20%
26.04.2017
and OpenACC
The latest techniques on how to design, train, and deploy neural network-powered machine learning in applications.
Deploying a fully optimized and supported platform for machine learning
18%
09.12.2025
versions. The first uses a single CPU thread. The second employs OpenACC to use the system GPU. The third divides the computational domain into a 2D grid processed by separate cores, with MPI handling
18%
07.11.2013
of Symmetric Computing
2-3 PM
“Portals for Visualizing Graphics Intensive Big Data from HPC,” Bill Nitzberg, CTO of PBS Works
3-4 PM
"OpenACC on the AMD APU and Discrete GPU," Michael
17%
14.03.2013
considered "non-portable." One promising solution is the use of OpenACC comment directives [4] in existing Fortran and C/C++ code. The code still remains portable and can be compiled to run on a standard CPU
15%
31.10.2025
importantly, the concept of directives is growing rapidly. An initiative called OpenACC [5] is developing a set of directives that tell compilers how to create code that runs on an accelerator. The most common
14%
03.04.2019
of a program. If the compiler understands the directives, it creates parallel code to fulfill them. Directives have proven to be a good approach to easy parallelization, so OpenACC borrowed this approach (see
14%
15.02.2012
-GPU requires re-writing code to use the GPU cores. Some new methods (OpenACC) could help with this issue, but the traditional MPI model is being stressed by the new hardware. Similar to the early days of Beowulf
14%
04.10.2018
applications. For example, someone might code with OpenACC [4] to target GPUs and Fortran for PGI compilers, along with Open MPI, whereas another person might use GNU Compiler Collection (GCC) 8.1 with MPICH
14%
21.12.2017
models such as OpenACC) in the selected compiler suite is necessary for successful optimization.
With the high complexity of programming models, it may well be necessary, depending on the application
14%
18.02.2018
-core processors. Efficiently implementing these OpenMP concepts (or alternative models such as OpenACC) in the selected compiler suite is necessary for successful optimization.
With the high complexity
