compute.parity · function ·
RequireNumericalPolicy
Require numerical policy.
Compare numerical results with explicit tolerances and CPU-reference evidence.
external RequireNumericalPolicy(numericalComparisonPolicy policy) returns numericalComparisonPolicyStatus: source-declared
Parameters
numericalComparisonPolicy policy- Supply policy as numericalComparisonPolicy.
Use RequireNumericalPolicy
A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.
cpu · source-example · type checked
using compute.parity
// Compare numerical results with explicit tolerances and CPU-reference evidence.
numericalComparisonPolicy policy = numericalComparisonPolicy("Nova", "comparison Class", 1.0, 1.0, 1.0, 1.0, 1, "nan Policy", "infinity Policy", "signed Zero Policy", "denormal Policy", "rounding Policy", "accumulation Policy", "overflow Policy", true, 1, "reduction Order")
numericalComparisonPolicy result = RequireNumericalPolicy(policy)
Console.Log("Inspect result in your debugger")
project.mech
manifestVersion = "2"
package = "api.example.compute_parity__requirenumericalpolicy"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"
[app]
kind = "headless"
[[dependencies]]
package = "compute.parity"
version = "0.1.0"
path = "../../../yeho/packages/compute/parity"
[[dependencies]]
package = "compute.profiling"
version = "0.1.0"
path = "../../../yeho/packages/compute/profiling"
[[dependencies]]
package = "compute.simd"
version = "0.1.0"
path = "../../../yeho/packages/compute/simd"
[[dependencies]]
package = "compute.tensor"
version = "0.1.0"
path = "../../../yeho/packages/compute/tensor"
[[dependencies]]
package = "console"
version = "0.1.0"
path = "../../../yeho/packages/console"
[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"
Notes and source
Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.
yeho/packages/compute/parity/numerics_contract.yh:703