PyVisfile allows you to write a variety of visualization file formats, including
- Kitware's XML-style VTK data files. VTK files can be written without additional software installed (e.g. VTK's Python bindings).
- XDMF data files.
PyVisfile supports many mesh geometries, such as unstructured and rectangular structured meshes, particle meshes, as well as scalar and vector variables on them. In addition, PyVisfile allows the semi-automatic writing of parallelization-segmented visualization files in both VTK and XDMF formats.
Resources: