mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2024-11-15 01:58:35 +05:00
69 lines
2.8 KiB
Plaintext
69 lines
2.8 KiB
Plaintext
|
/*!
|
||
|
|
|
||
|
|
\page ghs3d_hypo_page GHS3D Parameters hypothesis
|
||
|
|
|
||
|
|
\n GHS3D Parameters hypothesis works only with <b>Tetrahedron (GHS3D)</b>
|
||
|
|
algorithm. This algorithm is a commercial software.
|
||
|
|
|
||
|
|
\image html ghs3d_parameters_basic.png
|
||
|
|
|
||
|
|
<ul>
|
||
|
|
<li><b>Name</b> - allows to define the name of the hypothesis (GHS3D
|
||
|
|
Parameters by default).</li>
|
||
|
|
|
||
|
|
<li><b>To mesh holes</b> - if checked, the algorithm will
|
||
|
|
create mesh in the holes inside a solid shape, else only the outermost
|
||
|
|
shape will be meshed. Volumic elements created within holes are bound
|
||
|
|
to the solid.</li>
|
||
|
|
|
||
|
|
<li><b>Optimization level</b> - allows choosing the required
|
||
|
|
optimization level: none, light, medium or strong. Higher level of
|
||
|
|
optimisation provides better mesh, but can be time-consuming.
|
||
|
|
</li>
|
||
|
|
|
||
|
|
\image html ghs3d_parameters_advanced.png
|
||
|
|
|
||
|
|
<li><b>Maximum memory size</b> - launches ghs3d software with
|
||
|
|
work space limited to the specified amount of RAM, in Mbytes. If this option is
|
||
|
|
checked off, the software will be launched with 7O% of the total RAM space. </li>
|
||
|
|
|
||
|
|
<li><b>Initial memory size</b> - starts ghs3d software with
|
||
|
|
the specified amount of work space, in Mbytes. If this option is checked off, the
|
||
|
|
software will be started with 100 Megabytes of working space. </li>
|
||
|
|
|
||
|
|
<li><b>Working directory</b> - allows defining the folder for input and output
|
||
|
|
files of ghs3d software, which are the files starting with "GHS3D_" prefix. </li>
|
||
|
|
|
||
|
|
<li><b>Keep working files</b> - allows checking input and output files
|
||
|
|
of ghs3d software, while usually these files are removed after the
|
||
|
|
launch of the mesher.</li>
|
||
|
|
|
||
|
|
<li><b>Verbose level</b> - to choose verbosity level in the range from
|
||
|
|
0 to 10.
|
||
|
|
<ul> <li>0, no standard output,
|
||
|
|
</li><li>2, prints the data, quality statistics of the skin and final
|
||
|
|
meshes and indicates when the final mesh is being saved. In addition
|
||
|
|
the software gives indication regarding the CPU time.
|
||
|
|
</li><li>10, same as 2 plus the main steps in the computation, quality
|
||
|
|
statistics histogram of the skin mesh, quality statistics histogram
|
||
|
|
together with the characteristics of the final mesh.
|
||
|
|
</li></ul></li>
|
||
|
|
|
||
|
|
<li><b>To create new nodes</b> - if this option is checked off, ghs3d
|
||
|
|
tries to create tetrahedrons using only the nodes of the 2D mesh.</li>
|
||
|
|
|
||
|
|
<li><b>To use boundary recovery version</b> - enables using a
|
||
|
|
boundary recovery module which tries to
|
||
|
|
create volume meshes starting from very poor quality surface meshes
|
||
|
|
(almost flat triangles on the surface, high density propagation,
|
||
|
|
extreme aspect ratios, etc.) which fails with the standard version. The
|
||
|
|
resulting volume mesh will however most likely have a very poor
|
||
|
|
quality (poor aspect ratio of elements, tetrahedra with a very small
|
||
|
|
positive volume).</li>
|
||
|
|
|
||
|
|
<li><b>Option as text</b> - allows input of any text as command line
|
||
|
|
for ghs3d. This allows the input of advanced options in a free from. </li>
|
||
|
|
|
||
|
|
</ul>
|
||
|
|
|
||
|
|
*/
|