Blurb::
Give the model block an identifying name, in case of multiple model blocks
Description::
The model identifier string is supplied with
``id_model`` and is used to provide a unique identifier string for use
within method specifications (refer to the keyword ``model_pointer`` in
any of the methods in the :dakkw:`method` block, for example:
:dakkw:`method-list_parameter_study-model_pointer`)

This is used to determine which model the method will run.
Topics::
block_identifier
Examples::

Theory::

Faq::

See_Also::
