Numeric functions
-----------------

.. index:: Macro function;fn.is_int

* *fn.is_int*: Return true or false if the parameter is an integer or not.

.. index:: Macro function;fn.zeropad

* *fn.zeropad*: Left pad a given number with zeros up to a given pad number.                               


  +-------------------------+-----------+
  |  Example                | Output    |
  +=========================+===========+
  |                         |           |
  | ::                      | ::        |
  |                         |           |
  |    {{fn.zeropad 123,6}} |    000123 |
  |                         |           |
  +-------------------------+-----------+

.. index:: Macro function;fn.minval

* *fn.minval*: For integers, return the minimum value of a provided list.

  +-------------------------------+--------+
  |  Example                      | Output |
  +===============================+========+
  |                               |        |
  | ::                            | ::     |
  |                               |        |
  |    {{fn.minval 2,3,130,1,30}} |    1   |
  |                               |        |
  +-------------------------------+--------+

.. index:: Macro function;fn.maxval

* *fn.maxval*: For integers, return the maximum value of a provided list.

  +-------------------------------+--------+
  |  Example                      | Output |
  +===============================+========+
  |                               |        |
  | ::                            | ::     |
  |                               |        |
  |    {{fn.maxval 2,3,130,1,30}} |    130 |
  |                               |        |
  +-------------------------------+--------+

.. index:: Macro function;fn.add

* *fn.add*: Add two integers.

  +-------------------+--------+
  |  Example          | Output |
  +===================+========+
  |                   |        |
  | ::                | ::     |
  |                   |        |
  |    {{fn.add 2,3}} |    5   |
  |                   |        |
  +-------------------+--------+

.. index:: Macro function;fn.subtract

* *fn.subtract*: Subtract two integers.

  +-------------------------+--------+
  |  Example                | Output |
  +=========================+========+
  |                         |        |
  | ::                      | ::     |
  |                         |        |
  |    {{fn.subtract 2,3}}  |    -1  |
  |                         |        |
  +-------------------------+--------+

.. index:: Macro function;fn.multiply

* *fn.multiply*: Multiply two integers.

  +-------------------------+--------+
  |  Example                | Output |
  +=========================+========+
  |                         |        |
  | ::                      | ::     |
  |                         |        |
  |    {{fn.multiply 2,3}}  |    6   |
  |                         |        |
  +-------------------------+--------+

.. index:: Macro function;fn.divide

* *fn.divide*: Divide two integers.

  +-------------------------+--------+
  |  Example                | Output |
  +=========================+========+
  |                         |        |
  | ::                      | ::     |
  |                         |        |
  |    {{fn.divide 20,10}}  |    2   |
  |                         |        |
  +-------------------------+--------+


.. index:: Macro function;fn.random

* *fn.random*: Select a random number between
  two provided integers.

  +-----------------------+--------+
  |  Example              | Output |
  +=======================+========+
  |                       |        |
  | ::                    | ::     |
  |                       |        |
  |    {{fn.random 5,10}} |    7   |
  |                       |        |
  +-----------------------+--------+





.. |VOSS Automate| replace:: VOSS Automate
.. |Unified CM| replace:: Unified CM