Data and plotting notebook for "Lattice simulations of scalar-induced gravitational waves from inflation"

This dataset contains the raw simulation outputs, analytical prediction files, and a minimal Jupyter notebook used to reproduce the main figures of the paper “Lattice simulations of scalar-induced gravitational waves from inflation”. The release includes the data for the mild- and large-non-Gaussianity scenarios analyzed in the paper, together with the corresponding analytical benchmark spectra used in the figure comparisons. The notebook reproduces the published plots directly from these files.