PR #17776: Relax the error tolerance of UnaryElementwiseTest.ElementwiseFusionExecutesCorrectly #17857
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…iseFusionExecutesCorrectly Imported from GitHub PR #17776 To avoid errors like the following on Blackwell: Value of: RunAndCompare(hlo_test, ErrorSpec{ tolerance, tolerance}) Actual: false ( Mismatch count 199 (19.4336%) in shape f32[32,32] (1024 elements), abs bound 0.0005, rel bound 0.0005 Top relative error mismatches: actual 1.43806803, expected 1.43928146, index {8,13}, rel error 0.000843, abs error 0.00121 actual 1.4577775, expected 1.45898616, index {8,0}, rel error 0.000828, abs error 0.00121 actual 1.42510152, expected 1.42622399, index {8,20}, rel error 0.000787, abs error 0.00112 actual 1.31515145, expected 1.31618464, index {22,13}, rel error 0.000785, abs error 0.00103 actual 1.22491062, expected 1.22583544, index {5,27}, rel error 0.000754, abs error 0.000925 Copybara import of the project: -- 9776386 by Dimitris Vardoulakis <[email protected]>: Relax the error tolerance of UnaryElementwiseTest.ElementwiseFusionExecutesCorrectly Merging this change closes #17776 COPYBARA_INTEGRATE_REVIEW=#17776 from dimvar:dv-relax-precision-cudnn-test 9776386 PiperOrigin-RevId: 681535552
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PR #17776: Relax the error tolerance of UnaryElementwiseTest.ElementwiseFusionExecutesCorrectly
Imported from GitHub PR #17776
To avoid errors like the following on Blackwell:
Value of: RunAndCompare(hlo_test, ErrorSpec{ tolerance, tolerance})
Actual: false (
Mismatch count 199 (19.4336%) in shape f32[32,32] (1024 elements), abs bound 0.0005, rel bound 0.0005
Top relative error mismatches:
actual 1.43806803, expected 1.43928146, index {8,13}, rel error 0.000843, abs error 0.00121
actual 1.4577775, expected 1.45898616, index {8,0}, rel error 0.000828, abs error 0.00121
actual 1.42510152, expected 1.42622399, index {8,20}, rel error 0.000787, abs error 0.00112
actual 1.31515145, expected 1.31618464, index {22,13}, rel error 0.000785, abs error 0.00103
actual 1.22491062, expected 1.22583544, index {5,27}, rel error 0.000754, abs error 0.000925
Copybara import of the project:
--
9776386 by Dimitris Vardoulakis [email protected]:
Relax the error tolerance of UnaryElementwiseTest.ElementwiseFusionExecutesCorrectly
Merging this change closes #17776
FUTURE_COPYBARA_INTEGRATE_REVIEW=#17776 from dimvar:dv-relax-precision-cudnn-test 9776386