{"id":"compute.parity--NondeterministicEnvelopePolicy","name":"NondeterministicEnvelopePolicy","owner":"yeho","package":"compute.parity","kind":"function","signature":"external NondeterministicEnvelopePolicy(text name, float meanTolerance, float varianceTolerance, int minimumSamples) returns numericalComparisonPolicy","description":"Nondeterministic envelope policy.","context":"Compare numerical results with explicit tolerances and CPU-reference evidence.","parameters":[{"name":"name","type":"text","description":"Supply name as text."},{"name":"meanTolerance","type":"float","description":"Supply mean tolerance as float."},{"name":"varianceTolerance","type":"float","description":"Supply variance tolerance as float."},{"name":"minimumSamples","type":"int","description":"Supply minimum samples as int."}],"returns":"numericalComparisonPolicy","members":[],"tags":["compute","compute.parity","cpu","function","parity","source-example","yeho"],"updated":"2026-09-09","source":{"repository":"yeho","path":"packages/compute/parity/numerics_contract.yh","line":723,"sha256":"2c3f4b7218dfafc278b958c5853b36c89a750b41d7333abafc5978442a7b2ca7"},"status":"source-declared","notes":["Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup."],"examples":[{"id":"usage","title":"Use NondeterministicEnvelopePolicy","description":"A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.","code":"using compute.parity\n\n// Compare numerical results with explicit tolerances and CPU-reference evidence.\ntext name = \"Nova\"\nfloat meanTolerance = 1.0\nfloat varianceTolerance = 1.0\nint minimumSamples = 1\nnumericalComparisonPolicy result = NondeterministicEnvelopePolicy(name, meanTolerance, varianceTolerance, minimumSamples)\nConsole.Log(\"Inspect result in your debugger\")\n","manifest":"manifestVersion = \"2\"\npackage = \"api.example.compute_parity__nondeterministicenvelopepolicy\"\nversion = \"0.1.0\"\nlanguageEdition = \"yeho-core-2026.1\"\n\n[app]\nkind = \"headless\"\n\n[[dependencies]]\npackage = \"compute.parity\"\nversion = \"0.1.0\"\npath = \"../../../yeho/packages/compute/parity\"\n\n[[dependencies]]\npackage = \"compute.profiling\"\nversion = \"0.1.0\"\npath = \"../../../yeho/packages/compute/profiling\"\n\n[[dependencies]]\npackage = \"compute.simd\"\nversion = \"0.1.0\"\npath = \"../../../yeho/packages/compute/simd\"\n\n[[dependencies]]\npackage = \"compute.tensor\"\nversion = \"0.1.0\"\npath = \"../../../yeho/packages/compute/tensor\"\n\n[[dependencies]]\npackage = \"console\"\nversion = \"0.1.0\"\npath = \"../../../yeho/packages/console\"\n\n[[dependencies]]\npackage = \"diagnostics\"\nversion = \"0.1.0\"\npath = \"../../../yeho/packages/diagnostics\"\n","tags":["cpu","source-example"],"verification":"type checked","run":"cpu-oracle","sha256":"6ea190f57aae861c74f11f9db85c71280b725560ae1c2371e0e9fcd681ea0571","checked":"2026-09-09","diagnostic":"","observedOutput":null,"checkedBackend":null}],"searchTerms":[],"url":"https://demonhunterlabs.com/academy/api?item=compute.parity--NondeterministicEnvelopePolicy","json":"https://demonhunterlabs.com/reference/items/compute.parity--NondeterministicEnvelopePolicy.json","markdown":"https://demonhunterlabs.com/reference/text/compute.parity--NondeterministicEnvelopePolicy.md"}