[Gate-users] How to extract information from the ROOT output?

[Simon Stute]

Hi Wencke,

I think the best way to do is to take the benchmarkPET.C file and to modify
it. I personally begin by this way. It is C++ code and pretty simple to
understand and use (if you have already practiced some). If you don't want
to do so, you can just take the ROOT manual from the beginning and learn how
to fully take advantage of ROOT scripts but this manual is over 500 pages
!!! So I recommend you to follow the first solution :-) You will easily
found the informations you want to extract.

Good luck,
Simon

2007/12/13, Wencke Lehnert <W.Lehnert at usyd.edu.au>:
>
>  Dear GATE users,
>
>
>
> We are working towards simulating acquisitions for a micropet Focus
> scanner. At the moment I am using the ASCII output (columns for time stamp
> and volume id for both singles from one coincidence event) to create
> micropet sinograms with an IDL code that I have written.
>
>
>
> Since it is supposed to speed up the simulation, can someone tell me how I
> can extract the same information from the root output (the variables time
> stamp, volume IDs for both singles as a list for all coincidence events in
> the simulation)!? Or has someone written code to create micropet sinograms
> from root output already?
>
>
>
> Thank you!
>
> Wencke
>
>
>
> Wencke Lehnert, *MSc*
>
> Discipline of Medical Radiation Sciences
>
> and
>
> Ramaciotti Centre for Brain Imaging
>
> Brain & Mind Research Institute
>
> University of Sydney
>
> 100 Mallett St
>
> Camperdown NSW 2050
>
> Australia
>
> Phone: +61 2 9351 0622
>
> Fax: +61 2 9351 0852
>
>
>
> _______________________________________________
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>
>
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