Sum of function

ROOT
1

Hi all.

I would like to ask if someone has an idea of how to calculate the sum of a function.

i.e. f(x)=1/(x+[0]) where [0] will change randomly…

Thanks a lot…

Stefanos

2

Hi,

I am not sure what you mean … ‘which’ sum are you looking for? For which variable varying? Is TF1::Integral what you are looking for?

Philippe.