rhdtownsend / msg

Multidimensional Spectral Grids
GNU General Public License v3.0
11 stars 3 forks source link
astrophysics

############### The MSG Library ###############

.. image:: https://img.shields.io/github/license/rhdtownsend/msg :alt: GitHub :target: https://github.com/rhdtownsend/msg/blob/master/COPYING .. image:: https://img.shields.io/github/v/release/rhdtownsend/msg :alt: GitHub release (latest by date) :target: https://github.com/rhdtownsend/msg/releases/latest .. image:: https://img.shields.io/github/issues/rhdtownsend/msg :alt: GitHub issues :target: https://github.com/rhdtownsend/msg/issues .. image:: https://img.shields.io/readthedocs/msg :alt: Read the Docs :target: https://msg.readthedocs.io/en/stable .. image:: https://joss.theoj.org/papers/10.21105/joss.04602/status.svg :target: https://doi.org/10.21105/joss.04602 .. image:: https://zenodo.org/badge/DOI/10.5281/zenodo.7559319.svg :target: https://doi.org/10.5281/zenodo.7559319

Overview

MSG (Multidimensional Stellar Grids) is a library that synthesizes astrophysical spectra and photometric colors via interpolation in pre-calculated grids. Given a set of stellar atmospheric parameters (e.g., effective temperature, gravity and metallicity), MSG can calculate the specific intensity of the emergent radiation field as a function of wavelength and angle. It can also convolve these data with appropriate filters and response functions, to evaluate colors in a wide variety of photometric systems.

Documentation

Full documentation for MSG can be found at https://msg.readthedocs.io/en/stable.