The <b>Mesh Information</b> dialog box provides three tab pages:
- <b>\ref advanced_mesh_infos_anchor "Base Info"</b> - to show base
-information about the selected mesh object
+information about the selected mesh object.
- <b>\ref mesh_element_info_anchor "Element Info"</b> - to show
detailed information about the selected mesh node or element.
- <b>\ref mesh_addition_info_anchor "Additional Info"</b> - to show additional information available
for the selected mesh, sub-mesh or group object.
+- <b>\ref mesh_quality_info_anchor "Quality Info"</b> - to show
+overall quality information about the selected mesh, sub-mesh or group object.
\anchor advanced_mesh_infos_anchor
<h2>Base Information</h2>
the "Automatic nodes compute limit" set via the "Mesh information"
preferences (zero value means no limit).
+\anchor mesh_quality_info_anchor
+<h2>Quality Information</h2>
+
+The <b>Quality Info</b> tab page of the dialog box provides overal
+mesh quality controls information on the selected object - mesh,
+sub-mesh or mesh group:
+- Name;
+- Nodes information:
+ - Number of the free nodes;
+ - Number of double nodes;
+- Edges information:
+ - Number of double edges;
+- Faces information:
+ - Number of double faces;
+ - Number of over-constrained faces;
+ - Aspect Ratio histogram;
+- Volume information:
+ - Number of double volumes;
+ - Number of over-constrained volumes;
+ - Aspect Ratio 3D histogram.
+
+<center>\image html ctrlinfo.png
+<em>"Quality Info" page</em></center>
+
+\note For the perfomance reason, the Aspect Ratio histogram for the big meshes is
+computed only by demand. For this, the user should press the "Compute"
+button (see picture). Also, histogram is automatically computed if the size of the
+elements does not exceed the "Automatic controls compute limit" set
+via the "Mesh information" preferences (zero value means no limit).
+
The button \b "Dump" allows printing the information displayed in the
dialog box to a .txt file.
