Integrals related to modified Bessel functions of order 0.
Computes the integrals
\[\begin{split}\int_0^x \frac{I_0(t) - 1}{t} dt \\
\int_x^\infty \frac{K_0(t)}{t} dt.\end{split}\]
- Parameters
- xarray_like
Values at which to evaluate the integrals.
- outtuple of ndarrays, optional
Optional output arrays for the function results.
- Returns
- ii0scalar or ndarray
The integral for i0
- ik0scalar or ndarray
The integral for k0