Exponential/Logarithm and other functions¶
cbrt function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> cbrt(const T1 &x)
Returns the cube root of the x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> cbrt(const T1& x)
{
return intrinsics::cbrt(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L128
exp function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> exp(const T1 &x)
Returns e raised to the given power x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> exp(const T1& x)
{
return intrinsics::exp(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L37
exp10 function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> exp10(const T1 &x)
Returns 10 raised to the given power x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> exp10(const T1& x)
{
return intrinsics::exp10(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L51
exp2 function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> exp2(const T1 &x)
Returns 2 raised to the given power x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> exp2(const T1& x)
{
return intrinsics::exp2(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L44
exp_fmadd function¶
template <typename T1, typename T2, typename T3,
KFR_ENABLE_IF(is_numeric_args<T1, T2, T3>)>
flt_type<std::common_type_t<T1, T2, T3>>
exp_fmadd(const T1 &x, const T2 &y, const T3 &z)
Returns exp(x * m + a).
Source code
template <typename T1, typename T2, typename T3, KFR_ENABLE_IF(is_numeric_args<T1, T2, T3>)>
KFR_FUNCTION flt_type<std::common_type_t<T1, T2, T3>> exp_fmadd(const T1& x, const T2& y, const T3& z)
{
return intrinsics::exp_fmadd(x, y, z);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L100
log function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> log(const T1 &x)
Returns the natural logarithm of the x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> log(const T1& x)
{
return intrinsics::log(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L58
log10 function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> log10(const T1 &x)
Returns the common (base-10) logarithm of the x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> log10(const T1& x)
{
return intrinsics::log10(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L72
log2 function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> log2(const T1 &x)
Returns the binary (base-2) logarithm of the x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> log2(const T1& x)
{
return intrinsics::log2(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L65
log_fmadd function¶
template <typename T1, typename T2, typename T3,
KFR_ENABLE_IF(is_numeric_args<T1, T2, T3>)>
flt_type<std::common_type_t<T1, T2, T3>>
log_fmadd(const T1 &x, const T2 &y, const T3 &z)
Returns log(x) * m + a.
Source code
template <typename T1, typename T2, typename T3, KFR_ENABLE_IF(is_numeric_args<T1, T2, T3>)>
KFR_FUNCTION flt_type<std::common_type_t<T1, T2, T3>> log_fmadd(const T1& x, const T2& y, const T3& z)
{
return intrinsics::log_fmadd(x, y, z);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L107
logb function¶
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
flt_type<T1> logb(const T1 &x)
Returns the rounded binary (base-2) logarithm of the x.
Source code
template <typename T1, KFR_ENABLE_IF(is_numeric<T1>)>
KFR_FUNCTION flt_type<T1> logb(const T1& x)
{
return intrinsics::logb(x);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L79
logm function¶
template <typename T1, typename T2,
KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
flt_type<std::common_type_t<T1, T2>> logm(const T1 &x,
const T2 &y)
Returns log(x) * y.
Source code
template <typename T1, typename T2, KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
KFR_FUNCTION flt_type<std::common_type_t<T1, T2>> logm(const T1& x, const T2& y)
{
return intrinsics::logm(x, y);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L93
logn function¶
template <typename T1, typename T2,
KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
flt_type<std::common_type_t<T1, T2>> logn(const T1 &x,
const T2 &y)
Returns the logarithm of the x with base y.
Source code
template <typename T1, typename T2, KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
KFR_FUNCTION flt_type<std::common_type_t<T1, T2>> logn(const T1& x, const T2& y)
{
return intrinsics::logn(x, y);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L86
pow function¶
template <typename T1, typename T2,
KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
flt_type<std::common_type_t<T1, T2>> pow(const T1 &x,
const T2 &y)
Returns the x raised to the given power y.
Source code
template <typename T1, typename T2, KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
KFR_FUNCTION flt_type<std::common_type_t<T1, T2>> pow(const T1& x, const T2& y)
{
return intrinsics::pow(x, y);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L114
root function¶
template <typename T1, typename T2,
KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
flt_type<std::common_type_t<T1, T2>> root(const T1 &x,
const T2 &y)
Returns the real nth root of the x.
Source code
template <typename T1, typename T2, KFR_ENABLE_IF(is_numeric_args<T1, T2>)>
KFR_FUNCTION flt_type<std::common_type_t<T1, T2>> root(const T1& x, const T2& y)
{
return intrinsics::root(x, y);
}
https://github.com/kfrlib/kfr/blob//include/kfr/math/log_exp.hpp#L121
Auto-generated from sources, Revision , https://github.com/kfrlib/kfr/blob//include/kfr/