physics.fluid.drowned_sluice

O2: Swamee drowned undershot sluice vs a separate-module identity (≤2 ULP). Not free-flow sluice without y2, not Villemonte H1/H2, not orifice Cd/A, not Manning, and not Q=Av. ≤2 ULP vs O3 applies only to the published tabulated drowned-sluice vectors. Not free-flow without y2, not Villemonte H1/H2, not orifice, not Manning, and not Q=Av.

This summary records the outcome of the verification run. The full test corpus, oracle implementations, reference tables and generators are retained privately. Their digests identify those artifacts; a digest alone does not let a reader independently reproduce the full verification run.

Recorded result

8/8 passed

Oracle

O3 · mpmath 1.4.1

Reference table commitment (SHA-256)

dbad92c6b45b1b7249f6d1c326d00024334e5cf8c80707f1ff546d1fc5f36223

Generator commitment (SHA-256)

db14029b4efc097957d9b1e6f781d8d606412791e83a122ef8836046f3ca84df

Check a calculation

Use the capability's public input schema and examples to call the versioned REST API or MCP. These interfaces remain available without downloading the validation infrastructure. A successful example checks that example; it does not establish that the complete private suite has been independently reproduced.