Sample Data

Python scripts that generate synthetic time-history files in every format EnginPlot reads — RPC3, CSV, fstrm, and PLT. All data is entirely synthetic, no recorded or proprietary data of any kind.

Download the generators (.zip, 20 KB)

Requires Python 3.9+ and NumPy (pip install numpy). Unzip, then run any script directly — see the included README for details.

gen_automotive_csv.py

CSV · 10 s @ 100 Hz · six proving-ground maneuvers (launch, braking, constant-speed cruise, hilly terrain, double lane change, rough road) sharing one 21-channel schema.

gen_shaker_rig.py

fstrm · 14 s @ 512 Hz · a 4-post durability shaker rig replaying a rough-road profile, with the resulting seat/floor/dash accelerations and actuator load-cell force.

gen_hev_powertrain.py

PLT + .hdr · 16 s @ 100 Hz · a hybrid-electric powertrain simulation: standing start, WOT launch, a short cruise, then a regenerative-braking coast-down.

gen_road_load_demo.py

RPC3 (.tim) · ~15 s @ 1 kHz · a short durability road-load snippet — accelerate, cruise onto a rough patch, brake to a stop.

gen_perf_road_load.py

RPC3 (.tim) · ~4 h 10 min @ 1 kHz · a large (~600 MB, 15M-point) durability road-load file for performance testing EnginPlot at scale, not for a quick look.