Recent content by bventer

Thanks, but unless I'm missing something this takes me back to the point I mentioned earlier in the thread: exp(x)*f(x) - Int[exp(x)*f(x), dx], which doesn't really help me due to the complexity of the function f(x).

Thanks JJacquelin, but I did say that I was hoping there might be a clever trick to exploit the fact that part of my integrand is a first derivative...

y(H) is a quadratic: a0 + a1*H + a2*H^2

Ok, thanks for having a look Mentallic

To JJacquelin: I you wish, see attached jpg (apologies, but I am not well versed in Latex)

Using integration by parts I get: exp(x)*f(x) - Int[exp(x)*f(x), dx]. But that doesn't really help me due to the complexity of the function f(x). I was hoping there might be a clever trick to exploit the fact that part of my integrand is a first derivative?

Hi, besides integration by parts, does anyone know of a simple integration trick to solve the integral (wrt x) of exp(x)*f'(x)?