math.hpp File Reference

Provides math related functionality. More...

#include <bit>
#include <cassert>
#include <cmath>
#include <concepts>
#include <stdexcept>
#include <string>
#include <seqan3/core/platform.hpp>

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Namespaces
namespace	seqan3
	The main SeqAn3 namespace.
namespace	seqan3::detail
	The internal SeqAn3 namespace.

Functions
template<std::unsigned_integral unsigned_t>
constexpr unsigned_t	seqan3::detail::ceil_log2 (unsigned_t const n) noexcept
	Computes the ceil of the logarithm to the base of two for unsigned integers.
template<std::unsigned_integral unsigned_t>
constexpr unsigned_t	seqan3::detail::floor_log2 (unsigned_t const n) noexcept
	Computes the floor of the logarithm to the base of two for unsigned integers.
template<typename base_t , std::unsigned_integral exp_t> requires (std::same_as<base_t, uint64_t> || std::same_as<base_t, int64_t>)
base_t	seqan3::pow (base_t base, exp_t exp)
	Computes the value of base raised to the power exp.

Detailed Description

Provides math related functionality.

Author

Enrico Seiler <enrico.seiler AT fu-berlin.de>