07-Jan-2022 19:53:47

fd1d_burgers_lax_test():
  MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2
  Test fd1d_burgers_lax().

FD1D_BURGERS_LAX:
  Solve the non-viscous time-dependent Burgers equation,
  using the Lax-Wendroff method.

  Equation to be solved:

    du/dt + u * du/dx = 0

  for x in [ a, b ], for t in [t_init, t_last]

  with initial conditions:

    u(x,o) = u_init

  and boundary conditions:

    u(a,t) = u_a(t), u(b,t) = u_b(t)

  -1.000000 <= X <= 1.000000
  Number of nodes = 41
  DX = 0.050000

  0.000000 <= t <= 1.000000
  Number of time steps = 80
  DT = 0.012500

  X:

         -1.000000         -0.950000         -0.900000         -0.850000         -0.800000
         -0.750000         -0.700000         -0.650000         -0.600000         -0.550000
         -0.500000         -0.450000         -0.400000         -0.350000         -0.300000
         -0.250000         -0.200000         -0.150000         -0.100000         -0.050000
          0.000000          0.050000          0.100000          0.150000          0.200000
          0.250000          0.300000          0.350000          0.400000          0.450000
          0.500000          0.550000          0.600000          0.650000          0.700000
          0.750000          0.800000          0.850000          0.900000          0.950000
          1.000000