Hi!
The genfit demo is running now with geane! Several things have been fixed, so that it is also possible now to read back Tracks with a GeaneTrackRep into ROOT.
If you check out revision 2436 the relevant changes in trackrep/ genfit/ and recotasks/ should be available. The demo should run out of the box:
> root -l -q recotasks/demo/runMC.C
> root -l -q recotasks/demo/runDemo.C
> root -l -q recotasks/demo/plotDemo.C
this will run the fit with the LSLTrackRep.
To change to GEANE look into runDemo.C and activate Geane:
DemoDemoPatternRecoTask* DemoPR = new DemoPatternRecoTask();
DemoPR->AddHitBranch(2,"PndTpcPoint");
// DemoPR->AddHitBranch(3,"MVDPoint");
DemoPR->SetPersistence();
//DemoPR->UseGeane(); // uncomment this line!
fRun->AddTask(DemoPR);
In the plotDemo.C macro it is also shown how you can access fit information from the ROOT command line, with a simple draw command.
Unfortunately not everything is going correctly. Here are the resulting plots (Tracks of 500MeV, Theta=40deg):
For LSLTrackRep:
For GeaneTrackRep:
I will look into that... Maybe someone could try the macro, if the behaviour can be reproduced..?
Cheers! Sebastian.
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