
[networking-discuss] Re: DTraceNetwork Providers, take 2
> Brendan Gregg - Sun Microsystems wrote:
> > So, apart from Solaris routers, DNS servers and IPsec
> gateways, what
> > other servers would be under heavy load and be using
> something other than TCP?
>
> Finance houses, running Tibco Rendevous.
Further to this, as someone who works in this area, I can say that many
stock exchange data feeds are provided over UDP -
2007 Apr 17
0
[fdo] 'Mini-Compiz' on Miniature Linux/OpenGL (embedded 3D window system)
hi,
my goal is to produce (for start) really tiny and simple Compiz-like "window manager", the main concern is size and speed... and by size i mean very tiny:1-2MB
since everyone is probably laughing (id be too, few months ago), i might start by showing its possible,
actually there is already complete WORKING development environment for it... thanks to SciTech drivers it can run
2010 Sep 22
0
[LLVMdev] Stack roots and function parameters
On Wed, Sep 22, 2010 at 5:58 AM, Kenneth Uildriks <kennethuil at gmail.com>wrote:
> On Tue, Sep 21, 2010 at 8:20 PM, Talin <viridia at gmail.com> wrote:
> > On Mon, Sep 20, 2010 at 3:16 PM, Talin <viridia at gmail.com> wrote:
> >>
> >> So I've managed to get my stack crawler working and passing its unit
> tests
> >> - this is the one
2008 Jul 15
5
Hardware support
What's the current state of hardware support for Ogg Vorbis? Any decent
players out there? I have an iRiver iHP-120 and am thinking about upgrading,
any recommendations?
Phil Hibbs.
Capgemini is a trading name used by the Capgemini Group of
companies which includes Capgemini UK plc, a company registered in
England and Wales (number 943935) whose registered is at No. 1
Forge End,
2007 Apr 15
0
[fdo] OpenGL without X?
hi,
can you please tell me,
are there any other OpenGL drivers, but Scitech, for Linux to make something like this?
myOS - Linux based OpenGL development system without X
Minimalistic GNU/Linux system, stripped down of everything, but core necessary files to compile and run OpenGL/C code. It has simplified directory structure and cleaned up internal cross referencing. Programs compiled in myOS
2015 Jun 08
0
Open-sourced: OpenCL-based multiphysics simulation software package
Dear CentOS community,
we would like to announce the recent open-source release of our
GPU-enabled multiphysics software - Advanced Simulation Library.
http://asl.org.il/
Here are some remarkable benchmarks:
http://asl.org.il/benchmarks/multicomponent_flow/
I hope that it will be included in CentOS as a package in some near
future (you may join the volunteers from Fedora's SciTech SIG) but
2005 Mar 22
2
NaN and linear algebra
On 21/03/2005, at 10:09 PM, David Firth wrote:
> I am sorry that I wasn't clear. All that I meant was that *this*
> problem can result in different behaviour in "ordinary" statistical
> applications. For example, if the objective function in a call to
> optim() involves calling one of these linear algebra routines, the
> result may be NaN (on systems other than Mac