| { |
| "id": "single-software-execution--cli--openfast--task-19--ubuntu", |
| "snapshot": "openfast5", |
| "instruction": "`/home/user/Desktop/subdyn_eq_base.dat`, an OC3 monopile SubDyn model is provided. Additional initialization dependencies are pre-uploaded under `/home/user/Desktop` with relative structure preserved. Only initialization inputs are included; no answer/result artifacts are preloaded.\n\nOn this machine, the OpenFAST executable is `/home/user/miniconda3/bin/openfast` when working on `build_case.py`. Complete a deterministic prescribed-motion analysis from the command line using the OpenFAST 5.0 SubDyn standalone driver. 1. Write `/home/user/Desktop/build_case.py`. Create `/home/user/Desktop/earthquake_motion.txt` with samples from 0 to 60 s at 0.01 s. Each row must contain time followed by the 18 `InputsMod=2` values for one transition piece: six displacements/rotations, six velocities, and six accelerations. Keep all motion zero before 30 s. From 30 to 60 s, prescribe a smooth X-direction sinusoidal displacement pulse and its analytically consistent velocity and acceleration; use a `sin^4(pi*(t-30)/30)` envelope, 1 Hz carrier, and scale it so the peak absolute X acceleration is exactly `0.2g` with `g=9.80665 m/s^2`. Set all other components to zero. 2. Create `/home/user/Desktop/subdyn_eq.dat` from the supplied model, remove the unsupported trailing `ExtLdMod` line, retain native `ReactMYss`, and request native `Intf1TDXss`. Create `/home/user/Desktop/earthquake.dvr` with `InputsMod=2`, `InputsFile=\"earthquake_motion.txt\"`, `NSteps=6000`, `TimeInterval=0.01`, one TP reference point at `(0,0,10)` m, and no applied loads. 3. Run `/home/user/miniconda3/bin/subdyn_driver earthquake.dvr`, retain `/home/user/Desktop/earthquake_sd.SD.out`, and save the console output as `/home/user/Desktop/earthquake_sd.log`; require normal termination. 4. Write `/home/user/Desktop/postprocess.py`. Over `30 <= t <= 60 s`, compute maximum absolute `Intf1TDXss` in m and maximum absolute `ReactMYss` converted from N-m to MN-m. Save `/home/user/Desktop/summary.txt` as `peak_intf1_tdx_m,peak_reactmy_mnm`. Do not use GUI tools.", |
| "source": "https://github.com/openFAST/r-test", |
| "config": [ |
| { |
| "type": "upload_file", |
| "parameters": { |
| "files": [ |
| { |
| "local_path": "task-19/init_file/init_file.tar", |
| "path": "/home/user/Desktop/init_file.tar" |
| } |
| ] |
| } |
| }, |
| { |
| "type": "launch", |
| "parameters": { |
| "command": "bash -c \"mkdir -p '/home/user/Desktop/' && tar -xf '/home/user/Desktop/init_file.tar' -C '/home/user/Desktop/' && rm -f '/home/user/Desktop/init_file.tar'\"", |
| "shell": true |
| } |
| } |
| ], |
| "trajectory": "trajectories/", |
| "related_apps": [ |
| "openfast" |
| ], |
| "artifact_paths": [ |
| "/home/user/Desktop/build_case.py", |
| "/home/user/Desktop/earthquake_motion.txt", |
| "/home/user/Desktop/earthquake_sd.log", |
| "/home/user/Desktop/earthquake_sd.SD.out", |
| "/home/user/Desktop/postprocess.py", |
| "/home/user/Desktop/subdyn_eq.dat", |
| "/home/user/Desktop/summary.txt" |
| ], |
| "evaluator": { |
| "postconfig": [ |
| { |
| "type": "upload_file", |
| "parameters": { |
| "files": [ |
| { |
| "local_path": "task-19/eval.py", |
| "path": "/home/user/Desktop/eval.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" |
| } |
|
|
