{
  "id": "single-software-execution--cli--floris--task-07--ubuntu",
  "snapshot": "FLORIS4.6.4",
  "instruction": "Begin with a complete two-turbine configuration `/home/user/Desktop/two_turbine.yaml` and a post-processing template `/home/user/Desktop/flow_plane_base.py`. Use Python with `floris==4.6.4` and `FlorisModel.sample_flow_at_points`. For this workflow, FLORIS is provided as the Python `floris` package at `/home/user/.local/lib/python3.12/site-packages/floris`; run the workflow from Python rather than looking for a separate desktop program.\n\nComplete the following from the command line: 1. Write `/home/user/Desktop/flow_plane.py`: run the supplied model at wind direction `270 deg`, wind speed `8 m/s`, and turbulence intensity `0.06`; sample effective velocity at hub height `z=90 m` on the wake centerline `y=0` for `x=756,766,...,4996 m` (starting one rotor diameter downstream of the second turbine); and save `/home/user/Desktop/flow_plane.csv` with header `x,y,u_eff`. 2. Find the minimum sampled velocity. Define wake recovery as the first sampled point where `u_eff >= 0.95 * 8 m/s`, and report its downstream distance from the second turbine center at `x=630 m`. Execute the script and write `/home/user/Desktop/summary.txt` as `min_velocity_ms, wake_recovery_distance_m`. 3. Do not use a GUI.",
  "source": "https://github.com/NatLabRockies/floris",
  "config": [
    {
      "type": "upload_file",
      "parameters": {
        "files": [
          {
            "local_path": "task-07/init_file/flow_plane_base.py",
            "path": "/home/user/Desktop/flow_plane_base.py"
          },
          {
            "local_path": "task-07/init_file/two_turbine.yaml",
            "path": "/home/user/Desktop/two_turbine.yaml"
          }
        ]
      }
    }
  ],
  "trajectory": "trajectories/",
  "related_apps": [
    "floris"
  ],
  "artifact_paths": [
    "/home/user/Desktop/flow_plane.csv",
    "/home/user/Desktop/flow_plane.py",
    "/home/user/Desktop/summary.txt"
  ],
  "evaluator": {
    "postconfig": [
      {
        "type": "upload_file",
        "parameters": {
          "files": [
            {
              "local_path": "task-07/eval.py",
              "path": "/home/user/Desktop/eval.py"
            },
            {
              "local_path": "eval_utils.py",
              "path": "/home/user/Desktop/eval_utils.py"
            }
          ]
        }
      }
    ],
    "func": "exact_match",
    "result": {
      "type": "vm_command_line",
      "command": "python3 /home/user/Desktop/eval.py",
      "shell": "true"
    },
    "expected": {
      "type": "rule",
      "rules": {
        "expected": "True\n"
      }
    }
  },
  "proxy": false,
  "fixed_ip": false,
  "possibility_of_env_change": "low"
}