08-Jan-2022 10:30:36 tet_mesh_to_xml_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test tet_mesh_to_xml(). 08-Jan-2022 10:30:36 TET_MESH_TO_XML: MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Read a tet mesh defined by node and element data files. Create an equivalent file in DOLFIN XML mesh format. Read the header of "mesh_nodes.txt". Spatial dimension = 3 Number of points = 8 Read the data in "mesh_nodes.txt". Coordinates of first 5 nodes: Row: 1 2 3 Col 1 0.000000 0.000000 0.000000 2 0.000000 0.000000 1.000000 3 0.000000 1.000000 0.000000 4 0.000000 1.000000 1.000000 5 1.000000 0.000000 0.000000 Read the header of "mesh_elements.txt". Element order = 4 Number of elements = 6 Read the data in "mesh_elements.txt". First 5 elements: Row: 1 2 3 4 Col 1 4 3 5 1 2 4 2 5 1 3 4 7 3 5 4 4 7 8 5 5 4 6 2 5 MESH_BASE_ZERO: The element indexing appears to be 1-based! This will be converted to 0-based. Saved XML mesh in file "mesh.xml" TET_MESH_TO_XML: Normal end of execution. 08-Jan-2022 10:30:36 tet_mesh_to_xml_test(): Normal end of execution. 08-Jan-2022 10:30:36