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How to get the list of Volumes? [message #11230]

Wed, 24 November 2010 09:40

Olaf Hartmann
Messages: 105
Registered: December 2003
Location: Wien-Alsergrund

continuous participant

From: *smi.oeaw.ac.at

Dear all,

I'm searching for a possibility to print the list of volumes in a simulation run, something like the "dtree" command in Geant3. So far I found the number of volumes and the number of daughter volumes, but hopefully there's an easier way.

Any hint?

Cheers
Olaf.

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Re: How to get the list of Volumes? [message #11237 is a reply to message #11230]

Fri, 26 November 2010 13:30

Mohammad Al-Turany
Messages: 518
Registered: April 2004
Location: GSI, Germany

first-grade participant

From: *gsi.de

Hallo Olaf,

Once you have the geometry in memory, you can call:

gGeoManager->GetListOfVolumes()

This will return a TObjArray of all volumes in the geometry.

regards

Mohammad

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loading complete geometry [message #11262 is a reply to message #11230]

Fri, 03 December 2010 14:29

Olaf Hartmann
Messages: 105
Registered: December 2003
Location: Wien-Alsergrund

continuous participant

From: *smi.oeaw.ac.at

Dear PANDARooters,

do we have an up-to-date macro (in svn) to load the PANDA geometry as complete as possible, i.e. all available detector and detector support materials?

Cheers
Olaf.

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Re: loading complete geometry [message #11266 is a reply to message #11262]

Fri, 03 December 2010 21:21

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *4-87-r.retail.telecomitalia.it

Hi,
I think the most updated are the macros in macro/pid -> run_sim_tpccombi_XXX.C and run_sim_sttcombi_XX.C

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Re: How to get the parameters of Volumes? [message #11300 is a reply to message #11237]

Mon, 13 December 2010 09:58

Olaf Hartmann
Messages: 105
Registered: December 2003
Location: Wien-Alsergrund

continuous participant

From: *smi.oeaw.ac.at

Hi,

another question concerning the volumes: how to get back the geometry parameters of the volumes in the code?
Interactively I can do something like

Code: [Select all] [Show/ hide]

gGeoManager->GetVolume("FscAbsorber")->GetShape()->InspectShape()

but I found so far no way how to access the printout from this statement inside the code.

Cheers
Olaf.

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Re: How to get the parameters of Volumes? [message #11301 is a reply to message #11300]

Mon, 13 December 2010 10:27

Tobias Stockmanns
Messages: 489
Registered: May 2007

first-grade participant

From: *ikp.kfa-juelich.de

Hi Olaf,

have a look into PndTools/PndGeoHandling.cxx.

I guess the method GetSensorDimensionsPath is doing what you want.

Cheers,

Tobias

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Re: How to get the parameters of Volumes? [message #11302 is a reply to message #11301]

Mon, 13 December 2010 10:42

Olaf Hartmann
Messages: 105
Registered: December 2003
Location: Wien-Alsergrund

continuous participant

From: *smi.oeaw.ac.at

Hi Tobias,

thanks, this method can be easily adapted for other shapes than boxes.

Tobias Stockmanns wrote on Mon, 13 December 2010 10:27

have a look into PndTools/PndGeoHandling.cxx.

I guess the method GetSensorDimensionsPath is doing what you want.

Cheers
Olaf.

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Re: How to get the parameters of Volumes? [message #11307 is a reply to message #11302]

Mon, 13 December 2010 16:01

Ralf Kliemt
Messages: 507
Registered: May 2007
Location: GSI, Darmstadt

first-grade participant

From: *pool.mediaWays.net

Olaf Hartmann wrote on Mon, 13 December 2010 10:42

Hi Tobias,

thanks, this method can be easily adapted for other shapes than boxes.

Cheers
Olaf.

Hi Olaf.

Just when you're at it, add your extension into the PndGeoHandling.

Regards.

Ralf

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