several cuts

Dear Rooters,

if i would like to make several gcuts on 2d histogram and later to make some projection on 1d histo, what is the best way to do it ?

one way is:

  TCutG *cut1 = (TCutG*)gPad->WaitPrimitive("CUTG","CutG");

  cut1 -> SetName("cut1");
  cut1 -> SetVarX("x");
  cut1 -> SetVarY("y");

  TCutG *cut2 = (TCutG*)gPad->WaitPrimitive("CUTG","CutG");

  cut2 -> SetName("cut2");
  cut2 -> SetVarX("x");
  cut2 -> SetVarY("y");

........ and so on

 t->Draw("x >> histo","cut1 || cut2 ||...");

but i am sure, it should be the way to orginize loop.

thank you.
boris.

-- 
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| Boris Skorodumov, Graduate Student |

| Physics Department                 |

| University of Notre Dame           |

| Indiana 46556, USA                 |

| WWW:   http://www.nd.edu/~bskorodo |

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