CouenneExprBMul.hpp File Reference

#include "CouenneExprOp.hpp"
#include "CouenneConfig.h"
#include "CoinHelperFunctions.hpp"
#include "CoinFinite.hpp"

Go to the source code of this file.

Classes

class  Couenne::exprLBMul
 class to compute lower bound of a product based on the bounds of both factors More...
class  Couenne::exprUBMul
 class to compute upper bound of a product based on the bounds of both factors More...

Namespaces

namespace  Couenne
 

general include file for different compilers


Defines

#define MUL_ZERO   1e-20
#define MUL_INF   sqrt (COIN_DBL_MAX)

Functions

CouNumber Couenne::safeProd (register CouNumber a, register CouNumber b)
 product that avoids NaN's

Define Documentation

#define MUL_ZERO   1e-20

Definition at line 21 of file CouenneExprBMul.hpp.

Referenced by Couenne::safeProd().

#define MUL_INF   sqrt (COIN_DBL_MAX)

Definition at line 22 of file CouenneExprBMul.hpp.

Referenced by Couenne::safeProd().

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