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root:loadtext [2010/11/10 12:17] – nchiap | root:loadtext [2010/11/10 12:18] – nchiap | ||
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+ | === Dynamic Tree Structure === | ||
If you do not give the structure, the first line of your file must contain the tree definition | If you do not give the structure, the first line of your file must contain the tree definition | ||
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To use this tree you then need to get the branch names | To use this tree you then need to get the branch names | ||
- | < | + | < |
TTree *myTree = new TTree(" | TTree *myTree = new TTree(" | ||
Long64_t nlines = myTree-> | Long64_t nlines = myTree-> |