21 January 2020 11:07:17 AM TETRAHEDRON_EXACTNESS C version Investigate the polynomial exactness of a quadrature rule for the tetrahedron by integrating all monomials of a given degree. The rule will be adjusted to the unit tetrahedron. TETRAHEDRON_EXACTNESS: User input: Quadrature rule X file = 'keast3_x.txt' Quadrature rule W file = 'keast3_w.txt' Quadrature rule R file = 'keast3_r.txt' Maximum total degree to check = 5 Spatial dimension = 3 Number of points = 10 Error Degree Exponents 4.44089e-16 0 0 0 0 4.44089e-16 1 1 0 0 2.22045e-16 1 0 1 0 2.22045e-16 1 0 0 1 8.88178e-16 2 2 0 0 8.88178e-16 2 1 1 0 9.99201e-16 2 0 2 0 8.88178e-16 2 1 0 1 8.88178e-16 2 0 1 1 9.99201e-16 2 0 0 2 3.10862e-15 3 3 0 0 1.11022e-15 3 2 1 0 1.11022e-15 3 1 2 0 2.88658e-15 3 0 3 0 1.11022e-15 3 2 0 1 2.22045e-16 3 1 1 1 1.11022e-15 3 0 2 1 1.11022e-15 3 1 0 2 1.11022e-15 3 0 1 2 2.88658e-15 3 0 0 3 0.0534491 4 4 0 0 0.0712655 4 3 1 0 0.0671972 4 2 2 0 0.0712655 4 1 3 0 0.0534491 4 0 4 0 0.0712655 4 3 0 1 0.0397011 4 2 1 1 0.0397011 4 1 2 1 0.0712655 4 0 3 1 0.0671972 4 2 0 2 0.0397011 4 1 1 2 0.0671972 4 0 2 2 0.0712655 4 1 0 3 0.0712655 4 0 1 3 0.0534491 4 0 0 4 0.161216 5 5 0 0 0.126162 5 4 1 0 0.0280749 5 3 2 0 0.0280749 5 2 3 0 0.126162 5 1 4 0 0.161216 5 0 5 0 0.126162 5 4 0 1 0.0608133 5 3 1 1 0.184564 5 2 2 1 0.0608133 5 1 3 1 0.126162 5 0 4 1 0.0280749 5 3 0 2 0.184564 5 2 1 2 0.184564 5 1 2 2 0.0280749 5 0 3 2 0.0280749 5 2 0 3 0.0608133 5 1 1 3 0.0280749 5 0 2 3 0.126162 5 1 0 4 0.126162 5 0 1 4 0.161216 5 0 0 5 TETRAHEDRON_EXACTNESS: Normal end of execution. 21 January 2020 11:07:17 AM