Difference between revisions of "Random Number Seeds Procedure (as of 2014-03-07)"
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(Created page with "* bggen and hdgeant have config files where the seeds can be set * in the data model: ** 2 slots for hdgeant seeds ** 3 slots for mcsmear seeds * hdgeant records its random numbe...") |
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** mcsmear can accept a seed from the command line | ** mcsmear can accept a seed from the command line | ||
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Latest revision as of 11:43, 7 March 2014
- bggen and hdgeant have config files where the seeds can be set
- in the data model:
- 2 slots for hdgeant seeds
- 3 slots for mcsmear seeds
- hdgeant records its random number seed for each event
- mcsmear by default initializes its seed from the uuid
- it then records its seed for each event
- if it sees and mcsmear seed at the beginning of an event, it will use it
- this scheme breaks down for multi-threaded running of mcsmear
- mcsmear can accept a seed from the command line
- David is working on smoothing some edges.
