pow overloads

Synopses

Declared in <mp‐units/framework/reference.h>

Computes the value of a reference raised to the Num/Den power

[[nodiscard]]
consteval
/* implementation-defined */
pow(reference r);

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Computes the value of a quantity raised to the Num/Den power

template<
    intmax_t Num,
    intmax_t Den = 1,
    auto R,
    typename Rep>
requires (Den != 0) && requires(Rep v) {
    representation_values<Rep>::one();
    requires requires { pow(v, 1.0); }
#if MP_UNITS_HOSTED
               || requires { std::pow(v, 1.0); }
#endif
               ;
  }
[[nodiscard]]
constexpr
quantity<pow<Num, Den>®, Rep>
pow(quantity<R, Rep> const& q) noexcept;

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Return Value

  • The result of computation

  • Quantity The result of computation

Note

The return value should not be discarded.

Template Parameters

Name

Description

Num

Exponent numerator

Den

Exponent denominator

Parameters

Name

Description

r

Reference being the base of the operation

q

Quantity being the base of the operation

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