Výsledky vyhledávání - parallelization of finite difference operator and programming code by wave type~

VERIFICATION OF THE WAVE FACTORIZATION METHOD FOR CALCULATION OF DISTRIBUTED SYSTEMS DURING TOWING IN A FLOW IN ACCELERATION MODE

Zdroj: Bulletin of the National Technical University "KhPI". Series: Mathematical modeling in engineering and technologies; No. 1 (2022): Bulletin of the National Technical University "KhPI". Series: Mathematical modeling in engineering and technologies; 74-81
Вестник Национального технического университета "ХПИ". Серия: Математическое моделирование в технике и технологиях; № 1 (2022): Вестник Национального технического университета "ХПИ". Серия: Математическое моделирование в технике и технологиях; 74-81
Вісник Національного технічного університету «ХПІ». Серія: Математичне моделювання в техніці та технологіях; № 1 (2022): Вісник Національного технічного університету «ХПІ». Серія: Математичне моделювання в техніці та технологіях; 74-81

Témata: розпаралелювання скінченнорізницевого оператора та програмного коду за хвильовим типом, распараллеливание конечно-разностного оператора и программного кода по волновому типу, distributed systems, експеримент, regularization and filtering methods, experiment, распределенные системы, wave processes, comparative assessment of accuracy, методы регуляризации и фильтрации, parallelization of finite difference operator and programming code by wave type, методи регуляризації та фільтрації, волновые процессы, сингулярно-возмущенная система уравнений, singularly perturbed system of equations, эксперимент, сингулярно збурена система рівнянь, порівняльна оцінка точності, сравнительная оценка точности, розподілені системи, хвильові процеси

Popis souboru: application/pdf

Přístupová URL adresa: http://mmtt.khpi.edu.ua/article/view/277121

A new finite-difference method for earthquake cycles accelerated by GPU and multigrid method.

Autoři: Sun, Xu Zhang, Zhenguo

Zdroj: Geophysical Journal International; May2025, Vol. 241 Issue 2, p1029-1041, 13p

Témata: EARTHQUAKES, FINITE difference method, SEISMOLOGY, FRICTION, MULTIGRID methods (Numerical analysis)

VERIFICATION OF THE WAVE FACTORIZATION METHOD FOR CALCULATION OF DISTRIBUTED SYSTEMS DURING TOWING IN A FLOW IN ACCELERATION MODE

Autoři: Oleksii Lebid

Zdroj: Bulletin of the National Technical University "KhPI". Series: Mathematical modeling in engineering and technologies. :74-81

Témata: 0211 other engineering and technologies, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Jellyfish: A modular code for wave function‐based electron dynamics simulations and visualizations on traditional and quantum compute architectures.

Autoři: Langkabel, Fabian Krause, Pascal Bande, Annika

Zdroj: WIREs: Computational Molecular Science; Jan/Feb2024, Vol. 14 Issue 1, p1-20, 20p

Témata: QUANTUM computing, JELLYFISHES, GRAPHICAL user interfaces, QUANTUM computers, PHYSICAL & theoretical chemistry, DATA visualization, ELECTRON density, WAVE functions

Plasma position constrained free-boundary MHD equilibrium in Tokamaks using pyIPREQ.

Autoři: Maurya, Udaya Singh, Amit K. Aich, Suman a další

Zdroj: Physics of Plasmas; Oct2025, Vol. 32 Issue 10, p1-15, 15p

Témata: TOKAMAKS, MAGNETOHYDRODYNAMICS, PLASMA stability, PLASMA heating, FINITE difference method, FUSION reactors, PLASMA dynamics

Development of a gyrokinetic-MHD energetic particle simulation code. I. MHD version.

Autoři: Jiang, P. Y. Liu, Z. Y. Liu, S. Y. a další

Zdroj: Physics of Plasmas; Jul2024, Vol. 31 Issue 7, p1-17, 17p

Témata: MAGNETOHYDRODYNAMICS, FINITE difference method, FINITE differences, MULTILEVEL models, PLASMA physics

A Three-Dimensional Fully-Coupled Fluid-Structure Model for Tsunami Loading on Coastal Bridges.

Autoři: Baragamage, Dilshan S. P. Amarasinghe Wu, Weiming

Zdroj: Water (20734441); Jan2024, Vol. 16 Issue 1, p189, 26p

Témata: TSUNAMI damage, FLUID-structure interaction, TSUNAMIS, NAVIER-Stokes equations, FINITE volume method, EQUATIONS of motion, WATER waves

Numerical simulation of 3-D seismic wave based on alternative flux finite-difference WENO scheme.

Autoři: Xu, Tianhong Zhang, Zhenguo

Zdroj: Geophysical Journal International; Jul2024, Vol. 238 Issue 1, p496-512, 17p

Témata: SEISMIC waves, SHOCK waves, COMPUTER simulation, FREE surfaces, GRIDS (Cartography), DYNAMIC simulation

Micromagnetic frequency-domain simulation methods for magnonic systems.

Autoři: d'Aquino, Massimiliano Hertel, Riccardo

Zdroj: Journal of Applied Physics; 1/21/2023, Vol. 133 Issue 3, p1-11, 11p

Témata: SPIN waves, ABSORPTION spectra, MAGNETIZATION, OSCILLATIONS, RADIO frequency

A parallel hybrid implementation of the 2D acoustic wave equation.

