Hello Brandon,
It's not very well documented, but this just
came up recently in discussions, so I'll
copy what Guilherme Lima posted recently.
Norman
I found hep.lcd.geometry.CalorimeterCellNewTag.java,
which answers some of my previous questions, as I
write down below. There are still remaining questions:
> The questions are: are there convention behind system
> numbers? If so, where is this documented?
>
> How many bits are used for sysNo? I vaguely remind
> having seen some java code using 2-bits for system,
> plus one bit for barrel/endcap flag and another bit
> for north/south flag, but I can't find this code anymore.
3 bits for sysNo
1 bit for barrel/endcap flag
7 bits for ilayer
10 bits for itheta
11 bits for iphi
