class to compute lower bound of a fraction based on the bounds of both numerator and denominator More...
#include <CouenneExprBDiv.hpp>
Public Member Functions | |
exprLBDiv (expression **al, int n) | |
Constructors, destructor. | |
expression * | clone (Domain *d=NULL) const |
cloning method | |
CouNumber | operator() () |
function for the evaluation of the expression | |
enum pos | printPos () const |
print position (PRE, INSIDE, POST) | |
std::string | printOp () const |
print operator |
class to compute lower bound of a fraction based on the bounds of both numerator and denominator
Definition at line 37 of file CouenneExprBDiv.hpp.
Couenne::exprLBDiv::exprLBDiv | ( | expression ** | al, | |
int | n | |||
) | [inline] |
expression* Couenne::exprLBDiv::clone | ( | Domain * | d = NULL |
) | const [inline, virtual] |
cloning method
Reimplemented from Couenne::expression.
Definition at line 46 of file CouenneExprBDiv.hpp.
References Couenne::exprOp::clonearglist(), exprLBDiv(), and Couenne::exprOp::nargs_.
CouNumber Couenne::exprLBDiv::operator() | ( | ) | [inline, virtual] |
function for the evaluation of the expression
compute sum
Implements Couenne::expression.
Definition at line 64 of file CouenneExprBDiv.hpp.
References Couenne::exprOp::arglist_, COUENNE_INFINITY, and Couenne::safeDiv().
enum pos Couenne::exprLBDiv::printPos | ( | ) | const [inline, virtual] |
print position (PRE, INSIDE, POST)
Reimplemented from Couenne::exprOp.
Definition at line 53 of file CouenneExprBDiv.hpp.
References Couenne::PRE.
std::string Couenne::exprLBDiv::printOp | ( | ) | const [inline, virtual] |
print operator
Reimplemented from Couenne::exprOp.
Definition at line 57 of file CouenneExprBDiv.hpp.