Hello Norman,I am analyzing hodoscope Monte Carlo - the recon was created using an unmodified version of the "PhysicsRun2016FullReconMC.lcsim " steering file, though.Thanks,KyleOn Wed, May 16, 2018 at 1:01 AM, Graf, Norman A. <[log in to unmask]> wrote:Hello Kyle,
Which version of the reconstruction are you analyzing?
Norman
From: [log in to unmask] <[log in to unmask]u> on behalf of Kyle McCarty <[log in to unmask]>
Sent: Tuesday, May 15, 2018 9:22 PM
To: hps-software
Subject: Track State at the CalorimeterHello hps-java,
I am trying to get the track state for a GBL track at the calorimeter face. I get the GBL tracks as normal:
List<Track> tracks = null;
if(event.hasCollection(Track.class, "GBLTracks")) {
tracks = event.get(Track.class, "GBLTracks");
} else {
tracks = new ArrayList<Track>(0);
}
I then attempt to get a track state:
for(Track track : tracks) {
double[] p = track.getTrackStates().get(TrackState.AtCalorimeter).getMome ntum();
System.out.printf("p = <%5.3f, %5.3f, %5.3f%n", p[0], p[1], p[2]);
}
However, I get this error:
java.lang.IndexOutOfBoundsException: Index 4 out-of-bounds for length 3
It seems that the track does not have the track state for the calorimeter stored. Am I doing something wrong?
Thanks,
Kyle
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