diff options
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/utils/fp_compare_delta.ipp | 6 | ||||
| -rw-r--r-- | host/include/uhd/utils/fp_compare_epsilon.ipp | 12 |
2 files changed, 9 insertions, 9 deletions
diff --git a/host/include/uhd/utils/fp_compare_delta.ipp b/host/include/uhd/utils/fp_compare_delta.ipp index 95288c3ba..a9734c8c1 100644 --- a/host/include/uhd/utils/fp_compare_delta.ipp +++ b/host/include/uhd/utils/fp_compare_delta.ipp @@ -58,7 +58,7 @@ namespace uhd { namespace math { namespace fp_compare { template<typename float_t> UHD_INLINE bool operator==(fp_compare_delta<float_t> lhs, fp_compare_delta<float_t> rhs) { float_t delta = fp_compare_select_delta(lhs._delta, rhs._delta); - return (std::fabs(lhs._value - rhs._value) < delta); + return (std::abs(lhs._value - rhs._value) < delta); } template<typename float_t> UHD_INLINE @@ -92,7 +92,7 @@ namespace uhd { namespace math { namespace fp_compare { bool operator==(fp_compare_delta<float_t> lhs, double rhs) { float_t delta = float_t(fp_compare_select_delta(double(lhs._delta), DOUBLE_PRECISION_DELTA)); - return (std::fabs(lhs._value - rhs) < delta); + return (std::abs(lhs._value - rhs) < delta); } template<typename float_t> UHD_INLINE @@ -128,7 +128,7 @@ namespace uhd { namespace math { namespace fp_compare { bool operator==(double lhs, fp_compare_delta<float_t> rhs) { float_t delta = fp_compare_select_delta(DOUBLE_PRECISION_DELTA, double(rhs._delta)); - return (std::fabs(lhs - rhs._value) < delta); + return (std::abs(lhs - rhs._value) < delta); } template<typename float_t> UHD_INLINE diff --git a/host/include/uhd/utils/fp_compare_epsilon.ipp b/host/include/uhd/utils/fp_compare_epsilon.ipp index 0fa98de09..bbd702512 100644 --- a/host/include/uhd/utils/fp_compare_epsilon.ipp +++ b/host/include/uhd/utils/fp_compare_epsilon.ipp @@ -53,9 +53,9 @@ namespace uhd { namespace math { namespace fp_compare { template<typename float_t> UHD_INLINE bool operator==(fp_compare_epsilon<float_t> lhs, fp_compare_epsilon<float_t> rhs) { - bool lhs_compare = ((std::fabs(lhs._value - rhs._value) / std::fabs(lhs._value)) + bool lhs_compare = ((std::abs(lhs._value - rhs._value) / std::abs(lhs._value)) <= lhs._epsilon); - bool rhs_compare = ((std::fabs(lhs._value - rhs._value) / std::fabs(rhs._value)) + bool rhs_compare = ((std::abs(lhs._value - rhs._value) / std::abs(rhs._value)) <= rhs._epsilon); return (lhs_compare && rhs_compare); @@ -89,9 +89,9 @@ namespace uhd { namespace math { namespace fp_compare { template<typename float_t> UHD_INLINE bool operator==(fp_compare_epsilon<float_t> lhs, double rhs) { - bool lhs_compare = ((std::fabs(lhs._value - rhs) / std::fabs(lhs._value)) + bool lhs_compare = ((std::abs(lhs._value - rhs) / std::abs(lhs._value)) <= lhs._epsilon); - bool rhs_compare = ((std::fabs(lhs._value - rhs) / std::fabs(rhs)) + bool rhs_compare = ((std::abs(lhs._value - rhs) / std::abs(rhs)) <= DOUBLE_PRECISION_EPSILON); return (lhs_compare && rhs_compare); @@ -127,9 +127,9 @@ namespace uhd { namespace math { namespace fp_compare { template<typename float_t> UHD_INLINE bool operator==(double lhs, fp_compare_epsilon<float_t> rhs) { - bool lhs_compare = ((std::fabs(lhs - rhs._value) / std::fabs(lhs)) + bool lhs_compare = ((std::abs(lhs - rhs._value) / std::abs(lhs)) <= DOUBLE_PRECISION_EPSILON); - bool rhs_compare = ((std::fabs(lhs - rhs._value) / std::fabs(rhs._value)) + bool rhs_compare = ((std::abs(lhs - rhs._value) / std::abs(rhs._value)) <= rhs._epsilon); return (lhs_compare && rhs_compare); |