Ratio between two histograms

From: Mohammed Mahmoud Mohammed <mohammed.attia_at_cern.ch>
Date: Wed, 4 Aug 2010 12:23:43 +0200

Dear All,

Please, I tried to make ratio between histograms is two root files. But when I run the code I got error.

I tried to solve it but I failed.

The code is attached with this email. Can anyone help me?

Thank you in advance

Mohammed

Received on Wed Aug 04 2010 - 12:25:26 CEST

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