compute.accelerator · thing · Updated 2026-09-09

autotuningPolicy

A autotuning policy record carrying schema, seed, budgetUs, requiredSamples, fallbackLocalSizeX, and related state.

acceleratorcomputecompute.acceleratorcpumethodsource-examplethingyeho

Describe accelerator capabilities and explicit placement boundaries.

external thing autotuningPolicy

Status: source-declared

Fields and methods (9)

text schema: Stores schema as text.
int seed: Stores seed as int.
int budgetUs: Stores budget us as int.
int requiredSamples: Stores required samples as int.
int fallbackLocalSizeX: Stores fallback local size x as int.
text cacheKeyFields: Stores cache key fields as text.
text invalidation: Stores invalidation as text.
autotuningPolicy(text schema, int seed, int budgetUs, int requiredSamples, int fallbackLocalSizeX, text cacheKeyFields, text invalidation): Autotuning policy.
IsValid() returns bool: Is valid. Complete example

Use autotuningPolicy

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.accelerator

// Describe accelerator capabilities and explicit placement boundaries.
autotuningPolicy sample = autotuningPolicy("schema", 1, 1, 1, 1, "cache Key Fields", "invalidation")
Console.Log(Text.From(sample.schema))

project.mech

manifestVersion = "2"
package = "api.example.compute_accelerator__autotuningpolicy"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.accelerator"
version = "0.1.0"
path = "../../../yeho/packages/compute/accelerator"

autotuningPolicy.IsValid

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using compute.accelerator

// Is valid.
autotuningPolicy instance = autotuningPolicy("schema", 1, 1, 1, 1, "cache Key Fields", "invalidation")
bool result = instance.IsValid()
Console.Log(Text.From(result))

project.mech

manifestVersion = "2"
package = "api.example.compute_accelerator__autotuningpolicy"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.accelerator"
version = "0.1.0"
path = "../../../yeho/packages/compute/accelerator"

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/accelerator/accelerator.yh:98