WPT
wpt / webnn / validation_tests / hardSigmoid.https.any.html?npu
Spec: Web Neural Network API ↗
Runs: Chrome 155.0.8039.0 (wpt@2a20f1bd6, 2026-09-03) | Firefox 157.0a1 (wpt@b861d4d9d, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@9b4cabf6d, 2026-09-03) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 7/7 | 0/7 | 0/7 | 0/7 | 0/7 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| assert_not_equals(navigator.ml, undefined, "ml property is defined on navigator") | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [hardSigmoid] throw if input is from another builder | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [hardSigmoid] Test building the operator with supported data type. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [hardSigmoid] Throw if the data type is not supported for the operator. | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [hardSigmoid] Test building with options | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [hardSigmoid] Throw if options.beta is NaN | PASS | FAIL | FAIL | FAIL | FAIL | — |
| [hardSigmoid] Throw if options.alpha is Infinity | PASS | FAIL | FAIL | FAIL | FAIL | — |