httk.atomistic.integrations.vasp.io.volumetric
==============================================

.. py:module:: httk.atomistic.integrations.vasp.io.volumetric

.. autoapi-nested-parse::

   Writer for VASP/VESTA volumetric grids.



Functions
---------

.. autoapisummary::

   httk.atomistic.integrations.vasp.io.volumetric.write_vasp_volumetric


Module Contents
---------------

.. py:function:: write_vasp_volumetric(destination, poscar_payload, grid, *, cols = 10)

   Write POSCAR content followed by a Fortran-order real-valued grid.

   :param destination: Filesystem path or open text stream for the output.
   :param poscar_payload: Neutral POSCAR payload supplying the structure header.
   :param grid: Three-dimensional real-valued grid to write in Fortran order.
   :param cols: Maximum number of values written on each grid line.
   :raises ValueError: If ``cols`` or ``grid`` cannot be represented in the format.