Polinom evaluation

From: Dmitry Kotov <dmitriy.kotov_at_gmail.com>
Date: Fri, 22 May 2009 18:20:22 +0400


Dear all,

I'd like to ask the experts about Eval method. Were there any changes made in the evaluation mechanism since ROOT version 5.14? And if yes, what kind of them?

The problem is that i try to evaluate the derivative of the same function in ROOT 5.14 and ROOT 5.22 and get different values. Still the difference is not very crucial, but somehow I'm confused about that.

With best regards, Dmitry Kotov

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Dmitry Kotov
Assistant-researcher
Saint Petersburg Nuclear Physics Institute
Gatchina, Orlova Roscha, Russia
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Received on Fri May 22 2009 - 16:20:46 CEST

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