[u/mrichter/AliRoot.git] / TPC / fastSimul / README.txt

#############################################################################################
Macros to do fast simulation of processes important for tuning of reconstruction.
Currently fast simulation of ionization digitization and cluster finder - AliTPCclusterFast
#############################################################################################


How to use it?
a) which macro to use (I know it was somewhere in AliRoot but with the GIT page I dont find it anymore),
b) what is the basic functionality of the functions
c) what do I need to run it (aliroot version?) 
d) how would I run it and extract space point resolution and dEdx resolution
    (best step by step for dummies)?


a) Which macro to use (I know it was somewhere in AliRoot

   Example case - submit 40 jobs with 100 tracks.
   
   source $ALICE_ROOT/TPCdev/TPC/fastSimul/simul.sh
   makeEnvLocal             #this is just example please setup your environmnet script to set env variables 
   makeSubmitRUN 40 100

c) what do I need to run it (aliroot version?) 
   Recent AliRoot


b) What is the basic functionality of the functions?
   Provides cluster and track functionitility - possible to modify parameters of the reconstruction/ resp. harware setup   See example usage simul.C:DrawdEdxResolExample()
Commit	Line	Data
44a0fef0	1	#############################################################################################
0716cb63	2	Macros to do fast simulation of processes important for tuning of reconstruction.
44a0fef0	3	Currently fast simulation of ionization digitization and cluster finder - AliTPCclusterFast
44a0fef0	4	#############################################################################################
0716cb63	5
0716cb63	6
44a0fef0	7	How to use it?
	8	a) which macro to use (I know it was somewhere in AliRoot but with the GIT page I dont find it anymore),
	9	b) what is the basic functionality of the functions
	10	c) what do I need to run it (aliroot version?)
	11	d) how would I run it and extract space point resolution and dEdx resolution
	12	(best step by step for dummies)?
0716cb63	13
	14
	15
44a0fef0	16
	17	a) Which macro to use (I know it was somewhere in AliRoot
	18
	19	Example case - submit 40 jobs with 100 tracks.
	20
	21	source $ALICE_ROOT/TPCdev/TPC/fastSimul/simul.sh
	22	makeEnvLocal #this is just example please setup your environmnet script to set env variables
	23	makeSubmitRUN 40 100
	24
	25	c) what do I need to run it (aliroot version?)
	26	Recent AliRoot
	27
	28
	29	b) What is the basic functionality of the functions?
	30	Provides cluster and track functionitility - possible to modify parameters of the reconstruction/ resp. harware setup See example usage simul.C:DrawdEdxResolExample()
	31
	32
	33
	34