-=Class Two=-
- Array index is the hits, lowest index number is hit that hit lowest in the detector. For example, na.nd.n1.hit_tof element 0 would be the ((tof)) variable for the lowest detector number hit in plane N1.
+ The Array index runs over the channels with 'hits'.
These are packed arrays, such that only channels that have information get saved. This would permit for space-savings (if the Class One variables were not saved), but also for multiple-hits per channel to be stored. The most basic TDC and ADC information is stored here as __na.nd.{planename}.lthit___, __na.nd.{planename}.rthit___, __na.nd.{planename}.lahit___, />and __na.nd.{planename}.rahit___. Arrays with the same prefix (up to the _____) are __parallel__; for example the entries na.nd.n1.lthit_time[[3] and na.nd.n1.lthit_bar[[3] correspond. />
The stored information is sorted by the channel number (most often bar-number). For example, na.nd.n1.hit_tof element 0 would be the ((tof)) variable for the lowest detector number hit in plane N1.
First-level reconstructed information, such as associating all the TDCs and ADCs of the detector element, is stored as '__na.nd.{planename}.hit___'.
===Class Two Software Variables===
||__Variable Name__|__Description__
+ na.nd.n3.lthit_time| corrected time for a 'hit' on the left PMT.
+ na.nd.n3.lthit_bar| associated bar number for the 'hit' on the left PMT.
+ na.nd.n1.rahit_Adc| This is the variable that gives the raw Adc value for a right adc hit.
+ na.nd.n1.rahit_Adcp| This is the variable that gives the pedestal corrected Adc value for a right adc hit.
+ na.nd.n1.rahit_bar| This is the variable that gives the associated bar number with a right adc hit.
na.nd.n4.hit_tof| This will be the time of flight variable. Currently it is the ((Average Time)) for a given hit in ((Neutron Plane)) 4.
na.nd.n3.hit_bar| This is the variable that gives the bar number for a given hit in ((Neutron Plane)) 3.
na.nd.n6.hit_ypos| This is the variable that gives the ((Y Position)) for a given hit in ((Neutron Plane)) 6.
na.nd.n5.hit_xpos| This is the variable that gives the ((X Position)) for a given hit in ((Neutron Plane)) 5.
- na.nd.n3.lthit_time| This is the variable that gives the corrected time for a left tdc hit.
na.nd.n3.lthit_bar| This is the variable that gives the associated bar number with a left tdc hit.
na.nd.n1.rahit_Adc| This is the variable that gives the raw Adc value for a right adc hit.
na.nd.n1.rahit_Adcp| This is the variable that gives the pedestal corrected Adc value for a right adc hit.
na.nd.n1.rahit_bar| This is the variable that gives the associated bar number with a right adc hit.||
+ ||
-=Class Three=-
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