{
  "cse_temporaries": 1,
  "expressions": [
    "a*u_xy + source_rate*t*(x + y + z) + v_value",
    "b*(u_xx + u_yy + u_zz) + c*v_xz + d*u_yz + source_rate*t*(x + y + z)"
  ],
  "fields": {
    "u": [
      "xx",
      "xy",
      "yy",
      "yz",
      "zz"
    ],
    "v": [
      "value",
      "xz"
    ]
  },
  "header_sha256": "48587e4e897e2ae08d5ad8af005e8a82dfb70b7467f1a189bb9d7666da719bd6",
  "operations_after_cse": 15,
  "operations_before_cse": 19,
  "optional_source": "source_rate*t*(x+y+z), added to both equations; default zero",
  "parameters": [
    "a",
    "b",
    "c",
    "d"
  ],
  "position": [
    "x",
    "y",
    "z"
  ],
  "schema": 1,
  "sympy": "1.14.0",
  "time": true
}