Performance analysis of Volna-OP2 -- massively parallel code for tsunami modelling

DOI10.1016/J.COMPFLUID.2020.104649OpenAlexW3038353174MaRDI QIDQ2019934

Daniel Giles, Dimitra M. Salmanidou, Eugene Kashdan, Serge Guillas, Frédéric Dias

Publication date: 22 April 2021

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2002.04889

zbMATH Keywords

error analysisGPUsfinite-volume schemetsunami modelling

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (2)

Taitoko, an advanced code for tsunami propagation, developed at the French Tsunami Warning Centers ⋮ Volna-OP2

Uses Software

• HLLE
• VOLNA
• MOST
• GEOCLAW
• SWASHES
• OP2
• Celeris
• COMCOT
• CENALT
• SELFE
• TsunAWI
• Firedrake-Fluids
• HySEA

Cites Work

• Unnamed Item
• COMCOT
• CENALT
• SELFE
• TsunAWI
• Firedrake-Fluids
• HySEA
• Simulation and visualization of the Saint-Venant system using GPUs
• Functional emulation of high resolution tsunami modelling over cascadia
• Celeris: a GPU-accelerated open source software with a Boussinesq-type wave solver for real-time interactive simulation and visualization
• The VOLNA code for the numerical modeling of tsunami waves: generation, propagation and inundation
• A quadtree-adaptive multigrid solver for the Serre-Green-Naghdi equations
• Well-Balanced Inundation Modeling for Shallow-Water Flows with Discontinuous Galerkin Schemes
• New computational methods in tsunami science
• Explicit Runge–Kutta (–Nyström) Methods with Reduced Phase Errors for Computing Oscillating Solutions
• Survey of the stability of linear finite difference equations
• On Upstream Differencing and Godunov-Type Schemes for Hyperbolic Conservation Laws
• Some exact solutions to the nonlinear shallow-water wave equations
• Numerical solutions of the shallow water equations with discontinuous bed topography
• Uncertainties in the 2004 Sumatra–Andaman source through nonlinear stochastic inversion of tsunami waves
• Dimension Reduction for Gaussian Process Emulation: An Application to the Influence of Bathymetry on Tsunami Heights
• Statistical emulation of landslide-induced tsunamis at the Rockall Bank, NE Atlantic
• SWASHES: a compilation of shallow water analytic solutions for hydraulic and environmental studies
• Can small islands protect nearby coasts from tsunamis? An active experimental design approach
• Sequential Design with Mutual Information for Computer Experiments (MICE): Emulation of a Tsunami Model

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