compute.parity · function · Updated 2026-09-09

CompareTensorBuffersWithTolerance

Compare tensor buffers with tolerance.

computecompute.paritycpufunctionparitysource-exampleyeho

Compare numerical results with explicit tolerances and CPU-reference evidence.

external CompareTensorBuffersWithTolerance(text label, text cpuPath, text optimizedPath, tensorBuffer expected, tensorBuffer actual, int tolerance) returns paritySummary

Status: source-declared

Parameters

text label: Supply label as text.
text cpuPath: Supply cpu path as text.
text optimizedPath: Supply optimized path as text.
tensorBuffer expected: Supply expected as tensorBuffer.
tensorBuffer actual: Supply actual as tensorBuffer.
int tolerance: Supply tolerance as int.

Use CompareTensorBuffersWithTolerance

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.
text label = "Player health"
text cpuPath = "cpu Path"
text optimizedPath = "optimized Path"
tensorBuffer expected = tensorBuffer("Player health", tensorShape("element Type", []), "device")
tensorBuffer actual = tensorBuffer("Player health", tensorShape("element Type", []), "device")
int tolerance = 1
paritySummary result = CompareTensorBuffersWithTolerance(label, cpuPath, optimizedPath, expected, actual, tolerance)
Console.Log("Inspect result in your debugger")

project.mech

manifestVersion = "2"
package = "api.example.compute_parity__comparetensorbufferswithtolerance"
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/parity_reports.yh:191