A Finite Difference Poisson-Boltzmann Solver
DelPhi provides numerical solutions to the Poisson-Boltzmann equation (both linear and nonlinear form) for molecules of arbitrary shape and charge distribution. The current version is fast (the best relaxation parameter is estimated at run time), accurate (calculation of the electrostatic free energy is less dependent on the resolution of the lattice) and can handle extremely high lattice dimensions. It also includes flexible features for assigning different dielectric constants to different regions of space and treating systems containing mixed salt solutions.
- General Description
- Manual in pdf format
- Sample data
- System Requirements
DelPhi is supported by a funding from the National Science Foundation Grant # DBI-9904841
Developed in the Honig Lab