9%
12.02.2013
image. The RAM disk system can be created in hybrid mode, wherein some files are available via NFS, and it can run disk-less or disk-full. An example is Warewulf.
A good description of Warewulf can
8%
30.01.2013
wrote about Environment Modules in HPC Online, explaining how to integrate it with Warewulf. Then I wrote an article about Environment Modules itself, followed by an article about how you can instrument
12%
30.01.2013
We talked with Michael Wong, OpenMP CEO, and Matthijs van Waveren, Marketing Coordinator, about the status of the upcoming OpenMP version 4.0 specification and some of its features and enhancements ... Matthijs van Waveren on plans for OpenMP and the path ahead
.
A year later, OpenMP has added many new consortium members and has rolled out a draft of the new OpenMP 4.0 specification, which, according ...
We talked with Michael Wong, OpenMP CEO, and Matthijs van Waveren, Marketing Coordinator, about the status of the upcoming OpenMP version 4.0 specification and some of its features and enhancements
6%
16.01.2013
Add your RSA key definition to the config file, while also updating the smallcluster
section to specify the t1.micro
instance type and your new key (Listing 4).
Listing 4: Specifying Image
6%
03.01.2013
), and untarred it into /opt
. This produces a subdirectory /opt/scilab-5.4.0
(which was the latest version as I wrote this). To run Scilab, I just used the command
/opt/scilab-5.4.0/bin/scilab
which brought up
6%
21.12.2012
International Data Corporation (IDC), third quarter revenue grew approximately 40% to reach US$ 3.3 billion, which was up from US$ 2.4 billion for Q3 2011.
According to IDC, a major factor in this growth
6%
19.12.2012
has the following specifications:
4 cores at 3.8GHz (turbo to 4.2GHz)
4MB L2 cache
384 Radeon cores
800MHz GPU clock speed
DDR3 1866MHz memory
100W
Putting both the CPU
6%
04.12.2012
these designs.
The increase in frequency or “megahertz march,” as it was called, started to create problems when processors approached 4GHz (109Hz, or cycles per second). In simple terms, processors were getting
6%
21.11.2012
Laplace equation using Jacobi iteration method
003 ! Kadin Tseng, Boston University, November 1999
004 !
005 MODULE jacobi_module
006 IMPLICIT NONE
007 INTEGER, PARAMETER :: real4 = selected_real_kind(6
6%
15.11.2012
occupies the No. 4 spot. And, at No. 5, is JUQUEEN, a BlueGene/Q system at the Forschungszentrum Juelich in Germany. According to the list, JUQUEEN is now the most powerful system in Europe.
The TOP500 list
