Eigen::internal::unary_pow::reciprocate< Packet, ScalarExponent, ReciprocateIfExponentIsNegative > Struct Template Reference

#include <GenericPacketMathFunctions.h>

Static Public Member Functions
static EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Packet	run (const Packet &x, const ScalarExponent &exponent)

Member Function Documentation

run()

template<typename Packet , typename ScalarExponent , bool ReciprocateIfExponentIsNegative = !NumTraits<typename unpacket_traits<Packet>::type>::IsInteger && NumTraits<ScalarExponent>::IsSigned>

static EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Packet Eigen::internal::unary_pow::reciprocate< Packet, ScalarExponent, ReciprocateIfExponentIsNegative >::run ( const Packet &  x, const ScalarExponent &  exponent  )

inlinestatic

                                                                                                           {
    using Scalar = typename unpacket_traits<Packet>::type;
    const Packet cst_pos_one = pset1<Packet>(Scalar(1));
    return exponent < 0 ? pdiv(cst_pos_one, x) : x;
  }

References Eigen::internal::pdiv(), and plotDoE::x.

Referenced by Eigen::internal::unary_pow::int_pow().

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The documentation for this struct was generated from the following file:

• GenericPacketMathFunctions.h