Stretching parameters for TOF Wall Z identification
Reference slat = 64
TOF becomes a*(TOF+b)
ADC (=sqrt(ADCt*ADCb)) becomes ADC(a+b/(ADC+c))
tb = top.bottom in binary : (1=bottom alone,2=top alone, 3=both)
Slat | TOF a | TOF b | ADC a | ADC b | ADC c | tb
1 	1. 	0. 	1. 	0. 	   0. 	3
2 	1. 	0. 	1. 	0. 	   0.	3  
3 	1. 	0. 	1. 	0.  	   0.	3   
64 	1. 	0. 	1. 	0. 	   0. 	3   
65 	1. 	0. 	1. 	0. 	   0. 	3