.. highlightlang:: us

.. index:: int

.. _int:

int
===

.. us.tag  int ENGLISH Changed412

:ref:`int` returns the 32-bit integer part of a real number.

.. function::  r = int(m)

.. us.return

**Return Value**

*r* is an integer.

.. us.params

**Parameters**

.. uparam:: m

   *m* is a real matrix.

.. us.example

**Example**

::

   * floor(2.8)
     2.0000
   * floor(-2.8)
     -3.0000
   * ceil(2.8)
      3.0000
   * ceil(-2.8)
     -2.0000
   * int(2.8)
      2.0000
   * int(-2.8)
     -2.0000

.. seealso::
   :ref:`overview-mathematic`,
   :ref:`fround`,
   :ref:`ceil`,
   :ref:`floor`

:sub:`id-1490515`