Autoři: Altybay, Arshyn Ruzhansky, Michael Tokmagambetov, Niyaz

Zdroj: International Journal of Nonlinear Sciences & Numerical Simulation; Dec2020, Vol. 21 Issue 7/8, p821-827, 7p

Témata: SOUND waves, WAVE equation, GRAPHICS processing units, FINITE differences, PARALLEL programming, DIFFERENTIAL equations

A performance analysis of a mimetic finite difference scheme for acoustic wave propagation on GPU platforms.

Autoři: Otero, Beatriz Francés, Jorge Rodriguez, Robert a další

Zdroj: Concurrency & Computation: Practice & Experience; 2/25/2017, Vol. 29 Issue 4, pn/a-N.PAG, 41p

Témata: FINITE difference method, ACOUSTIC wave propagation, GRAPHICS processing units, COMPUTATIONAL complexity, PROGRAM transformation

A hybrid one‐step leapfrog ADI‐FDTD and subgridding approach based on a heterogeneous computing platform.

Autoři: Liu, Chenran Feng, Jian Xu, Ke a další

Zdroj: Microwave & Optical Technology Letters; May2024, Vol. 66 Issue 5, p1-7, 7p

Témata: COMPUTING platforms, GRAPHICS processing units, CENTRAL processing units, ELECTROMAGNETIC wave scattering, FINITE difference time domain method, HETEROGENEOUS computing

Stencil Solvers for PDEs on GPUs: An Example From Cosmology.

Zdroj: Computing in Science & Engineering; Jul/Aug2021, Vol. 23 Issue 4, p55-64, 10p

Témata: HYPERBOLIC differential equations, PHYSICAL cosmology, PARTIAL differential equations, FINITE difference method, PYTHON programming language, SCIENTIFIC computing

Devito (v3.1.0): an embedded domain-specific language for finite differences and geophysical exploration.

Autoři: Louboutin, Mathias Lange, Michael Luporini, Fabio a další

Zdroj: Geoscientific Model Development; 2019, Vol. 12 Issue 3, p1165-1187, 23p

Témata: GEOPHYSICAL prospecting, FINITE differences, NUMERICAL solutions to wave equations, PARTIAL differential equations, COMPUTER architecture, INVERSIONS (Geometry)

Accelerating high‐order stencils on GPUs.

Autoři: Sai, Ryuichi Mellor‐Crummey, John Meng, Xiaozhu a další

Zdroj: Concurrency & Computation: Practice & Experience; 9/10/2022, Vol. 34 Issue 20, p1-23, 23p

Témata: SEISMIC waves, STENCIL work, COMPUTATIONAL fluid dynamics, CONVOLUTIONAL neural networks, GRAPHICS processing units, FINITE difference method

Korporace: NVIDIA Corp.

lymph : Discontinuous Polytopal Methods for Multi-Physics Differential Problems.

Autoři: ANTONIETTI, PAOLA F. BONETTI, STEFANO BOTTI, MICHELE a další

Zdroj: ACM Transactions on Mathematical Software; Mar2025, Vol. 51 Issue 1, p1-22, 22p

Témata: PARTIAL differential equations, GALERKIN methods, HEAT equation, SIMULATION software, COMPUTER simulation

SPATIAL PARALLELISM OF A 3D FINITE DIFFERENCE VELOCITY-STRESS ELASTIC WAVE PROPAGATION CODE.

Autoři: Minkoff, Susan E.

Zdroj: SIAM Journal on Scientific Computing; 2002, Vol. 24 Issue 1, p1, 19p

Témata: RADIO wave propagation, SEISMIC waves, FINITE differences

On Modeling Antennas Using MoM-Based Algorithms: Wire-Grid versus Surface Triangulation.

Autoři: Alhaj Hasan, Adnan Kvasnikov, Aleksey A. Klyukin, Dmitriy V. a další

Zdroj: Algorithms; Apr2023, Vol. 16 Issue 4, p200, 60p

Témata: FINITE difference time domain method, ANTENNAS (Electronics), BOW-tie antennas, SPIRAL antennas, PLANAR antennas, HORN antennas, TRIANGULATION, ALGORITHMS

Solving large deformation problems in geotechnical and geo-environmental engineering with the smoothed particle hydrodynamics: a state-of-the-art review of constitutive solutions.

Autoři: Onyelowe, Kennedy C. Fazel Mojtahedi, Farid Golaghaei Darzi, Ali a další

Zdroj: Environmental Earth Sciences; Sep2023, Vol. 82 Issue 17, p1-33, 33p, 1 Color Photograph, 2 Charts, 3 Graphs

Témata: MATERIAL point method, GEOTECHNICAL engineering, FINITE difference method, BOUNDARY element methods, DISCRETE element method, HYDRODYNAMICS, MASS-wasting (Geology)

ASSESSMENT OF GPU COMPUTATIONAL ENHANCEMENT TO WAVE FIELD MODELING.

Autoři: Gwizdz, Damian Franczyk, Anna

Zdroj: Proceedings of the International Multidisciplinary Scientific GeoConference SGEM; 2017, Vol. 17 Issue 2-3, p133-140, 8p

Témata: PERFORMANCE evaluation, GRAPHICS processing units, SOUND waves, FINITE difference method, CUDA (Computer architecture)