nt=216
  tfrac=       0.000000E+00, 3.462222E-01, 3.532330E-01, 3.918766E-01, 4.171714E-01, 4.558150E-01, 4.571667E-01, 1.000000E+00
  dtratio=     4.305676E-02, 1.000000E+00, 2.929557E-01, 1.000000E+00, 3.413486E+00, 1.000000E+00, 3.400395E+01
  nftmesh=5