darkhistory.electrons.ics.BE_integrals.F2

darkhistory.electrons.ics.BE_integrals.F2(a, b, tol=1e-10)

Definite integral of x^2/[(exp(x) - 1)]

Parameters:

andarray

Lower limit of integration. Can be either 1D or 2D.

bndarray

Upper limit of integration. Can be either 1D or 2D.

tolfloat

The relative tolerance to be reached. Default is 1e-10.

Returns:

float

The resulting integral.