TetGenLink`
TetGenLink`

TetGenSetRegions

TetGenSetRegions[expr,pts,index,attrs]

sets the regions in a TetGen expression.

Details and Options

  • To use TetGenSetRegions, you first need to load it using Needs["TetGenLink`"].
  • TetGenSetRegions allows you to set different regions in TetGen instances.

Examples

Basic Examples  (1)

First, load the package:

This creates an instance of a TetGen expression:

This sets up points and facets to use:

This sets the points and facets in the TetGen instance:

This sets up variables that specify a point within a material domain, as well as a region attribute and a region constraint:

The material variables are set in the TetGen instance:

This carries out the tetrahedralization, returning a new TetGen instance. The switch "A" is needed to process the material data:

This extracts the element attributes:

This extracts the points and faces from the tetrahedralization:


This plots the faces:

Wolfram Research (2010), TetGenSetRegions, Wolfram Language function, https://reference.wolfram.com/language/TetGenLink/ref/TetGenSetRegions.html.

Text

Wolfram Research (2010), TetGenSetRegions, Wolfram Language function, https://reference.wolfram.com/language/TetGenLink/ref/TetGenSetRegions.html.

CMS

Wolfram Language. 2010. "TetGenSetRegions." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/TetGenLink/ref/TetGenSetRegions.html.

APA

Wolfram Language. (2010). TetGenSetRegions. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/TetGenLink/ref/TetGenSetRegions.html

BibTeX

@misc{reference.wolfram_2023_tetgensetregions, author="Wolfram Research", title="{TetGenSetRegions}", year="2010", howpublished="\url{https://reference.wolfram.com/language/TetGenLink/ref/TetGenSetRegions.html}", note=[Accessed: 01-March-2024 ]}

BibLaTeX

@online{reference.wolfram_2023_tetgensetregions, organization={Wolfram Research}, title={TetGenSetRegions}, year={2010}, url={https://reference.wolfram.com/language/TetGenLink/ref/TetGenSetRegions.html}, note=[Accessed: 01-March-2024 ]}