TetGenLink`

TetGenGetFacetMarkers

TetGenGetFacetMarkers[expr]

returns the facet markers for a TetGen expression.

Details and Options

To use TetGenGetFacetMarkers, you first need to load it using Needs["TetGenLink`"].
TetGenGetFacetMarkers returns the list of integers in a TetGenExpression that has been set with TetGenSetFacetMarkers.

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 facet markers:

This retrieves facet markers:

Note that no facet markers are present in a tetrahedralized TetGen expression:

Extract the face markers of a tetrahedralized TetGen expression:

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