exprBDiv.hpp File Reference

#include "exprOp.hpp"

Include dependency graph for exprBDiv.hpp:

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Classes

class  exprLBDiv
 class to compute lower bound of a fraction based on the bounds of both numerator and denominator More...
class  exprUBDiv
 class to compute upper bound of a fraction based on the bounds of both numerator and denominator More...

Functions

static CouNumber safeDiv (register CouNumber a, register CouNumber b, int sign)
 division that avoids NaN's and considers a sign when returning infinity


Function Documentation

static CouNumber safeDiv ( register CouNumber  a,
register CouNumber  b,
int  sign 
) [inline, static]

division that avoids NaN's and considers a sign when returning infinity

Definition at line 18 of file exprBDiv.hpp.

References COUENNE_EPS, and COUENNE_INFINITY.

Referenced by exprUBDiv::operator()(), and exprLBDiv::operator()().


Generated on Sun Mar 6 03:04:20 2011 for Couenne by  doxygen 1.4.7