TF1/2 energy/angular distributions are now shared accross threads #85
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lobis
changed the title
juanangp
approved these changes
Nov 29, 2022
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Before this PR each thread had a copy of the TF1/2 formula and could be sampled without the need of synchronization. The problem with this approach is that each distribution had to be initialized independently which resulted in too much waiting time. At the end a single distribution is shared between threads and a mutex is added for sync, which does not result in appreciable delay.