New root version (5) vs. 4.08

From: <>
Date: Thu, 10 Aug 2006 11:55:26 +0300

Dear rooters,

I changed my root version from 4.08 to 5 and I got the problem with TF3 class.

My script:


TF3 *dis = new TF3("int_fnc", func, r_min,r_max, z_min, z_max, b_min, b_max,3); dis->SetParameters(par1, par2, par3);
return dis->Integral(r_min, r_max, z_min, z_max, b_min, b_max, 1e-20));


reproduces the problem:

Warning in <TF3::Integral>: failed code=1, minpts=33, maxpts=10000, epsilon=1e-07, nfnevl=9999, relerr=0.00418342

How can I fix it?

Thanks a lot!


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