Data Analysis Team since GSI

Since GSI:

Monte-Carlo to investigate GRID / Database systems

Development of interface between analysis framework

Web services for software organisation

Before GSI:

Mainly development of -ray events Monte-Carlo

Exp

eri

men

t:

-ray s

pectr

oscop

yAgata data analysis framework

Resu

lts,

con

fere

nces,

Pap

ers

Agata data analysis framework

Root/TTree

Blue/StrasDB

Cube/4D

Raw files (Disk/DLT)

DB systems

MIDASPSA/tracking

GEANT PSA/tracking

Fast MC

Radware

ROOT

Spect

res

Physics generator

Agata Data Analysis challenge

ROOT advantages:• Demonstrator phase: fraction of AGATA & ancillaries

Coincidences -ancillaries Data are stored compressed, separated

• Full AGATA (ancillaries) :Large datasets GRID ?

Tasks* : • Investigate/develop database• Investigate GRID • Define how much parallel access and CPU are needed

(*) Defined in the first Data Analysis workshop

PROOF – Parallel Root Facility

ROOT do it for you !

Gerris Ganis, ROOT workshop 2005

First application with GEM

2.8 GHz (x2) Linux SL, SCSI

2.8 GHz Linux SL, SATA

2.8 GHz Linux RH9, IDE

250 MHz (x2) Solaris, SCSI

800 MHz Linux RH9, IDE

3.0 GHz (x2) Linux RH9

Simu.C

Simu.C

Simu.C

Simu.C

Simu.C

Simu.C

Simu.C

Simu.C

Repository

gwtrunk

branches

tags

Software organisation

• Development version Release 0.2

Import/export from other framework

level scheme from ENSDF

Release 0.1 Monte-carlo level scheme (Radware)

• Documentation automatically generated - doxygen

• Informations / newsWeblog / forum / syndication (rss)

• BugtrackerDeveloper side

User side

SVN

• Sharing files• History of changes

Documentation

Informations / news

Software life: bugtracker

Futur Developments

Root/TTree

Blue/StrasDB

Cube/4D

Raw files (Disk/DLT)

DB systems

MIDASPSA/tracking

GEANT PSA/tracking

Fast MC

Radware

ROOT

Spect

res

Physics generator

Conclusions

The work is going on slowly

The community should be more involved:Requests should be knownFeedbacks are neededWorkers are welcome