Monte-Carlo Code for Slow-Roll Inflation.

A numerical code to generate power spectra and other observables through numerical solutions to flow equations.

Code is available here to download:

Inflation.tar

The code will generate tensor and scalar power spectra as a function of wavenumber and various other parameters at specific wavenumbers of interest (such as for CMB, scalar perturbations at smaller scales, gravitational wave detection at direct detection frequencies). The output can be easily ported to publicly available Markov Chain codes to constrain cosmological parameters with data.

If you use this code, please acknowledge the use with a citation to Friedman, Cooray, & Melchiorri (PRD submitted) astro-ph-0610220. A copy of this paper with high resolution figures available here