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Relaxed the dummy precision for fp16

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This commit is contained in:
Benoit Steiner 2016-05-05 15:40:01 -07:00
parent 910e013506
commit 0451940fa4
1 changed files with 1 additions and 1 deletions
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Eigen/src/Core/arch/CUDA/Half.h
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@ -378,7 +378,7 @@ template<> struct NumTraits<Eigen::half>
EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Eigen::half epsilon() { EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Eigen::half epsilon() {
return internal::raw_uint16_to_half(0x0800); return internal::raw_uint16_to_half(0x0800);
} }
EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Eigen::half dummy_precision() { return half(1e-3f); } EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Eigen::half dummy_precision() { return half(1e-2f); }
EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Eigen::half highest() { EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Eigen::half highest() {
return internal::raw_uint16_to_half(0x7bff); return internal::raw_uint16_to_half(0x7bff);
} }