triangulation_rcm ( 'nodes3.txt', 'triangles3.txt' ) 08-Jan-2007 10:13:41 TRIANGULATION_RCM MATLAB version Read a node dataset of NODE_NUM points in 2 dimensions. Read an associated triangulation dataset of TRIANGLE_NUM triangles using 3 or 6 nodes. Apply the RCM reordering (Reverse Cuthill-McKee). Reorder the data and write it out to files. Read the header of ""nodes3.txt". Spatial dimension DIM_NUM = 2 Number of nodes NODE_NUM = 9 Read the data in ""nodes3.txt". Coordinates of first 5 nodes: Row: 1 2 Col 1 1.000000 0.000000 2 2.000000 1.000000 3 2.000000 0.000000 4 0.000000 1.000000 5 1.000000 2.000000 Read the header of ""triangles3.txt". Triangle order = 3 Number of triangles TRIANGLE_NUM = 7 Read the data in ""triangles3.txt". First five triangles: Row: 1 2 3 Col 1 1 8 9 2 4 9 8 3 3 2 1 4 8 1 2 5 2 7 8 ADJ bandwidth = 17 Permuted ADJ bandwidth = 11 Created the node file "nodes3.rcm.txt". Created the triangulation file "triangles3.rcm.txt". TRIANGULATION_RCM Normal end of execution. 08-Jan-2007 10:13:42 >>