IFS/ARPEGE/LAM information

IFS/ARPEGE coordination video-conf, 23 March 2020 IFS/ARPEGE coordination video-conf, 29 November 2019 Minutes of IFS/ARPEGE coordination video-conf, July 4, 2019 Minutes of IFS/ARPEGE coordination meeting, March 8, 2019 Reading, UK Minutes of the IFS/ARPEGE coordination video-conf, January 29, 2019 Minutes of IFS/ARPEGE coordination video-conf, 25 September 20, 2018 Minutes of IFS/ARPEGE coordination video-conf, June 21, 2018 Minutes of IFS/ARPEGE coordination meeting, Toulouse, March 19, (…)

Technical video-conference on phasing methods : 18 June 2020 Technical video-conference on code adaptations to new HPC architecture : 15 June 2020 Technical video-conference : 21 January 2020 Technical video-conference : 19 November 2019 Technical video-conference : 3 July 2019 Technical video-conference : 16 October 2018 Technical video-conference : 7 June 2018 Technical video-conference : 6 February 2018 Technical video-conference on Thursday 7 December 2017 Technical video-conference : (…)

memorandum of ARPEGE cycle 47T1, January 2020 memorandum of ARPEGE cycle 47T0, September 2019 memorandum of Common cycle 47, August 2019 memorandum of IFS cycle 46R1, March 2019 memorandum of ARPEGE cycle 46T1, February 2019 memorandum of Common cycle 46, April 2018 memorandum of ARPEGE cycle 45T1, January 2018 memorandum of Common cycle 45, June 2017 memorandum of Common cycle 44, March 2017 memorandum of IFS cycle 43R3, December 2016 memorandum of ARPEGE cycle 43T2, November 2016 (…)

Presentations at the IFS/ARPEGE coordination meeting held in Toulouse on June 6, 2016 : РCOPE: update on latest plans, by Peter Lean РECMWF report on plans for E-suites and cycles, by Steve English РProgress and plans of E-suites at M̩t̩o-France, by Fran̤ois Bouyssel РToward Fullpos in OOPS, by Ryad El Khatib РBroadwell migration, by Paul Burton РCray Phase 2 Migration, by Deborah Salmond Minutes of this meeting. The minutes of the coordination meetings are available here.

During the 2016 OOPS Seminar at ECMWF, were given some presentations of the recent changes in IFS in the OOPS re-factoring context : OOPS refactoring in IFS-Arpège Fortran - Cycles CY42-CY43, Deborah Salmon MISO : Modifying the Ifs Source for Oops, Olivier Marsden OOPS observation cleaning (new HOP code + TL/AD) , Alan Geer, Peter Lean, Deborah Salmond, Thibaut Montmerle, Christophe Payan, A new framework for working with observational data in IFS (new IFS/ODB interfaces), Peter Lean, (…)

DocumentAuthorDateVersion Proposal of cleanings in ARPEGE/IFS in 2013-2014 YESSAD Karim June 6, 2013 Version 9b. Basis of study: CY40 Dynamics setup and modules : proposal of reorgansation YESSAD Karim June 10, 2013 Version 2 Status of use of CLCONF in CY40, and proposals for future plans YESSAD Karim June 10, 2013 Version 5 OOPS: action cleaning YESSAD Karim September 13, 2012 Version V6: basis of study = CY39 Status of different interpolators coded in ARPEGE/IFS CY39 : towards an (…)

OOPS meeting at ECMWF of November 18, 2009 OOPS: Object-Oriented Prediction System / Restructuring the IFS by Yannick Trémolet Do we need full object-oriented features? by Mike Fisher Practical lessons learned from implementing an Object-Oriented toy system by Deborah Salmond and Anne Fouilloux From IFS to OOPS" by Yannick Trémolet Afternoon Discussions (list of topics) by Yannick Trémolet Selected and personal slides by C. Fischer for a presentation of OOPS to MF and partners Meeting (…)