Fast-Slow Drain · tank view
Same physical tank rendered three ways. Watch how each worldview's level updates as the simulation runs — smooth, stepped, or snapped.
Fast-Slow Drain · level over time
Discrete event is a staircase (one step per integer-% change). Discrete rate is piecewise-linear with 10 anchor points — start, 4 FULL, 4 EMPTY, end. The fill slope (+0.7 ton/min after cycle 1) and drain slope (−1.1 ton/min) are asymmetric — that's the “fast slow” in the name.
Hamburger Duo · line view
5-stage line, two worldviews on the same clock. DES (top) tracks each burger; DRS (bottom) shows stage rates as bars. An Amber DRS bar = stage throttled by downstream backpressure.
Hamburger Duo · cumulative throughput
Same plant, same simulated clock, both worldviews. DES renders as a staircase (one step per burger arrival). DRS renders as a smooth diagonal (continuous flow). Both reach the same place at the same time — calibration holds.
Valdez Tanker · harbor view
Pipeline (flow) fills the tank; tankers (items) arrive, dock, and load. The flow-to-item transition is where pipeline oil becomes ship cargo.
Valdez Tanker · geographic view
The real Valdez Marine Terminal in Prince William Sound, Alaska. Watch the tanker traverse the canonical route — Marine Terminal → Valdez Narrows (the actual narrow bay) → past Bligh Reef → through Hinchinbrook Entrance to the Gulf of Alaska, then ~1,800 nautical miles south to Seattle (off-map).