template_bank_generator_HM.TemplateBank.from_json
=================================================

Back to :doc:`Class page <../classes/template_bank_generator_HM.TemplateBank>`

Summary
-------

Instantiates class from json file created by previous run

Signature
---------

.. code-block:: python

   def from_json(cls, config_fname)

.. list-table:: Input variables
   :header-rows: 1

   * - Name
     - Type
     - Default
     - Description
   * - ``config_fname``
     - -
     - -
     - json file with template information

Output variables
----------------

.. list-table::
   :header-rows: 1

   * - Return annotation
     - Docstring type
     - Description
   * - ``None``
     - -
     - Instance of TemplateBank

Docstring
---------

.. code-block:: text

   Instantiates class from json file created by previous run
   :param config_fname: json file with template information
   :return: Instance of TemplateBank