Performance of Revised Design
More than 2x faster for readin of entire event
20x faster to read everything except calorimeters (ie separate branches work)
20% improvement in using 2.21/07 version
expect yet more improvement (x2?) when we replace TObjArrays by TClonesArrays
It was tricky to make the change from a single superbranch to multi branches
- we had to make non-obvious changes to our code to accommodate going from split=0 to split=1
- init of Event pointer
- init/creation/deletion of containers inside of Event
-
- took a few days’ pestering Rene to figure it out
- he has promised a How-To