mp_arith.h File Reference

#include <big-int/bigint.hh>
#include <ostream>
#include <string>

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Functions
std::ostream &	operator<< (std::ostream &, const BigInt &)
BigInt	operator>> (const BigInt &, const BigInt &)
BigInt	operator<< (const BigInt &, const BigInt &)
const std::string	integer2string (const BigInt &, unsigned base=10)
const BigInt	string2integer (const std::string &, unsigned base=10)
const std::string	integer2binary (const BigInt &, std::size_t width)
const BigInt	binary2integer (const std::string &, bool is_signed)
	convert binary string representation to BigInt

Function Documentation

binary2integer()

const BigInt binary2integer	(	const std::string &	n,
		bool	is_signed )

convert binary string representation to BigInt

parameters: string of '0'/'1', most significant bit first

Returns

BigInt

integer2binary()

const std::string integer2binary	(	const BigInt &	n,
		std::size_t	width )

Returns

string of '0'/'1', most significant bit first

integer2string()

const std::string integer2string	(	const BigInt &	n,
		unsigned	base = 10 )

operator<<() [1/2]

BigInt operator<<	(	const BigInt &	a,
		const BigInt &	b )

operator<<() [2/2]

std::ostream & operator<<	(	std::ostream &	out,
		const BigInt &	n )

operator>>()

BigInt operator>>	(	const BigInt &	a,
		const BigInt &	b )

string2integer()

const BigInt string2integer	(	const std::string &	n,
		unsigned	base )

parameters: string of '0'-'9' etc. most significant digit first

base of number representation

Returns

BigInt