| commit | f6235f8a097c45c5bea8f169bb1b561d598c0043 | [log] [tgz] |
|---|---|---|
| author | Xusong Wang <xusongw@google.com> | Tue Aug 28 16:50:01 2018 -0700 |
| committer | Xusong Wang <xusongw@google.com> | Thu Sep 06 13:20:12 2018 -0700 |
| tree | 1fb37e04114d6f7230d4381729bbbe8a8a0a52e2 | |
| parent | 5bc9799808c2683b339f403bc0ca91ef5f25f4e4 [diff] |
Fix logics for floating-point comparision in VTS test. Set the acceptable error range based on both absolute tolerance and relative tolerance. Currently, absolute tolerance is set to 1e-5 for FP32 and 5 epsilon (~5e-3) for FP16 relaxed computation. The relative tolerance is set to 5ULP of the corresponding precision. Add a TODO mark for potential future adjustment on error limit based on testing. Bug: 111768023 Test: none Change-Id: Idedcec3e09fd7de9696811b93c81d0f180e896ef