py311-corner

Make some beautiful corner plots

py-corner is a Python library designed to create "corner plots" (also known as triangle plots or scatterplot matrices) for visualizing high-dimensional data. These plots are particularly useful in scientific fields such as astrophysics, cosmology, and statistics for displaying the marginalized distributions of parameters from a multi-dimensional sample (e.g., from Markov Chain Monte Carlo simulations). The library generates 1D histograms for individual parameters and 2D histograms (or scatter plots) for all pairs of parameters, providing a comprehensive overview of their distributions and correlations.