presUranie20081119ESREDA
26 pages
English
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presUranie20081119ESREDA

Le téléchargement nécessite un accès à la bibliothèque YouScribe
Tout savoir sur nos offres
26 pages
English

Description

Uranie Platform v1.1
35th ESReDA Seminar
F. Gaudier
ROOT
CEA/DEN/DANS/DM2S/SFME/LGLS
URANIE ...
benchmark ...
Sensitivity ...
Marseille, November, 19 2008
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1 2008/11/19 1 / 26 ROOT
CERN Large Hadron Collider (LHC)
ROOT ( http://root.cern.ch )
ROOT
URANIE ...
benchmark ...
Sensitivity ...
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1 2008/11/19 2 / 26 CERN Large Hadron Collider (LHC)
• particle accelerator
• 27 km circumference tunnel in Gen`eve
• 4 experiments (ATLAS, CMS, ALICE, LHCb)
Study the matter structure
− Research the Higgs boson
ROOT− Research new physic
URANIE ...
benchmark ...
Sensitivity ...• Data quantity generated : 20 PetaBytes/year
• ROOT is the framework to store, treat and ana-
lyze this data
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1 2008/11/19 3 / 26 ROOT ( http://root.cern.ch )
ROOT is an object-oriented framework to large scale data analysis
and data mining.
• 10 years of development (C++ with 3-4 releases/year )
• multi-plateform (Unix, Windows, Mac OS X)
• Offer :
− A C++ interpreter
− A hierarchical object-oriented database (machine independent, highly
compressed, supporting schema evolution and object versioning)
− Shared librairies (automatic loading with ”rootmap”)
ROOT
− Advanced statistical analysis tools
URANIE ...
− Adv visualization tools
benchmark ...
• License LGPL
Sensitivity ...
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1 2008 ...

Sujets

Informations

Publié par
Nombre de lectures 96
Langue English
Poids de l'ouvrage 1 Mo

Exrait

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Uranie Platform v1.1
35th ESReDA Seminar
CEA/DEN/DANS/DM2S/SFME/LGLS
F. Gaudier
2008/11/19     
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
1 / 26  
...vity
Marseille, November, 19 2008
OTROsitivityrk...Senb.nehcamRUNAEI..
CERN Large Hadron Collider (LHC) ROOT ( http://root.cern.ch )
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
2 / 26  
2008/11/19   
  
ROOT
...
raesenhcosobeRnhywpcsitheHiggsResearchviti.y..
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
CERN Large Hadron Collider (LHC)
particle accelerator
27kmcircumferencetunnelinGen`eve
nchmark...SensitOORARUT.EINeb..
3 / 26  
2008/11/19   
 
Study the matter structure
ROOT is the framework to store, treat and ana-lyze this data
Data quantity generated : 20 PetaBytes/year
4 experiments (ATLAS, CMS, ALICE, LHCb)
URANROOT.benIE..siti.Senrk..chma
2008/11/19 4 / 26         
ROOT ( http://root.cern.ch )
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
ROOT is an object-oriented framework to large scale data analysis and data mining.
10 years of development (C++ with 3-4 releases/year ) multi-plateform (Unix, Windows, Mac OS X) Offer : A C++ interpreter A hierarchical object-oriented database (machine independent, highly compressed, supporting schema evolution and object versioning) Shared librairies ( automatic loading with rootmap) Advanced statistical analysis tools Advanced visualization tools License LGPL
...ivyt
...
5 / 26  
2008/11/19      
URANIE v1.0
URANIE : CEA/DEN Uncertainty Platform URANIE : Fonctional diagram URANIE : Graphical User Interface URANIE - XML User Interface URANIE : Batch mode Projects using URANIE ”DataServer” module - URANIE ASCII file format
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
.Senrk..vitysitiEI..RUNAhcamb.neOTRO
ivitnsSe..k.arhmcneb...EINARUTOOR
Root (CERN), Mixmod (Gaussian Mixtures - INRIA),
Opt++ (Optimization - Sandia), Club (Computation - CNES),
Qt (Graphical User Interface)
Data access :
Uncertainty/Sensitivity methods in URANIE
Design Of Experiments (SRS, LHS, ROA, qMC, MCMC, Copulas) Surrogate models (Polynomial , Artificial Neural Networks, Splines) Non Intrusive Spectrale Projection : Generalized Polynomial Chaos Sensitivity analysis (Pearson, Spearmann, Sobol, Fast, Morris) Optimization, Multi-Criteria (Genetic Algorithms) Computing distribution
2008/11/19       
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
URANIE : CEA/DEN Uncertainty Platform
6 / 26  
ti.y..
Flatlewithheader(Salome´Table) TTree (internal ROOT) SQL Data base (MySQL, PostgreSQL, ...)
ra.k..eS..ebcnmhy...
ROOT
URANIE : Fonctional diagram
nsitivitRAUE.NI
2008/11/19   
7 / 26  
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
nchm..be..Seark.ROOIN.EUTAR
Visualization
User Help
Editor
Spreadsheet
8 / 26  
tivitisn
2008/11/19   
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1   
URANIE : Graphical User Interface
...y
(obprm_leanureix.lm)..yt
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
uranie -s problem_uranie.xml
.
2008/11/19   
  
XML file
URANIE - XML User Interface
< ?xml version=”1.0” encoding=”iso-8859-1”? > < !DOCTYPE Problem SYSTEM ” /home/uranie/tools/share/uranie/uranie.dtd > < Problem > < Header name=”Etude” title=”projet GENTR” > < Application name=”uranie” version=”0.4”/ > < / Header > < DataDictionary > < DataField name=”x1” law=”uniform” min=”0.5” max=”1.5”/ > < DataField name=”x2” law=”normal” mean=”2.5” std=”0.25”/ > < / DataDictionary > < Sampler method=”SRS” N=”1500” export=”data/sampler SRS 1500.dat”/ > < Sampler method=”LHS” N=”1000” export=”data/sampler LHS 1000.dat”/ > < / Problem >
9 / 26  
NAEITORUnehc..b....SmarktiviensiRO
.
URANIE : Batch mode
2008/11/19   
10 / 26  
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
> root myScript.C
..S.neisitivyt..IEAN.b..chenrkmaORRUTO
ytiv...neS.itis
LEONAR tool for severe accidents in french nuclear reactor ( CEA-EDF )
Projects using URANIE
EHPOC project : Meteor code ( CEA )
PSI-Matador Methodology : Dosimetry computation in french nuclear reactor ( CEA-EDF )
ALLIANCES platform ( CEA/ANDRA/EDF ) is to provide a working environment for the simulation and analysis of phenomena to be taken into account for waste storage and disposal studies.
European project NURESIM/NURISP The European Platform for NUclear REactor SIMulations, NURESIM, is a Common European Standard Software Platform for modeling, recording, and recovering computer data for nuclear reactors simulations.
Sensitivity Analysis for Cathare code ( CEA/Areva TA )
CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1
2008/11/19 11 / 26         
ORTORUNAchmark..IE...ben