TetGenLink`
TetGenLink`

TetGenExport

TetGenExport["file.ext",expr]

exports data from a TetGen expression into a file.

TetGenExport["file",expr,"format"]

exports data in the specified format.

Details

  • To use TetGenExport, you first need to load it using Needs["TetGenLink`"].
  • TetGenExport[File["path"],expr] is also supported.
  • The following formats specific to TetGen are supported by TetGenExport:
  • "node"a list of nodes
    "poly"a list of facets
    "smesh"a simple piecewise linear complex
    "ele"a list of tetrahedra
    "face"a list of triangular faces
    "edge"a list of boundary faces
    "neigh"a list of neighbors

Examples

Basic Examples  (1)

First, load the package:

This creates an instance of a TetGen expression:

These are points and facets to load into the instance:

This loads the points and facets into the instance:

Here is a file name to take the "poly" data:

This saves the data into the file:

This shows the contents of the file:

Here is a new file name to take the "node" data:

This saves the data into the file:

This shows the contents of the file: