is an option to MeshRegion and BoundaryMeshRegion that specifies integer markers to associate with mesh cells.


MeshCellMarker
is an option to MeshRegion and BoundaryMeshRegion that specifies integer markers to associate with mesh cells.
Details

- MeshCellMarker->{cellspec1->m1,…} specifies that the mesh cells indicated by cellspeci should have mesh cell integer marker mi.
- The marker mi needs to be a non-negative, machine-sized integer.
- The cell specification cellspec follows the standard form described for MeshRegion and BoundaryMeshRegion.
Examples
Basic Examples (2)
MeshCellMarker can be used to assign values to parts of a MeshRegion:
Use MeshCellLabel to show the markers:
MeshCellMarker can be used to assign values to parts of a BoundaryMeshRegion:
Use MeshCellLabel to show the markers:
Related Guides
History
Text
Wolfram Research (2014), MeshCellMarker, Wolfram Language function, https://reference.wolfram.com/language/ref/MeshCellMarker.html.
CMS
Wolfram Language. 2014. "MeshCellMarker." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/MeshCellMarker.html.
APA
Wolfram Language. (2014). MeshCellMarker. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/MeshCellMarker.html
BibTeX
@misc{reference.wolfram_2025_meshcellmarker, author="Wolfram Research", title="{MeshCellMarker}", year="2014", howpublished="\url{https://reference.wolfram.com/language/ref/MeshCellMarker.html}", note=[Accessed: 15-August-2025]}
BibLaTeX
@online{reference.wolfram_2025_meshcellmarker, organization={Wolfram Research}, title={MeshCellMarker}, year={2014}, url={https://reference.wolfram.com/language/ref/MeshCellMarker.html}, note=[Accessed: 15-August-2025]}