Monday, 14 November 2005 |
9:00 |
Welcome (President of HMS) |
9:15 |
Introduction, practical and organisational matters (András Horányi)
1.5 MB |
TRAINING WORKSHOP ON CODE, MAINTENANCE AND PORTING ISSUES
|
Session 1: Source code and its management |
9:30 – 10:00 |
R. El Khatib |
General overview on the ARPEGE/ALADIN code architecture
(489 kB,468 kB)
 |
10:00 – 10:30 |
K. Yessad |
General overview of the configurations inside ARPEGE/ALADIN
(1.1 kB)
 |
10:30 – 10:50 |
Coffee Break |
10:50 – 11:20 |
G. Radnóti |
Parallel environment
( 1.6 MB) |
11:20 – 11:50 |
K. Yessad |
Eulerian and semi-Lagrangian data flow: direct, TL and adjoint code, trajectory handling
( 761 kB) |
11:50 – 12:20 |
F. Vana |
Horizontal diffusions (spectral and SLHD)
( 1.22 MB) |
12:20 – 12:50 |
R. El Khatib |
Coding rules
( 106 kB) |
12:50 – 14:00 |
Lunch Break |
14:00 – 14:30 |
R. El Khatib |
Source code management: generalities and production of binaries
( 78 kB) |
14:30 – 15:00 |
F. Vana |
CVSTUC, an alternative solution for ALADIN version management and building tool
( 948 kB) |
15:00 – 15:30 |
G. Radnóti |
Spectral transforms
( 1.6 MB) |
15:30 – 15:50 |
Coffee Break |
15:50 – 16:20 |
K. Yessad |
Semi-implicit schemes and PC schemes (LPC-FULL), data flow: direct, TL and AD code
( 397 kB) |
16:20 – 16:50 |
M. Tudor |
Physics on the data flow
( 181 kB) |
16:50 – 17:20 |
G. Radnóti |
Coupling issues in ALADIN
( 1.6 MB) |
Tuesday, 15 November 2005 |
Session 2:
Local scripts, operational environment |
9:00 – 9:20 |
O. Spaniel |
Local ALADIN & HIRLAM scripts (general overview)
( 249 kB) |
9:20 – 9:50 |
M. Bellus |
Running and monitoring the operational applications at SHMI using a Perl based system run_app
(1.6 MB) |
9:50 – 10:05 |
E. Hágel |
Monitoring of the operational applications at HMS
( 4.7 MB) |
10:05 – 10:35 |
L. Kullmann |
Local ALADIN installation and shell scripts at the Hungarian Meteorological Service for running ALADIN
( 181 kB) |
10:35 – 11:00 |
Coffee Break |
11:00 – 11:30 |
E. Sevault |
SWAPP and OLIVE
(2.3 MB,1.6 MB,2.3 MB)
|
11:30 – 12:00 |
G. Cats |
The integrated HIRLAM system
( 134 kB) |
12:00 – 12:30 |
O. Spaniel |
Local ALADIN scripts - discussion
( 213 kB) |
12:30 – 14:00 |
Lunch Break |
Session 3: Porting issues |
14:00 – 14:15 |
M. Tolstykh |
Porting ALADIN parametrisations of sub-grid scale processes:
Experience with the global semi-Lagrangian finite difference SL-AV model
( 423 kB) |
14:15 – 14:45 |
B. H. Sass |
The HIRLAM physics: porting to ALADIN
( 2.8 MB) |
14:45 – 15:15 |
C. Fischer |
Phasing, merging (example of HIRLAM physics)
( 86 kB) |
15:15 – 15:30 |
Coffee Break |
15:30 – 17:00 |
Debriefing on the code maintenance issues (plenary discussion); closure of the first part of the workshop
( 4 kB) |
Wednesday, 16 November 2005 |
WORKSHOP ON PRACTICAL ASPECTS OF DATA ASSIMILATION COOPERATION
BETWEEN THE ALADIN AND HIRLAM PROJECTS
|
Session 4: Technical and code issues |
9:00 – 9:30 |
C. Fischer |
Code description - algorithms and data flow: variational (3D as the most general example)
( 120 kB) |
9:30 – 10:00 |
G. Desroziers |
ARPEGE 4D-VAR multi-incremental
( 339 kB) |
10:00 – 10:30 |
S. Kertész |
Observational Data Base (ODB) - general overview, implementation, how to use?
