root:chain
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| root:chain [2009/06/22 10:00] – created decianm | root:chain [2009/06/22 10:07] – decianm | ||
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| + | ===== Accessing the chain ===== | ||
| + | All the trees in the chain can be accessed the same way as it is done with trees, for example: | ||
| + | < | ||
| + | myChain-> | ||
| + | </ | ||
| + | to make a histogram with the B-mass. | ||
| + | *Note*: The first time you access the chain in a ROOT session, it takes a little longer, as the file has to be checked (there is a way around this, but it hasn't worked | ||
| + | out yet...) | ||
root/chain.txt · Last modified: 2009/06/22 10:07 by decianm
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