chain.h File Reference

A chain with coefficients in an arbitrary commutative ring. More...

#include <istream>
#include <ostream>
#include "chomp/system/config.h"
#include "chomp/struct/hashsets.h"
#include "chaincon/extarray.h"

Go to the source code of this file.

Classes
class	tChain< CellT, CoefT >
	A chain with coefficients in an arbitrary ring. More...

Functions
template<class CellT , class CoefT >
std::ostream &	operator<< (std::ostream &out, const tChain< CellT, CoefT > &c)
	Writes a chain to an output stream. More...
template<class CellT , class CoefT >
std::istream &	operator>> (std::istream &in, tChain< CellT, CoefT > &c)
	Reads a chain from an input stream. More...
template<class CellT , class CoefT >
tChain< CellT, CoefT >	operator+ (const tChain< CellT, CoefT > &a, const tChain< CellT, CoefT > &b)
	Computes the sum of two chains. More...
template<class CellT , class CoefT >
CoefT	operator* (const tChain< CellT, CoefT > &a, const tChain< CellT, CoefT > &b)
	Computes the dot product of two chains. More...

Detailed Description

A chain with coefficients in an arbitrary commutative ring.

Definition in file chain.h.

Function Documentation

operator*()

template<class CellT , class CoefT >

CoefT operator*	(	const tChain< CellT, CoefT > &	a,
		const tChain< CellT, CoefT > &	b
	)

Computes the dot product of two chains.

Definition at line 287 of file chain.h.

References tChain< CellT, CoefT >::getCell(), tChain< CellT, CoefT >::getCoef(), tChain< CellT, CoefT >::position(), and tChain< CellT, CoefT >::size().

operator+()

template<class CellT , class CoefT >

tChain<CellT,CoefT> operator+	(	const tChain< CellT, CoefT > &	a,
		const tChain< CellT, CoefT > &	b
	)

Computes the sum of two chains.

Definition at line 277 of file chain.h.

operator<<()

template<class CellT , class CoefT >

std::ostream& operator<<	(	std::ostream &	out,
		const tChain< CellT, CoefT > &	c
	)

Writes a chain to an output stream.

Definition at line 248 of file chain.h.

References tChain< CellT, CoefT >::getCell(), tChain< CellT, CoefT >::getCoef(), and tChain< CellT, CoefT >::size().

operator>>()

template<class CellT , class CoefT >

std::istream& operator>>	(	std::istream &	in,
		tChain< CellT, CoefT > &	c
	)

Reads a chain from an input stream.

Definition at line 267 of file chain.h.