Error Integral is too large?

[Wile_E_Coyote]

Maybe:

Waring using IntegralError

Hi, Thank you for uploading the files. The warning seems to not be relevant (I would need to fix this). To avoid it, you can just run with a different eps when calling TF1::IntegralError (e.g. 1.E-6) Change line 63 of your code to be: double Z_sig_err = dcb->IntegralError(z_sig_min,z_sig_max,nullptr, nullptr, 1.E-6); Lorenzo