Comet search parameters are defined here. These are valid for Comet version 2016.01.x.
Parameters for all versions of Comet can be found here.
         
Entries marked with an * are new parameters.
         
Entries marked with an ** are redefined compared to previous release.
To generate a comet.params file appropriate for your Comet binary, issue the command "comet -p".
         
Example comet.params files (primary differences are the MS and MS/MS mass tolerance settings):
         
●  comet.params.low-low for low res MS1 and low res MS2 e.g. ion trap
         
●  comet.params.high-low high res MS1 and low res MS2 e.g. Velos-Orbitrap
         
●  comet.params.high-high high res MS1 and high res MS2 e.g. Q Exactive or Q-Tof