Add the output of the electron-ion potential as an output of Output=potential_gradient.
Description
Add the output of the electron-ion potential as an output of Output=potential_gradient.
News snippet
Add the output of the electron-ion potential as an output of Output=potential_gradient.
Checklist
-
I have checked that my code follows the Octopus coding standards - [] I have added tests for all the new features added in this request.