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New features in Atlantis
New features in Atlantis
Outline
Outline
Atlantis philosophy
Atlantis philosophy
Geometry
Geometry
Calorimeters in CTB
Calorimeters in CTB
CTB – Rotation of Calorimeters
CTB – Rotation of Calorimeters
Muons in the CTB
Muons in the CTB
Muons in the CTB
Muons in the CTB
Event access
Event access
Interactive data access (I)
Interactive data access (I)
Interactive event access (II)
Interactive event access (II)
Interactive event access (III)
Interactive event access (III)
Atlantis in external sw area
Atlantis in external sw area
Calo requests…
Calo requests…
First prototype of Lego plot…
First prototype of Lego plot…
Calo features of Atlantis
Calo features of Atlantis
Plans till Easter
Plans till Easter
Longer term plans
Longer term plans
Atlantis is there to help reconstruction/physics communities For any
Atlantis is there to help reconstruction/physics communities For any

Презентация: «New features in Atlantis». Автор: . Файл: «New features in Atlantis.ppt». Размер zip-архива: 205 КБ.

New features in Atlantis

содержание презентации «New features in Atlantis.ppt»
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1 New features in Atlantis

New features in Atlantis

Janice Drohan, Zdenek Maxa, Nikos Konstantinidis (UCL) Eric Jansen, Pieter Klok, Charles Timmermans (Nijmegen) Hans Drevermann (CERN), Andrew Haas (Columbia)

1

2 Outline

Outline

Atlantis philosophy Geometry – CTB Geometry Online/Interactive event access Other new features (esp. Calorimeters) Plans

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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3 Atlantis philosophy

Atlantis philosophy

Principles Visualise & understand complete ATLAS events in all their complexity Hide the detector details in favour of clarity for the event data No operation (zoom, rotate, plot…) should take more than a second (and most should take “no time”)

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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4 Geometry

Geometry

The simplified Atlantis geometry is produced by JiveXML in athena at initialization (using GeoModel) Set in jobOs (really only for experts): EventData2XML.WriteGeometry = True Produces XML geometry files

Atlantis.Support@cern.ch

http://cern.ch/atlantis

4

5 Calorimeters in CTB

Calorimeters in CTB

Rotation tricky but now it works! (thanks to Claire) That was the last missing piece in having the full description of CTB. All detectors are now there!

Atlantis.Support@cern.ch

http://cern.ch/atlantis

5

6 CTB – Rotation of Calorimeters

CTB – Rotation of Calorimeters

A set of geometry files (h=0.2, 0.3, …) to change Now possible to change geometry on the fly Contact us if you want geometry for your favourite value of h

Atlantis.Support@cern.ch

http://cern.ch/atlantis

6

7 Muons in the CTB

Muons in the CTB

Atlantis.Support@cern.ch

http://cern.ch/atlantis

7

8 Muons in the CTB

Muons in the CTB

Atlantis.Support@cern.ch

http://cern.ch/atlantis

8

9 Event access

Event access

By default Run athena/JiveXML to produce XML event files (one per event) Look at the XML files with Atlantis Convenient – independent Put Atlantis + XMLs on laptop, look at them on the plane (laptop = Mac, Linux, Windows) Also possible to read events from URL address But we would like also some more direct connection between athena and Atlantis…

Atlantis.Support@cern.ch

http://cern.ch/atlantis

9

10 Interactive data access (I)

Interactive data access (I)

Using xmlrpc client(atlantis) – server(athena) protocol Run athena interactively (athena –i) and add in jobOptions: EventData2XML.OnlineMode = True EventData2XML.ServerName = “hostname” Then from Atlantis ask for next event… …or, for online running, set the refresh time (used in the CTB)

Atlantis.Support@cern.ch

http://cern.ch/atlantis

10

11 Interactive event access (II)

Interactive event access (II)

Atlantis.Support@cern.ch

http://cern.ch/atlantis

11

12 Interactive event access (III)

Interactive event access (III)

All this works – but there is more to do: Would like to select three tracks in Atlantis and tell athena to run a vertex fitter on them Would like to re-run the jet clustering with different parameters and re-transmit back to Atlantis only the new jets (and associations) Save an event (in XML) that looks interesting These are all part of the long term plans (but interactive Athena running with python needs to improve too)

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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13 Atlantis in external sw area

Atlantis in external sw area

Until recently Atlantis was download-able from http://cern.ch/atlantis installed on /afs/cern.ch/atlas/project/Atlantis/current In addition, now (soon after 9.3.0), Atlantis has been made an external package and will be distributed with the ATLAS sw releases. And a glue package will give you the alias “atlantis” so you will just need to type “atlantis” to run it with your local installation of ATLAS software

Atlantis.Support@cern.ch

http://cern.ch/atlantis

13

14 Calo requests…

Calo requests…

Useful session with Calo community on 17/11 Requested Logarithmic energy scale Grey-scale & Colour coding for energy More projections Lego plot in eta-phi Explained existing Calo features Very useful interaction – please help us to help you!

Atlantis.Support@cern.ch

http://cern.ch/atlantis

14

15 First prototype of Lego plot…

First prototype of Lego plot…

We

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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16 Calo features of Atlantis

Calo features of Atlantis

Pt=29.3 GeV E =31.2 GeV

LAr Presampler

LAr Layer 2

LAr Layer 3

LAr Layer 1

Area a E

Cell geometry

Track (enters LAr here)

Island (guides eye)

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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17 Plans till Easter

Plans till Easter

Work on the Calo shopping list Follow-up new InDet EDM (JiveXML) Follow-up on Truth access changes (JiveXML) Developers documentation (plenty of User Help exists!) Work on other user requests

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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18 Longer term plans

Longer term plans

Re-design/structure JiveXML Beginner/Advanced user GUI Atlantis – athena interaction More features (on demand), commissioning support, users support/training etc…

Atlantis.Support@cern.ch

http://cern.ch/atlantis

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19 Atlantis is there to help reconstruction/physics communities For any

Atlantis is there to help reconstruction/physics communities For any

ideas, feedback, contributions contact Atlantis.Support@cern.ch

Summary

Atlantis.Support@cern.ch

http://cern.ch/atlantis

19

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