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

Number of predefined operators in diagram
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.. metric::
   :filename: number_of_predef_ops_in_diagram.py
   :class: NumberOfPredefOpsInDiagram
   :id: id_0131
   :reference: n/a
   :kind: specific
   :tags: metrics

   Number of predefined operators in a diagram

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

.. start_description

Number of graphical primitive operator instances within a diagram.

.. end_description

Computation
===========
This metric counts the number of primitive operator instances in graphical diagrams.
Textual expressions are considered as a single primitive operator instance.

Textual representations of states or actions are not considered.

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