( 295 kB) |
10:30 – 10:50 |
Coffee Break |
10:50 – 11:20 |
R. Randriamampianina |
Observation pre-processing (tools)
( 687 kB) |
11:20 – 11:50 |
G. Bölöni |
How to run ALADIN 3d-var in Budapest?
( 599 kB) |
11:50 – 12:20 |
G. Desroziers |
Minimizers for variational data assimilation (M1QN3 vs. CONGRAD)
( 215 kB) |
12:30 – 14:00 |
Lunch Break |
Session 5: Scientific presentations |
14:00 – 14:30 |
L. Berre |
Computation of background errors for ALADIN, Part I.: technicalities
( 402 kB) |
14:30 – 15:00 |
C. Fischer |
3d-var experimentation in Toulouse
( 4.2 MB) |
15:00 – 15:30 |
L. Berre |
Computation of background errors for ALADIN, Part II.: scientific overview
( 1.3 MB) |
15:30 – 15:50 |
Coffee Break |
15:50 – 16:20 |
G. Bölöni |
Overview of 3d-var installation in Budapest
( 7.5 MB) |
16:20 – 16:50 |
R. Randriamampianina |
Impact studies with ALADIN
( 9.7 MB) |
16:50 – 17:20 |
Z. Sahlaoui and L. Auger |
Current use of observations in Météo-France 3d-var assimilation system
(1.4 MB and 997 kB)
|
Thursday, 17 November 2005 |
9:00 – 9:30 |
N. Gustafsson |
HIRLAM state of the art in data assimilation, in particular background constraint statistics
and adjoint models (dynamical part)
(13.5 MB) |
9:30 – 10:00 |
X. Yang |
Recent developments in HIRLAM 4DVAR
( 7 MB) |
10:00 – 10:30 |
O. Vignes |
Non-linear balance equation and Omega equation in HIRVDA background constraint
( 626 kB) |
10:30 – 11:00 |
Coffee Break |
11:00 – 11:30 |
M. Lindskog |
Handling of observations in HIRVDA
( 1.7 MB) |
11:30 – 12:00 |
H. Schyberg |
Radar and satellite data in HIRVDA, in particular radar winds, GPS, ATOVS and scatterometer winds
( 2 MB) |
12:00 – 12:15 |
M. Jurasek |
Radar reflectivity assimilation - where we are (status report)
(442 kB) |
12:15 – 14:00 |
Lunch Break |
Session 6: Planning, coordination |
14:00 – 14:20 |
N. Gustafsson |
Data assimilation plans for HIRLAM
( 711 kB) |
14:20 – 14:40 |
C. Fischer |
Data assimilation plans for ALADIN
( 120 kB) |
14:40 – 14:50 |
G. Bölöni |
Data assimilation plans for LACE
( 27 kB) |
14:50 – 15:10 |
N. Gustafsson, C. Fischer |
Common research plan on data assimilation for ALADIN and HIRLAM (introduction)
( 37 kB) |
15:10 – 15:40 |
Coffee Break |
15:40 – 17:00 |
Introduction to the data assimilation convergence paper between HIRLAM and ALADIN:
identification of points for discussion
( 76 kB) |
19:00 |
Workshop Dinner |
Friday, 18 November 2005 |
9:00 – 10:30 |
Discussion about the practical details of the common planning between HIRLAM and ALADIN, Part I.
( 72 kB) |
10:30 – 11:00 |
Coffee Break |
11:00 – 12:00 |
Discussion about the practical details of the common planning between HIRLAM and ALADIN,
Part II. |
12:00 – 13:00 |
Final discussion, closure of the meeting |