Results 21 to 30 of about 5,270 (168)
JuTISI (Jurnal Teknik Informatika dan Sistem Informasi), 2021 Here a report of a development phase of an environment of high performance computing (HPC) using general purpose computations on the graphics processing unit (GPGPU) is presented.
Andreas Widjaja +3 more
doaj +1 more source
myPresto/omegagene 2020: a molecular dynamics simulation engine for virtual-system coupled sampling
Biophysics and Physicobiology, 2020 The molecular dynamics (MD) method is a promising approach for investigating the molecular mechanisms of microscopic phenomena. In particular, generalized ensemble MD methods can efficiently explore the conformational space with a rugged free-energy ...
Kota Kasahara +6 more
doaj +1 more source
Simulation of Skeletal Muscles in Real-Time with Parallel Computing in GPU
Applied Sciences, 2020 Modeling and simulation of the skeletal muscles are usually solved using the Finite Element method (FEM) which, although accurate, commonly needs a complex mesh and the solution is not processed in real-time. In this work, a meshfree model that simulates
Octavio Navarro-Hinojosa +1 more
doaj +1 more source
On application of heterogeneous hardware architectures based on advanced risc machines to FEM calculations [PDF]
Computer Methods in Materials Science, 2015 Advanced RISC Machine (ARM) hardware architectures are nowadays one of the most popular solutions among processors widely present in mobile and embedded systems.
Krzysztof Bzowski, Łukasz Rauch
doaj +1 more source
Performance comparison of CPU and GPGPU calculations using three simple case studies [PDF]
Computer Science Journal of Moldova, 2023 In this work, we have prepared and analyzed three case studies comparing CPU and GPGPU calculations. After briefly introducing the topic of parallel programming by means of contemporary CPU and GPGPU technologies, we provide an overview of selected ...
Branislav Lipovsky, Slavomir Simonak
doaj +1 more source
Fast Parallel Network Packet Filter System based on CUDA [PDF]
International Journal of Networked and Distributed Computing (IJNDC), 2014 In recent years, with the rapid development of the network hardware and software, the network speed is enhanced to multi-gigabit. Network packet filtering is an important strategy of network security to avoid malicious attacks, and it is a computation ...
Che-Lun Hung, Shih-Wei Guo
doaj +1 more source
Journal of Information and Organizational Sciences, 2019 This work is focused on the issue of job scheduling in a high performance computing systems. The goal is based on the analysis of scheduling models of tasks in grid and cloud, design and implementation of the simulator on the base of GPGPU. The simulator
Jarmila Skrinárová, Michal Povinsky
doaj +1 more source
Visual Simulation of Soil-Microbial System Using GPGPU Technology
Computation, 2015 General Purpose (use of) Graphics Processing Units (GPGPU) is a promising technology for simulation upscaling; in particular for bottom–up modelling approaches seeking to translate micro-scale system processes to macro-scale properties.
Ruth E. Falconer, Alasdair N. Houston
doaj +1 more source
GENETIC ALGORITHM ON GENERAL PURPOSE GRAPHICS PROCESSING UNIT: PARALLELISM REVIEW [PDF]
ICTACT Journal on Soft Computing, 2013 Genetic Algorithm (GA) is effective and robust method for solving many optimization problems. However, it may take more runs (iterations) and time to get optimal solution.
A.J. Umbarkar, M.S. Joshi, N.M. Rothe
doaj
Study of access template to graphics engine GM effect on the performance
Advanced Engineering Research, 2016 The work objective is to study the effect of the graphical processor unit computational cores load level and memory access pattern on the memory bus bandwidth and scaling acceleration.
RomanV. . Arzumanyan +1 more
doaj +1 more source