FluidEarth 2 Launch Meeting Welcome HR Wallingford, 18 th April 2013 Q. K. Harpham

© HR Wallingford 2011Page 2 Creativity through Limitation TONICTONIC SUBDOMINANTSUBDOMINANT DOMINANTDOMINANT RELATIVE MINORRELATIVE MINOR A minor

© HR Wallingford 2011Page 3 FluidEarth 2 Launch Agenda 10:00 Arrive and coffee 10:30 Welcome (Q. Harpham) 10:40 Keynote Talk 1 (R. Moore) 11:00 Keynote Talk 2 (I. Townend) 11:20 FluidEarth 2 (Q. Harpham, P. Cleverley, D. Kelly) 12:00 The PURE Experimental Zone (K. Royse) 12:30 Lunch 13:30 Project Briefings: - DRIHM & DRIHM2US (Q. Harpham); - iCOASST (J. Sutherland); - iWIDGET (C. Hutton) 14:00 Open Discussion (All) 15:00 Close and Splinter Meetings: - OpenMI Association Dissemination Committee (Blackstone Room) - Modelling and Data Standards (Conference Centre)

HR Wallingford Howbery Park, Wallingford, Oxfordshire OX10 8BA, United Kingdom tel +44 (0) fax +44 (0)

FluidEarth 2 Launch Meeting FluidEarth 2 HR Wallingford, 18 th April 2013 Q. K. Harpham

© HR Wallingford 2011Page 6 Agenda 1.FluidEarth 2 Overview (Q. Harpham); 2.FluidEarth 2 eLearning (P. Cleverley); 3.FluidEarth 2 Case Study: OTT – BIA – Exner (D. Kelly).

© HR Wallingford 2011Page 7 The Integrated Nature of the Environment We may be interested in a single process… … but our environment isn’t!

© HR Wallingford 2011Page 8 Terminology: Model (Engine & Instance) Model: A numerical simulation of an environmental process e.g. River Flow, Rainfall, Wind. Model Engine: The base simulation code e.g. SWAN, Telemac, InfoWorks RS. Model Instance: A model engine applied to a place e.g. SWAN Poole Harbour, Telemac Persian Gulf, InfoWorks RS for the Thames.

© HR Wallingford 2011Page 9 Motivation for OpenMI and Fluid Earth We need a way of coupling models together that allows: 1. Two-way exchange of data as the models run; 2. Experts to stay in their fields yet collaborate with those from other disciplines; 3. Easy interoperability and extensibility between models. But also … 4. Easy access by scientific programmers. Best of LIFE award 2012

© HR Wallingford 2011Page 10 FluidEarth FluidEarth is a functional and technical platform for using OpenMI. eInfrastructure Tools Fluid Earth SDK Pipistrelle GUI (Reference Implementations for OpenMI 2.0) Models A library of models available for compositions Community Model providers and users

© HR Wallingford 2011Page 11 The FluidEarth Toolkit: Pipistrelle & SDK The FluidEarth Software Development Kit is an OpenMI API: - Creation of OpenMI 2.0 in C#, VB and FORTRAN; - Windows or Linux (under Mono); - Available on SourceForge in “Fluid Earth” project. Pipistrelle is a tool for running OpenMI compositions: - OpenMI 2.0; - Windows (with GUI) or Linux (under Mono, with console only); - Adaptor functionality; - Component Builder Plug-in (initial version); - Compatibility with and conversion of FE OpenMI 1.4 components into FE OpenMI 2.0 components to follow (if Data Operations not used); - Spatial View Plug-in (to follow); - Available on Source Forge in “Fluid Earth” project.

© HR Wallingford 2011Page 12 Configuration Integrated Modelling Before OpenMI Model

© HR Wallingford 2011Page 13.omi.xml Configuration 1-way Connection Model Engine 1 In Out Complete Configuration.omi.xml Model Engine 2 Perform Timestep Initialise Complete Perform Timestep Model Web Service From Instrument Out TRIGGER InADAPTOR

© HR Wallingford 2011Page 14.omi.xml Configuration 2-way Connection Model Engine 1 In Out Complete Configuration.omi.xml Model Engine 2 Perform Timestep Initialise Complete Perform Timestep TRIGGER In ADAPTOR Out

© HR Wallingford 2011Page 15 More About Adaptors Model 1 In Model 2 Model 3 Out In

© HR Wallingford 2011Page 16 The Way Forward FluidEarth Partners / FluidEarth User Group; Access to the FluidEarth Portal. No agreements to sign. Licence Agreements: All parties free to impose as usual; FE2 Open Source including training and exemplar case study. May add to Fluid Earth source forge project. FE1 for OpenMI 1.4 licence situation unchanged. Plug-ins: Component Builder; Spatial View. Have a go with the tools; Code managed on Source Forge; Raise Bugs on Source Forge. Completion of OGC Standardisation. OpenMI Association Awards.

FluidEarth 2 Launch Meeting FluidEarth 2 eLearning HR Wallingford, 18 th April 2013 P. Cleverley

FluidEarth 2 Launch Meeting FluidEarth 2 Case Study: OTT – BIA – Exner HR Wallingford, 18 th April 2013 D. Kelly

FluidEarth 2 Launch Meeting Discussion HR Wallingford, 18 th April 2013 Q. Harpham

© HR Wallingford 2011Page 20 Discussion Ideas for collaborative projects and initiatives – PURE? Horizon 2020?; New developments: Completion of Java SDK; OpenMI compliance of WRF; Ideas for use cases; High Performance Computing; Library of components; library of adaptors;

HR Wallingford Howbery Park, Wallingford, Oxfordshire OX10 8BA, United Kingdom tel +44 (0) fax +44 (0)