MCH: add cut random fraction setting for the cases with and without ITS #14028
+6
−1
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Two new environment variables are introduced to provide the fraction of rejected MCH events separately for the cases where ITS is either included (CUT_RANDOM_FRACTION_MCH_WITH_ITS) or excluded (CUT_RANDOM_FRACTION_MCH_NO_ITS) from the data taking.
The CUT_RANDOM_FRACTION_MCH variable, as well as the two new ones, can still be overridden by setting them explicitly in the shell environment, therefore the changes are backward compatible.
JIRA ticket: https://its.cern.ch/jira/browse/MCH-18