70   Artículos

 
en línea
Tair Askar, Argyn Yergaliyev, Bekdaulet Shukirgaliyev and Ernazar Abdikamalov    
This paper examines the performance of two popular GPU programming platforms, Numba and CuPy, for Monte Carlo radiation transport calculations. We conducted tests involving random number generation and one-dimensional Monte Carlo radiation transport in p... ver más
Revista: Computation    Formato: Electrónico

 
en línea
Daniel Molinero-Hernández, Sergio R. Galván-González, Nicolás D. Herrera-Sandoval, Pablo Guzman-Avalos, J. Jesús Pacheco-Ibarra and Francisco J. Domínguez-Mota    
Driven by the emergence of Graphics Processing Units (GPUs), the solution of increasingly large and intricate numerical problems has become feasible. Yet, the integration of GPUs into Computational Fluid Dynamics (CFD) codes still presents a significant ... ver más
Revista: Computation    Formato: Electrónico

 
en línea
Dominic Windisch, Christian Kaever, Guido Juckeland and André Bieberle    
In this article, we introduce a parallel algorithm for connected-component analysis (CCA) on GPUs which drastically reduces the volume of data to transfer from GPU to the host. CCA algorithms targeting GPUs typically store the extracted features in array... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Saeed Musaad Altalhi, Fathy Elbouraey Eassa, Abdullah Saad Al-Malaise Al-Ghamdi, Sanaa Abdullah Sharaf, Ahmed Mohammed Alghamdi, Khalid Ali Almarhabi and Maher Ali Khemakhem    
As the development of high-performance computing (HPC) is growing, exascale computing is on the horizon. Therefore, it is imperative to develop parallel systems, such as graphics processing units (GPUs) and programming models, that can effectively utilis... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Phasawee Saingyen, Sittiporn Channumsin, Suwat Sreesawet, Keerati Puttasuwan and Thanathip Limna    
The growing number of space objects leads to increases in the potential risks of damage to satellites and generates space debris after colliding. Conjunction assessment analysis is the one of keys to evaluating the collision risk of satellites and satell... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Xuerui Zheng, Jiping Jin, Yajun Wang, Min Yuan and Sheng Qiang    
With the development of engineering technology, engineering has higher requirements for the accuracy and the scale of simulation calculation. The computational efficiency of traditional serial programs cannot meet the requirements of engineering. Therefo... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Lei Liu, Yong Sun, Min Ji, Huimeng Wang and Jiantao Liu    
The three-dimensional (3D) geological voxel model is essential for numerical simulation and resource calculation. However, it can be challenging due to the point in polygon test in 3D voxel modeling. The commonly used Winding number algorithm requires th... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Li Long, Huaping Yang, Yan Zhou and Yong Yang    
To improve the seismic connectivity reliability (SCR) analysis efficiency of water distribution systems (WDS) based on Monte Carlo (MC) simulation, the quasi-Monte Carlo (QMC) method sampled by a low-discrepancy sequence is applied. Furthermore, a parall... ver más
Revista: Water    Formato: Electrónico

 
en línea
Amir Zarringhalam, Saeed Shiry Ghidary, Ali Mohades and Seyed-Ali Sadegh-Zadeh    
In this paper, the concept of ultrametric structure is intertwined with the SLAM procedure. A set of pre-existing transformations has been used to create a new simultaneous localization and mapping (SLAM) algorithm. We have developed two new parallel alg... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Oksana Yu. Vatyukova, Anna Yu. Klikunova, Anna A. Vasilchenko, Alexander A. Voronin, Alexander V. Khoperskov and Mikhail A. Kharitonov    
Extreme flooding of the floodplains of large lowland rivers poses a danger to the population due to the vastness of the flooded areas. This requires the organization of safe evacuation in conditions of a shortage of temporary and transport resources due ... ver más
Revista: Computation    Formato: Electrónico

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