This is a tool for constructing broadened line spectra from experimental data for smoother integration!
using SpectralLineShapes
using Plots
ω = [1.3, 3.4, 5.6]
E = [21.0, 44.0, 1.3]
f = Gaussian(ω, E, 0.2)
x = 0.0:0.1:8.0
plot(x, f.(x), label="Gaussian")