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| author | Jeremy Johnson <jeremy.johnson@arm.com> | 2024-02-06 11:18:47 +0000 |
|---|---|---|
| committer | Eric Kunze <eric.kunze@arm.com> | 2024-02-07 23:44:00 +0000 |
| commit | cbbbafadeed719f1bb4d39532fb0132c2ce3a24e (patch) | |
| tree | def169bd5ff59e6828fbf5314ecc50462855e247 | |
| parent | c8330811352f753e36f2ee7be4c7d0e6002f21e7 (diff) | |
| download | reference_model-cbbbafadeed719f1bb4d39532fb0132c2ce3a24e.tar.gz | |
Main Compliance: Update POW error bound
Signed-off-by: Jeremy Johnson <jeremy.johnson@arm.com>
Change-Id: I8f7678706e517d7f8d9742dcddd0ea5875b30a00
| -rw-r--r-- | reference_model/src/ops/ewise_binary.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/reference_model/src/ops/ewise_binary.cc b/reference_model/src/ops/ewise_binary.cc index 22ace95..b513f9a 100644 --- a/reference_model/src/ops/ewise_binary.cc +++ b/reference_model/src/ops/ewise_binary.cc @@ -517,10 +517,10 @@ int OpPow<Rank, Dtype>::register_fcn() case TOSA_REF_TYPE_FP64: if (g_func_config.abs_mode) { - // ABS_ERROR bounds return (1+abs(log(abs(a))*b)) + // ABS_ERROR bounds return 2*(1+abs(log(abs(a))*b)) this->fcn = [](InEigenType a, InEigenType b) -> OutEigenType { OutEigenType c = log(a > (InEigenType)0 ? a : (-a)) * b; - return 1.0 + (c > (OutEigenType)0 ? c : (-c)); + return 2 * (1.0 + (c > (OutEigenType)0 ? c : (-c))); }; } else |