• StiSsd code renamed StiSst + changes by Dmitri. However the structure of directories remains the same : StiSsd/StiSsdDetectorBuilder ... but now contains StiSsd/StiSstDetectorBuilder too
• StSsdDbMaker : renamed StSstDbMaker + use of new geometry tables (mostly naming changes)
• test with StSsdFastMaker 
• StBFChain : SstIT --> StiSst --> StSstDbMaker + StiSsd (it should still call StiSsd because StiSstDetectorbuilder and others are in this directory)
• StiMaker : include StiSstDetectorGroup (+others) and StSstDbMaker ; then the condition to built StSstDetectoGroup is : useSst && gStSstDbMaker

BFC chain from Xin , modified to test only SST

tpcRS,y2014,AgML,MakeEvent,tables,SimuDb,ITTF,VFMinuit,Idst,BAna,l0,Tree,logger,Sti,SstIT,TpcHitMover,TpxClu,bbcSim,
btofsim,tags,emcY2,EEfs,evout,geantout,IdTruth,geant,big,fzin,clearmem,SCScalerCal

• cannot have StiSsd/StiSsdDetectorGroup that contains both StiSsdDetectorGroup and StiSstDetectorGroup so I copied StiSsdDetectorGroup, StiSsdIsActiveFunctor, StiSsdLinkDef to StSst* and changed the names.
• have to include ssdDb options in the BFC chain list

A summary of the BFC chain (1 event) and the SST options is here


3) test of T-by-T spacecharge estimator

sample : 10event with 40 pions each

bfc :
"tpcRS,y2014,AgML,MakeEvent,tables,SimuDb,ITTF,VFMinuit,Idst,BAna,l0,Tree,logger,Sti,sstDb,SstIT,ssdfast,
TpcHitMover,TpxClu,bbcSim,btofsim,-tags,emcY2,EEfs,evout,geantout,IdTruth,geant,big,fzin,clearmem,SCScalerCal,goptSCE100051"

bfc :
"tpcRS,y2014,AgML,MakeEvent,tables,SimuDb,ITTF,VFMinuit,Idst,BAna,l0,Tree,logger,Sti,sstDb,-SstIT,ssdfast,
TpcHitMover,TpxClu,bbcSim,btofsim,-tags,emcY2,EEfs,evout,geantout,IdTruth,geant,big,fzin,clearmem,SCScalerCal,goptSCE100051"

plot using Gene's code to show the Dmetric vs. zB : here


4) other test

1. run BFC chain with the inactiveMaterial in StiSst
2. run BFC chain without the inactiveMaterial in StiSst
3. run BFC chain without StiSst ( = no tracking with Sst)

plots show the q/Pt quantity (from Gene's script) for 1. vs 3. and 1. vs 2.