# tetra_rhombic_order4_tetras.txt
#
#  Modified:
#
#    18 January 2007
#
#  Author:
#
#    John Burkardt
#
#  Reference:
#
#    Anwei Liu, Barry Joe,
#    Quality Local Refinement of Tetrahedral Meshes Based
#    on 8-Subtetrahedron Subdivision,
#    Mathematics of Computation,
#    Volume 65, Number 215, July 1996, pages 1183-1200.
#
   1   5   6   7
   2   5   8   9
   3   6   8  10
   4   7   9  10
   5   6   7   9
   5   6   8   9
   6   8   9  10
   6   7   9  10