WOLFRAM

Wolfram Language & System Documentation Center
Wolfram Language Home Page »
TetGenLink`
TetGenLink`

TetGenGetFaces

TetGenGetFaces[expr]

gets the faces in a TetGen expression.

Details and Options

  • To use TetGenGetFaces, you first need to load it using Needs["TetGenLink`"].
  • It is often useful to work with the faces of a tetrahedralization when making plots.

Examples

Basic Examples  (1)Summary of the most common use cases

First, load the package:

In[1]:=1
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-cbf55e

This creates an instance of a TetGen expression:

In[2]:=2
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-c6p5a4
Out[2]=2

This finds a sample data file in the TetGenLink installation:

In[3]:=3
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-0kep9

This loads the data file into the TetGen instance:

In[4]:=4
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-hk1sfz

This carries out the tetrahedralization, returning a new TetGen instance:

In[5]:=5
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-bvezjn
Out[5]=5

This gets the faces from the tetrahedralization:

In[6]:=6
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-bbyzis

This gets the points from the tetrahedralization:

In[7]:=7
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-k0o1xf

This plots the faces:

In[8]:=8
✖
https://wolfram.com/xid/0fnytluc7nax02yufe51yv4-f42wyk
Out[8]=8
Wolfram Research (2010), TetGenGetFaces, Wolfram Language function, https://reference.wolfram.com/language/TetGenLink/ref/TetGenGetFaces.html.
✖
Wolfram Research (2010), TetGenGetFaces, Wolfram Language function, https://reference.wolfram.com/language/TetGenLink/ref/TetGenGetFaces.html.

Text

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

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

CMS

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

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

APA

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

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

BibTeX

@misc{reference.wolfram_2025_tetgengetfaces, author="Wolfram Research", title="{TetGenGetFaces}", year="2010", howpublished="\url{https://reference.wolfram.com/language/TetGenLink/ref/TetGenGetFaces.html}", note=[Accessed: 10-May-2025 ]}

✖
@misc{reference.wolfram_2025_tetgengetfaces, author="Wolfram Research", title="{TetGenGetFaces}", year="2010", howpublished="\url{https://reference.wolfram.com/language/TetGenLink/ref/TetGenGetFaces.html}", note=[Accessed: 10-May-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_tetgengetfaces, organization={Wolfram Research}, title={TetGenGetFaces}, year={2010}, url={https://reference.wolfram.com/language/TetGenLink/ref/TetGenGetFaces.html}, note=[Accessed: 10-May-2025 ]}

✖
@online{reference.wolfram_2025_tetgengetfaces, organization={Wolfram Research}, title={TetGenGetFaces}, year={2010}, url={https://reference.wolfram.com/language/TetGenLink/ref/TetGenGetFaces.html}, note=[Accessed: 10-May-2025 ]}