Binned sensitivity curves and error bars on the fractional energy density of gravitational waves in the Universe, matching the figures in https://arxiv.org/abs/2007.04241.

BINGO: BI-spectra and Non-Gaussianity Operator is a FORTRAN 90 code that numerically evaluates the scalar bi-spectrum and the non-Gaussianity parameter fNL in single field inflationary models involving the canonical scalar field.