22874: [CEA 1425] Performance SMESH Module

[modules/smesh.git] / doc / salome / gui / SMESH / input / about_hypo.doc

diff --git a/doc/salome/gui/SMESH/input/about_hypo.doc b/doc/salome/gui/SMESH/input/about_hypo.doc
index 578823bd678e0dcc6ab451c06d55f6a68f90e971..b2dab5dbf1e511d1247fb25733cee87fddacb52d 100644 (file)
--- a/doc/salome/gui/SMESH/input/about_hypo.doc
+++ b/doc/salome/gui/SMESH/input/about_hypo.doc
@@ -2,34 +2,51 @@
 
 \page about_hypo_page About Hypotheses
 
 
 \page about_hypo_page About Hypotheses
 

-\n \b Hypotheses represent boundary conditions which will be taken into
-account at calculations of meshes or submeshes basing on geometrical
-objects. These hypotheses allow you to manage the level of detail of
-the resulting meshes or submeshes: when applying different hypotheses
-with different parameters you can preset the quantity of meshing
+\b Hypotheses represent boundary conditions which will be taken into
+account by meshing algorithms.
+The hypotheses allow you to manage the level of detail of
+the resulting mesh: when applying different hypotheses
+with different parameters you can preset the quantity or size of

 elements which will compose your mesh. So, it will be possible to
 elements which will compose your mesh. So, it will be possible to

-generate a rough or a more refined mesh or submesh.
+generate a coarse or a more refined mesh.

 
 

-In \b MESH there are the following Basic Hypotheses (to introduce
-them, you operate numerical values):
+The choice of a hypothesis depends on the selected algorithm.
+
+Hypotheses are created during creation and edition of 
+\ref constructing_meshes_page "meshes" and
+\ref constructing_submeshes_page "sub-mesh". 
+Once created a hypotheses can be reused during creation and
+edition of other meshes and sub-meshes. All created hypotheses and
+algorithms are present in the Object Browser in \a Hypotheses and
+\a Algorithms folders correspondingly. From the context menu of the
+hypothesis you can invoke a dialog for modification of its parameters,
+and \b Unassign command that will unassign the hypothesis from all
+the meshes and sub-meshes using it.
+Modification of any hypothesis parameter and unassignment of a
+hypothesis leads to automatic removal of elements generated with use
+of this hypothesis.
+
+In \b MESH there are the following Basic Hypotheses:

 <ul>
 <li>\subpage a1d_meshing_hypo_page "1D Hypotheses" (for meshing of 
 <b>edges</b>):</li>
 <ul>
 <ul>
 <li>\subpage a1d_meshing_hypo_page "1D Hypotheses" (for meshing of 
 <b>edges</b>):</li>
 <ul>

-<li>\ref arithmetic_1d_anchor "Arithmetic 1D"</li>
-<li>\ref average_length_anchor "Average Length"</li>
-<li>\ref max_length_anchor "Max Size"</li>
-<li>\ref deflection_1d_anchor "Deflection 1D"</li>

 <li>\ref number_of_segments_anchor "Number of segments"</li>
 <li>\ref number_of_segments_anchor "Number of segments"</li>

+<li>\ref average_length_anchor "Local Length"</li>
+<li>\ref max_length_anchor "Max Size"</li>
+<li>\ref adaptive_1d_anchor "Adaptive"</li>
+<li>\ref arithmetic_1d_anchor "Arithmetic 1D"</li>
+<li>\ref geometric_1d_anchor "Geometric Progression"</li>

 <li>\ref start_and_end_length_anchor "Start and end length"</li>
 <li>\ref start_and_end_length_anchor "Start and end length"</li>

+<li>\ref deflection_1d_anchor "Deflection 1D"</li>

 <li>\ref automatic_length_anchor "Automatic Length"</li>
 <li>\ref automatic_length_anchor "Automatic Length"</li>

+<li>\ref fixed_points_1d_anchor "Fixed points 1D"</li>

 </ul>
 <li>\subpage a2d_meshing_hypo_page "2D Hypotheses" (for meshing of <b>faces</b>):</li>
 <ul>
 <li>\ref max_element_area_anchor "Max Element Area"</li>
 <li>\ref length_from_edges_anchor "Length from Edges"</li>
 </ul>
 <li>\subpage a2d_meshing_hypo_page "2D Hypotheses" (for meshing of <b>faces</b>):</li>
 <ul>
 <li>\ref max_element_area_anchor "Max Element Area"</li>
 <li>\ref length_from_edges_anchor "Length from Edges"</li>

-<li>\ref quadrangle_preference_anchor "Quadrangle Preference"</li>
-<li>\ref triangle_preference_anchor "Triangle Preference"</li>
+<li>\ref hypo_quad_params_anchor "Quadrangle Parameters"</li>

 </ul>
 <li>3D Hypothesis (for meshing of <b>volumes</b>):</li>
 <ul>
 </ul>
 <li>3D Hypothesis (for meshing of <b>volumes</b>):</li>
 <ul>


@@ -37,29 +54,14 @@ them, you operate numerical values):
 </ul>
 </ul>
 
 </ul>
 </ul>
 

-Some hypotheses are strictly combined with plug-in
-meshers and thus, work only with definite algorithms.
-<ul>
-<li>\subpage netgen_2d_3d_hypo_page</li> - work with NetGen algorithm.
-<li>\subpage ghs3d_hypo_page</li> - works with GHS3D algorithm.
-<li>\subpage ghs3dprl_hypo_page</li> - works with GHS3DPRL (tepal) algorithm.
-<li>\subpage blsurf_hypo_page</li> - works with BLSURF algorithm.
-</ul>
-
-There also exist  
-\subpage additional_hypo_page "Additional Hypotheses" used together
-with other hypotheses:
-<ul>
-<li>Propagation of 1D Hypothesis on opposite edges</li>
-<li>Non conform mesh allowed</li>
-<li>Quadratic mesh</li>
-</ul>
-
-The choice of a hypothesis depends on:
+There also exist
+\subpage additional_hypo_page "Additional Hypotheses":

 <ul>
 <ul>

-<li>the geometrical object (shape) which will be meshed</li>
-<li>the algorithm, which will be selected for meshing of this geometrical object (shape)</li>
+<li>\ref propagation_anchor "Propagation of 1D Hypothesis on opposite edges"</li>
+<li>\ref propagofdistribution_anchor "Propagation of Node Distribution on Opposite Edges"</li>
+<li>\ref viscous_layers_anchor "Viscous layers"</li>
+<li>\ref quadratic_mesh_anchor "Quadratic mesh"</li>
+<li>\ref quadrangle_preference_anchor "Quadrangle preference"</li>

 </ul>
 
 </ul>
 

- 

 */
 */