Energy-efficient SCalable Algorithms for weather and climate Prediction at Exascale

Risultati finali

Dissemination workshop I
Dissemination workshop II
Summer school
Web Portal including Software Collaboration Platform

Plan for Gender Balance
High-level intermediate (HIR) representation specification
Assessment of the evaluation and verification tools based on the v0-benchmark configurations
Exploitation Plan after closure: Strategy for defining measures for exploitation “after the project” phase, providing evidence of best practices in capturing and assessing IPR

Exploitation Plan after closure Strategy for defining measures for exploitation after the project phase providing evidence of best practices in capturing and assessing IPR

Definition of common and generic framework for subsequent VVUQ assessments
High-level domain-specific language (DSL) specification
Report on the usability and performance of applying DSL toolchains in weather and climate prediction
Demonstration of domain specific language toolchain for selected weather and climate dwarfs
A report on identification of local data recovery approaches suitable for weather and climate prediction applications
Plan for Dissemination and Communication

Implementation of comprehensive domain specific language toolchain
Complement the list of dwarfs with novel concepts
Full HPCW suite v1.0

Full HPCW suite v10

Full-system sized ensemble forecasts within URANIE framework, assessment of the corresponding VVUQ indicators, and assessment of the computing performance

Fullsystem sized ensemble forecasts within URANIE framework assessment of the corresponding VVUQ indicators and assessment of the computing performance

Pubblicazioni

Accelerating Radiation Computations for Dynamical Models With Targeted Machine Learning and Code Optimization

Autori: Peter Ukkonen, Robert Pincus, Robin J. Hogan, Kristian Pagh Nielsen, Eigil Kaas
Pubblicato in: Journal of Advances in Modeling Earth Systems, Numero 12/12, 2020, ISSN 1942-2466
Editore: American Geophysical Union
DOI: 10.1029/2020ms002226

Flexible and efficient discretizations of multilayer models with variable density

Autori: José Garres-Díaz, Luca Bonaventura
Pubblicato in: Applied Mathematics and Computation, Numero 402, 2021, Pagina/e 126097, ISSN 0096-3003
Editore: Elsevier BV
DOI: 10.1016/j.amc.2021.126097

A Seamless, Extended DG Approach for Advection–Diffusion Problems on Unbounded Domains

Autori: Federico Vismara, Tommaso Benacchio, Luca Bonaventura
Pubblicato in: Journal of Scientific Computing, Numero 90/1, 2022, ISSN 0885-7474
Editore: Kluwer Academic/Plenum Publishers
DOI: 10.1007/s10915-021-01669-8

Stratified flow past a sphere at moderate Reynolds numbers

Autori: Francesco Cocetta, Mike Gillard, Joanna Szmelter, Piotr K. Smolarkiewicz
Pubblicato in: Computers & Fluids, Numero 226, 2021, Pagina/e 104998, ISSN 0045-7930
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.compfluid.2021.104998

Simulations of stably stratified flow past two spheres at Re = 300

Autori: F. Cocetta, J. Szmelter, M. Gillard
Pubblicato in: Physics of Fluids, Numero 33/4, 2021, Pagina/e 046602, ISSN 1070-6631
Editore: American Institute of Physics
DOI: 10.1063/5.0044801

A Semi-Implicit Compressible Model for Atmospheric Flows with Seamless Access to Soundproof and Hydrostatic Dynamics

Autori: Tommaso Benacchio, Rupert Klein
Pubblicato in: Monthly Weather Review, Numero 147/11, 2019, Pagina/e 4221-4240, ISSN 0027-0644
Editore: American Meteorological Society
DOI: 10.1175/mwr-d-19-0073.1

Resilience and fault tolerance in high-performance computing for numerical weather and climate prediction

Autori: Tommaso Benacchio, Luca Bonaventura, Mirco Altenbernd, Chris D Cantwell, Peter D Düben, Mike Gillard, Luc Giraud, Dominik Göddeke, Erwan Raffin, Keita Teranishi, Nils Wedi
Pubblicato in: The International Journal of High Performance Computing Applications, Numero 35/4, 2021, Pagina/e 285-311, ISSN 1094-3420
Editore: SAGE Publications
DOI: 10.1177/1094342021990433

Open weather and climate science in the digital era

Autori: Martine G. de Vos, Wilco Hazeleger, Driss Bari, Jörg Behrens, Sofiane Bendoukha, Irene Garcia-Marti, Ronald van Haren, Sue Ellen Haupt, Rolf Hut, Fredrik Jansson, Andreas Mueller, Peter Neilley, Gijs van den Oord, Inti Pelupessy, Paolo Ruti, Martin G. Schultz, Jeremy Walton
Pubblicato in: Geoscience Communication, Numero 3/2, 2020, Pagina/e 191-201, ISSN 2569-7110
Editore: EGU
DOI: 10.5194/gc-3-191-2020

Explicit and implicit large eddy simulations of free jets

Autori: Kuan, Tzuo Wei It; Cocetta, Francesco; Szmelter, Joanna
Pubblicato in: Loughborough University. Conference contribution., 2021
Editore: Online
DOI: 10.17028/rd.lboro.14588553.v1

Numerical characterisation of stably stratified flows past spheres

Autori: Francesco Cocetta, Mike Gillard, Joanna Szmelter
Pubblicato in: proceedings of UKACM2020, 2020
Editore: Online
DOI: 10.17028/rd.lboro.12095997.v1

The ECMWF Scalability Programme: Progress and Plans

Autori: P. Bauer; T. Quintino; N. Wedi; A. Bonanni; M. Chrust; W. Deconinck; M. Diamantakis; P. Düben; S. English; J. Flemming; P. Gillies; I. Hadade; J. Hawkes; M. Hawkins; O. Iffrig; C. Kühnlein; M. Lange; P. Lean; O. Marsden; A. Müller; S. Saarinen; D. Sarmany; M. Sleigh; S. Smart; P. Smolarkiewicz; D. Thiemert; G. Tumolo; C. Weihrauch; C. Zanna; P. Maciel
Pubblicato in: 2020
Editore: ECMWF

Risultati finali

Pubblicazioni

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