presUranie20081119ESREDA

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

• Uraniidae
• Ceanu Mare
• Linternaute.com
• CDU
• Échantillonnage (musique)
• Ligue de hockey senior du Québec

Informations

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

Extrait

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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

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Marseille, November, 19 2008

OTRO sitivity rk... Sen b . nehcam RUNAEI..

CERN Large Hadron Collider (LHC) ROOT ( http://root.cern.ch )

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ROOT

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CEA/DEN/DANS/DM2S/SFME/LGLS/35 th ESReDA Seminar-Uranie v1.1

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CERN Large Hadron Collider (LHC)

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particle accelerator

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27kmcircumferencetunnelinGen`eve

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−

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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)

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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

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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

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Root (CERN), Mixmod (Gaussian Mixtures - INRIA),

Opt++ (Optimization - Sandia), Club (Computation - CNES),

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Qt (Graphical User Interface)

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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

•

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URANIE : CEA/DEN Uncertainty Platform

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− Flatfilewithheader(”Salome´Table”) − TTree (internal ROOT) − SQL Data base (MySQL, PostgreSQL, ...)

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ROOT

URANIE : Fonctional diagram

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Visualization

User Help

Editor

Spreadsheet

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tivitisn

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URANIE : Graphical User Interface

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(obprm_leanureix.lm) ..yt

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uranie -s problem_uranie.xml

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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 >

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URANIE : Batch mode

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> root myScript.C

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LEONAR tool for severe accidents in french nuclear reactor ( CEA-EDF )

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Projects using URANIE

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EHPOC project : Meteor code ( CEA )

PSI-Matador Methodology : Dosimetry computation in french nuclear reactor ( CEA-EDF )

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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.

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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.

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Sensitivity Analysis for Cathare code ( CEA/Areva TA )

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ORTO RUNA chmark.. IE... ben