基于Matlab的网格划分程序

Matlab下的网格划分程序，包括了简单的四边形网格、三角形网格划分，可以对任意形状的闭合区域进行网格划分，同时闭合区域内可以再进行开洞处理。适用于一般的平面有限元网格划分，对编写平面有限元分析程序的网格划分具有参考价值。

quad_mesh
adj_bandwidth.m
adj_perm_bandwidth.m
adj_set_q4_mesh.m
adj_size_q4_mesh.m
area_q4_mesh.m
area_quad.m
bandwidth.m
boundary_edge_count_euler_q4_mesh.m
boundary_edge_count_q4_mesh.m
example1_q4_mesh.m
example1_q4_mesh_size.m
example2_q4_mesh.m
example2_q4_mesh_size.m
file_column_count.m
file_row_count.m
i4_modp.m
i4_wrap.m
i4col_compare.m
i4col_sort_a.m
i4col_sorted_unique_count.m
i4col_swap.m
i4mat_data_read.m
i4mat_header_read.m
i4mat_transpose_print.m
i4mat_transpose_print_some.m
i4mat_write.m
i4vec_print.m
mesh_base_one.m
neighbor_elements_q4_mesh.m
node_order_q4_mesh.m
plot_q4_mesh.m
quad_mesh_order1_display.m
quad_mesh_test.m
quad_mesh_test01.m
quad_mesh_test02.m
quad_mesh_test03.m
quad_mesh_test04.m
quad_mesh_test05.m
quad_mesh_test06.m
r8_uniform_01.m
r8mat_data_read.m
r8mat_header_read.m
r8mat_transpose_print.m
r8mat_transpose_print_some.m
r8mat_write.m
r8vec_print.m
r8vec_uniform_01.m
reference_to_physical_q4.m
s_len_trim.m
s_word_count.m
sample_q4_mesh.m
sample_quad.m
sort_heap_external.m
timestamp.m
triangle_area.m
triangle_sample.m