.. index:: single: Number of user operators in diagram

Number of user operators in diagram
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.. metric::
   :filename: number_of_user_ops_in_diagram.py
   :class: NumberOfUserOpsInDiagram
   :id: id_0132
   :reference: n/a
   :kind: specific
   :tags: metrics

   Number of user-operators in a diagram

Description
===========

.. start_description

Number of graphical user-operator instances within a diagram.

.. end_description

Computation
===========
This metric counts the number of user-defined operator calls in graphical diagrams.
Textual expressions, as well as textual representations of states or actions, are not considered.

Customization
=============
N/A.