ClpPESimplex.hpp File Reference

#include "ClpSimplex.hpp"
#include "CoinIndexedVector.hpp"
#include "ClpPackedMatrix.hpp"
#include "CoinTime.hpp"
#include <iostream>
#include <fstream>

Include dependency graph for ClpPESimplex.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
class	ClpPESimplex
	BASE CLASS FOR THE IMPROVED SIMPLEX. More...

Functions
double	PEdot (CoinIndexedVector &v1, const double *v2)
	SHARED METHODS FOR USEFUL ALGEBRAIC OPERATIONS. More...
double	PEdot (CoinIndexedVector &v1, CoinIndexedVector &v2)
	inner product between two coin vectors call the function with the sparser vector first for efficiency More...
void	PEtransposeTimesSubsetAll (ClpSimplex *model, int number, const int *which, const double *COIN_RESTRICT x, double *COIN_RESTRICT y, const double *COIN_RESTRICT rowScale, const double *COIN_RESTRICT columnScale)
	compute the product x^T*[A I] for the indices "which" of [A I] More...

Function Documentation

double PEdot	(	CoinIndexedVector &	v1,
		const double *	v2
	)

SHARED METHODS FOR USEFUL ALGEBRAIC OPERATIONS.

inner product between a coin vector and a pointer

double PEdot	(	CoinIndexedVector &	v1,
		CoinIndexedVector &	v2
	)

inner product between two coin vectors call the function with the sparser vector first for efficiency

void PEtransposeTimesSubsetAll	(	ClpSimplex *	model,
		int	number,
		const int *	which,
		const double *COIN_RESTRICT	x,
		double *COIN_RESTRICT	y,
		const double *COIN_RESTRICT	rowScale,
		const double *COIN_RESTRICT	columnScale
	)

compute the product x^T*[A I] for the indices "which" of [A I]