.. index:: single: gauss_legendre_quadrature(Function)
.. _gauss_legendre_quadrature/1:

.. rst-class:: right

**object**

``gauss_legendre_quadrature(Function)``
=======================================

* ``Function`` - Object implementing ``univariate_function_protocol``.


Fixed-order Gauss-Legendre quadrature for orders 2, 4, 8, and 16.

| **Availability:** 
|    ``logtalk_load(numerical_analysis(loader))``

| **Author:** Paulo Moura
| **Version:** 1:0:0
| **Date:** 2026-09-04

| **Compilation flags:**
|    ``static, context_switching_calls``


| **Imports:**
|    ``public`` :ref:`quadrature(Function) <quadrature/1>`

| **Remarks:**
|    (none)

| **Inherited public predicates:**
|     :ref:`options_protocol/0::check_option/1`  :ref:`options_protocol/0::check_options/1`  :ref:`options_protocol/0::default_option/1`  :ref:`options_protocol/0::default_options/1`  :ref:`quadrature_protocol/0::integrate/3`  :ref:`quadrature_protocol/0::integrate/4`  :ref:`quadrature_protocol/0::integrate/5`  :ref:`options_protocol/0::option/2`  :ref:`options_protocol/0::option/3`  :ref:`options_protocol/0::valid_option/1`  :ref:`options_protocol/0::valid_options/1`  

.. contents::
   :local:
   :backlinks: top

Public predicates
-----------------

(no local declarations; see entity ancestors if any)

Protected predicates
--------------------

(no local declarations; see entity ancestors if any)

Private predicates
------------------

(no local declarations; see entity ancestors if any)

Operators
---------

(none)

.. seealso::

   :ref:`quadrature_protocol <quadrature_protocol/0>`, :ref:`adaptive_simpson_quadrature(Function) <adaptive_simpson_quadrature/1>`