Reference · R4
V&V suite
Every release runs a regression suite that reproduces published GFSSP examples and peer-reviewed papers — tank blowdown, NBS line chilldown, tank pressurization, LN2/LH2 chilldown, no-vent fill, heat-exchanger NTU, and more.
Each case lists its source, the quantity reproduced, a target tolerance, and pass / in-progress status. The source decks ship under examples/vv/ so you can re-run any benchmark yourself.