{
  "problem": "MCS ADI for u_t = a u_xx + 2c u_xy + b u_yy on (0,1)^2 with a mixed derivative",
  "diffusion_matrix": {
    "a": 1.0,
    "b": 0.8,
    "c": 0.5
  },
  "final_time": 1.0,
  "time_step_rule": "k = h",
  "scheme": "Modified Craig-Sneyd (MCS)",
  "theta": 0.3333333333333333,
  "convergence_table": [
    {
      "p": 0,
      "h": 0.1,
      "max_norm_error": 0.0005353450740981369,
      "eoc_order": null
    },
    {
      "p": 1,
      "h": 0.05,
      "max_norm_error": 0.00014780266491459804,
      "eoc_order": 1.8567968455872443
    },
    {
      "p": 2,
      "h": 0.025,
      "max_norm_error": 3.884912483170799e-05,
      "eoc_order": 1.9277182778293849
    },
    {
      "p": 3,
      "h": 0.0125,
      "max_norm_error": 1.0024410402709183e-05,
      "eoc_order": 1.9543647134876356
    },
    {
      "p": 4,
      "h": 0.00625,
      "max_norm_error": 2.5654757497828307e-06,
      "eoc_order": 1.966219091799085
    }
  ],
  "observed_order_of_convergence": 1.949,
  "asymptotic_order": 2,
  "finest_mesh": {
    "h": 0.00625,
    "grid_points_per_side": 161,
    "max_norm_error": 2.5654757497828307e-06
  }
}