X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fbasic_meshing_algos.doc;h=ff225d080245f29702cec29551278983e0a36396;hb=refs%2Fheads%2FBR_KERNEL_REFACTORING;hp=fa177252462f6357534a39161b21e9db72c5a03a;hpb=79b1ac2b6df9117f16f11d444b1f165d477a1813;p=modules%2Fsmesh.git

diff --git a/doc/salome/gui/SMESH/input/basic_meshing_algos.doc b/doc/salome/gui/SMESH/input/basic_meshing_algos.doc
index fa1772524..ff225d080 100644
--- a/doc/salome/gui/SMESH/input/basic_meshing_algos.doc
+++ b/doc/salome/gui/SMESH/input/basic_meshing_algos.doc
@@ -21,41 +21,55 @@ shape of a mesh.</li>
 <li>For meshing of 2D entities (<b>faces</b>):</li>
 
 <ul>
-<li>Triangle meshing algorithms (Mefisto and Netgen 1D-2D ) - Faces
-are split into triangular elements.</li>
-<li>Quadrangle meshing algorithm (Mapping) - Faces are split into
+<li>Triangle meshing algorithms (Mefisto) - Faces are split into triangular elements.</li>
+<li>Quadrangle meshing algorithm (Mapping) - quadrilateral Faces are split into
 quadrangular elements.</li>
 </ul>
 
-\image html image123.gif
+\image html image123.gif "Example of a triangular 2D mesh"
 
-\image html image124.gif
+\image html image124.gif "Example of a quadrangular 2D mesh"
 
 <li>For meshing of 3D entities (<b>volume objects</b>):</li>
 
 <ul>
-<li>Hexahedron meshing algorithm (i,j,k) - Volumes are split into
+<li>Hexahedron meshing algorithm (i,j,k) - 6-sided Volumes are split into
 hexahedral (cubic) elements.</li>
-<li>Tetrahedron (Netgen) meshing algorithm - Volumes are split into
-tetrahedral (pyramidal) elements.</li>
+<li>\subpage cartesian_algo_page</li>
+internal parts of Volumes are split into hexahedral elements forming a
+Cartesian grid; polyhedra and other types of elements are generated
+where the geometrical boundary intersects Cartesian cells.</li>
 </ul>
 
-\image html image125.gif
+\image html image125.gif "Example of a tetrahedral 3D mesh"
 
-\image html image126.gif
+\image html image126.gif "Example of a hexahedral 3D mesh"
 </ul>
 
-There also is a number of more specific algorithms:
+Some of 3D meshing algorithms also can generate 3D meshes from 2D meshes, working without
+geometrical objects. Such algorithms are
 <ul>
-<li>\ref projection_algos_page "for meshing by projection of another mesh"</li>
-<li>\ref radial_prism_algo_page "for meshing geometrical objects with cavities"</li>
-<li>\ref prism_3d_algo_page "for meshing prismatic shapes"</li>
+<li>Hexahedron meshing algorithm (i,j,k),</li>
+<!-- <li>GHS3D meshing algorithm (commercial)</li> -->
 </ul>
 
+There is also a number of more specific algorithms:
+<ul>
+<li>\subpage projection_algos_page "for meshing by projection of another mesh"</li>
+<li>\subpage import_algos_page "for meshing by importing elements from another mesh"</li>
+<li>\subpage radial_prism_algo_page "for meshing geometrical objects with cavities"</li>
+<li>\subpage segments_around_vertex_algo_page "for defining the local size of elements around a certain node"</li>
+<li>\subpage prism_3d_algo_page "for meshing prismatic shapes"</li>
+<li>\subpage radial_quadrangle_1D2D_algo_page "for meshing special 2d faces (circles and part of circles)"</li>
+</ul>
+\ref use_existing_anchor "Use existing edges" and 
+\ref use_existing_anchor "Use existing faces" algorithms can be
+used to create a 1D or a 2D mesh in a python script.
+
 \ref constructing_meshes_page "Constructing meshes" page describes in
 detail how to apply meshing algorithms.
 
 <br><b>See Also</b> a sample TUI Script of a 
 \ref tui_defining_meshing_algos "Define Meshing Algorithm" operation.  
 
-*/
\ No newline at end of file
+*/