Announcing v.1.2.1 of GravHopper, the easy-to-use computationally-efficient Python-interface N-body code. New in this version: calculate potentials from a particle distribution. github.com/jbailinua/gr... gravhopper.readthedocs.io

Announcing GravHopper v1.2! Easy fast Python N-body simulations. New features: - Agama external potentials - Calculate force at arbitrary positions - Pynbody/Astropy unit converter - Fixed API deprecation compile error gravhopper.readthedocs.io github.com/jbailinua/gravhopper 🔭

Quickly followed by v1.1.2, which improves the equilibrium for the exponential disk IC.

Announcing GravHopper v1.1.1. The one important change relates to using galpy external potentials -- this keeps up with a function renaming in galpy 1.8. Also there are now wheels for Mac silicon. 🔭 pip install --upgrade gravhopper github.com/jbailinua/gr...