**********
Mesh module provides the possibility to perform different adaptations of a mesh.
+To refine the mesh means to cut out elements indicated according to indications provided by the user.
+
+.. _homard_adapt_anchor:
+
+HOMARD
+######
+
+HOMARD can treat meshes into 2 or 3 dimensions and comprising the following elements:
+ - mesh-points
+ - segments
+ - triangles
+ - quadrangles
+ - tetrahedra
+ - hexahedra
+ - prisms
+
+These elements can be present simultaneously. For example, HOMARD will be able to adapt a comprising mesh of the triangles and the quadrangles.
+
+To start operation, select **Remesh with HOMARD** item in **Adaptation** menu.
+
+.. image:: ../images/adaptation_with_homard_arguments.png
+ :align: center
+
+* **Mesh In** is the initial mesh to remesh.
+* **Mesh Out** is the resulting mesh after remeshing. By default, the name of the initial mesh is kept and the file name is based on the name of the initial mesh.
+* **Conformity type** is a choice between **Conformal** and **Non conformal**.
+* **Boundary type** is a choice between **No boundary**, **CAO** and **Non CAO**.
+
+- If the choice is **CAO**, a XAO file is required for each CAO boundary creation.
+
+.. image:: ../images/adaptation_with_homard_boundary_cao.png
+ :align: center
+
+**See more** at :ref:`homard_create_boundary_CAO`.
+
+- If the choice is **Non CAO**, some discrete and/or analytical boundaries can be created.
+
+.. image:: ../images/adaptation_with_homard_boundary_discrete.png
+ :align: center
+
+**See more** at :ref:`homard_create_boundary_Di`.
+
+.. image:: ../images/adaptation_with_homard_boundary_analytical.png
+ :align: center
+
+**See more** at :ref:`homard_create_boundary_An`.
.. note::
- A mesh adaptation based on splitting is available by the HOMARD module.
+ The exhaustive description of HOMARD can be read into its documentation. It can be reached by the general help button.
+
+**See Also** a sample TUI Script of adaptation with :ref:`tui_homard_adapt`.
+
.. _mg_adapt_anchor:
For meshes made of triangles and/or tetrahedra, remeshing operations are available with the MG-Adapt plugin. The remeshing is based on wanted mesh sizes defined over the mesh or as a constant. The boundaries are dedeuced from the initial mesh.
-To start **Remeshing** operation, select **MG Adapt** tab in **Adaptation** dialog.
+To start **Remeshing** operation, select **Remesh with MG_Adapt** item in **Adaptation** menu.
.. image:: ../images/adaptation_01.png
:align: center
