.. _environment-results_output-hdf5-model_selection-none:

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Write evaluation data for no models to HDF5



**Topics**


dakota_output


.. toctree::
   :hidden:
   :maxdepth: 1



**Specification**

- *Alias:* None

- *Arguments:* None

- *Default:* top_method


**Description**


When this option is selected, no model evaluation data is written to
HDF5, and the ``/models`` group itself is not created.

HDF5 output is an experimental feature, and the contents and organization of
the output file is subject to change. The current organization and a
brief explanation of HDF5 is provided in the :ref:`hdf5_output<hdf5_output>` section
of this manual.