Location of the ``ideal'' point
of a tentative triangle.
Correction of the ideal point
due to the surface
Correction of the size of the ideal element due to the mesh
Selection of point
Location of the ``ideal'' points
a tentative quadrilateral.
Selection of the base edge for generation of the second triangle.
Mesh schemes for determination of smoothing weights.
a) Merge operations (left), b) swap operations (middle),
c) refine operation (right top), d) coarse operation (right middle),
e) split operation (right bottom).
Mesh of a complex planar domain.
Mesh of a torus.
Mesh of a chair.