.. index:: single: regression_tree
.. _regression_tree/0:

.. rst-class:: right

**object**

``regression_tree``
===================

Regression tree regressor supporting continuous and mixed-feature datasets using recursive variance-reduction splits.

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

| **Author:** Paulo Moura
| **Version:** 1:0:0
| **Date:** 2026-05-05

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


| **Imports:**
|    ``public`` :ref:`regressor_common <regressor_common/0>`
| **Uses:**
|    :ref:`fast_random(Algorithm) <fast_random/1>`
|    :ref:`format <format/0>`
|    :ref:`list <list/0>`
|    :ref:`population <population/0>`
|    :ref:`type <type/0>`

| **Remarks:**
|    (none)

| **Inherited public predicates:**
|     :ref:`options_protocol/0::check_option/1`  :ref:`options_protocol/0::check_options/1`  :ref:`regressor_protocol/0::check_regressor/1`  :ref:`options_protocol/0::default_option/1`  :ref:`options_protocol/0::default_options/1`  :ref:`regressor_protocol/0::diagnostic/2`  :ref:`regressor_protocol/0::diagnostics/2`  :ref:`regressor_protocol/0::export_to_clauses/4`  :ref:`regressor_protocol/0::export_to_file/4`  :ref:`regressor_protocol/0::learn/2`  :ref:`regressor_protocol/0::learn/3`  :ref:`options_protocol/0::option/2`  :ref:`options_protocol/0::option/3`  :ref:`regressor_protocol/0::predict/3`  :ref:`regressor_protocol/0::print_regressor/1`  :ref:`regressor_protocol/0::regressor_options/2`  :ref:`options_protocol/0::valid_option/1`  :ref:`options_protocol/0::valid_options/1`  :ref:`regressor_protocol/0::valid_regressor/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:`linear_regression <linear_regression/0>`, :ref:`knn_regression <knn_regression/0>`, :ref:`random_forest_regression <random_forest_regression/0>`, :ref:`gradient_boosting_regression <gradient_boosting_regression/0>`