Dear Laura, If you have installed siesta with netcdf support, my suggestion is using sisl utility. In this regard, you need to work with ElectrostaticPotential.grid.nc file (created by transiesta), and sgrid command in sisl.
for more information see https://doi.org/10.5281/zenodo.597181; https://github.com/zerothi/sisl. Good luck, Zahra On Wed, Apr 11, 2018 at 12:31 AM, <laura.o.vendr...@gmail.com> wrote: > Dear users, > > I need to know the value of the total electrostatic potential of a > molecule, > defined as the sum of the hartree potential plus the local pseudopotential. > I produced SystemLabel.VH. > How can I do it? > > Best, > Laura > >