Verified Exascale Computing for Multiscale Applications

The purpose of the VECMA project is to enable a diverse set of multiscale, multiphysics applications — from fusion and advanced materials through climate and migration, to drug discovery and the sharp end of clinical decision making in personalised medicine — to run on current multi-petascale computers and emerging exascale environments with high fidelity such that their output is “actionable”. That is, the calculations and simulations are certifiable as validated (V), verified (V) and equipped with uncertainty quantification (UQ) by tight error bars such that they may be relied upon for making important decisions in all the domains of concern. The central deliverable is an open source toolkit for multiscale VVUQ based on generic multiscale VV and UQ primitives, to be released in stages over the lifetime of this project, fully tested and evaluated in emerging exascale environments, actively promoted over the lifetime of this project, and made widely available in European HPC centres.

Peter Coveney @PVCoveney and Alfons Hoekstra @alfonshoekstra presenting and showing our Virtual Humans video at the event "Your digital twin: closer than you think" during the UvA University Day English track #hpc #h2020


Last talk in this session is Inti Pelupessy about OMUSE, a flexible modelling coupling framework for #Oceanography, which is based on AMUSE from Simon Portegies Zwart. @iccs_conf @CWInl #ICCS_MMS2019 #multiscale

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