Adaptive Poisson Boltzmann Solver

 APBS is a software package for the numerical solution of the
 Poisson-Boltzmann equation (PBE), one of the most popular continuum
 models for describing electrostatic interactions between molecular
 solutes in salty, aqueous media.
 .
 This package provides both the apbs and apbslib modules for Python3
 enabling Python applications to access apbs.