Primes.cpp File Reference

Detailed Description

Implements functions dealing with prime numbers.

Author

Christian Godenschwager chris.nosp@m.tian.nosp@m..gode.nosp@m.nsch.nosp@m.wager.nosp@m.@fau.nosp@m..de

#include "Primes.h"
#include "core/debug/Debug.h"
#include <algorithm>
#include <cmath>

Namespaces
	walberla
	\file TimestepTracker.h \ingroup lbm \author Frederik Hennig frede.nosp@m.rik..nosp@m.henni.nosp@m.g@fa.nosp@m.u.de
	walberla::math

Functions
bool	walberla::math::isPrime (const uint_t n)
	Query if n is prime. More...
std::vector< uint_t >	walberla::math::getPrimes (const uint_t n)
	Determine prime numbers up to an upper bound. More...
std::vector< uint_t >	walberla::math::getPrimeFactors (const uint_t n)
	Gets all prime factors of a number. More...
std::set< uint_t >	walberla::math::getDevisors (const uint_t n)
	Gets all devisors of a number n. More...