library.mesh Submodule

Module Summary

Interfaces for the NAG Mark 27.3 mesh Chapter.

mesh - Mesh Generation

This module is concerned with automatic mesh generation

with line segments, over the boundary of a closed two-dimensional connected polygonal domain;

with triangles, over a given two-dimensional region using only its boundary mesh.

Functionality Index

Boundary mesh generation

boundary mesh generation: dim2_gen_boundary()

Interior mesh generation

mesh generation using advancing front method: dim2_gen_front()

mesh generation using a simple incremental method: dim2_gen_inc()

mesh generation using Delaunay–Voronoi method: dim2_gen_delaunay()

Mesh Management and Utility function

mesh smoother using a barycentering technique: dim2_smooth_bary()

mesh transformer by an affine transformation: dim2_transform_affine()

mesh vertex renumbering: dim2_renumber()

finite Element matrix sparsity pattern generation: dim2_sparsity()

joins together two given adjacent (possibly overlapping) meshes: dim2_join()

For full information please refer to the NAG Library document