.. currentmodule:: apbs.input_file.calculate
Note
Some aspects of this command have been moved to the new APBS syntax (see :ref:`new_input_format`):
- Finite difference: see :func:`finite_difference.FiniteDifference.equation` for more information.
- Finite element: see :func:`finite_element.FiniteElement.equation` for more information.
.. todo:: port for other types of calculations.
Specifies that the linearized Poisson-Boltzmann equation should be solved.
Note
The options :ref:`lpbe`, :ref:`npbe`, :ref:`lrpbe`, :ref:`nrpbe` are mutually exclusive.