5bced18eab
* Got rid of class ObjFunctionSummand. Both the constraint summands and the objective function summands are now stored using class Summand. * Some method names are more BeOS compliant now: SetX instead of ChangeX. * linprog test code now uses new AddConstraint methods. * CalculateMinSize and CalculateMaxSize did not free the memory they allocated. * Removed inappropriate setter and getter methods. * Memory allocated in class Constraint is freed now. * Other small changes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24351 a95241bf-73f2-0310-859d-f6bbb57e9c96
41 lines
675 B
C++
41 lines
675 B
C++
/*
|
|
* Copyright 2007-2008, Christof Lutteroth, lutteroth@cs.auckland.ac.nz
|
|
* Copyright 2007-2008, James Kim, jkim202@ec.auckland.ac.nz
|
|
* Distributed under the terms of the MIT License.
|
|
*/
|
|
|
|
#ifndef SUMMAND_H
|
|
#define SUMMAND_H
|
|
|
|
|
|
namespace LinearProgramming {
|
|
|
|
class LinearSpec;
|
|
class Variable;
|
|
|
|
/**
|
|
* A summand of a linear term.
|
|
*/
|
|
class Summand {
|
|
|
|
public:
|
|
double Coeff();
|
|
void SetCoeff(double coeff);
|
|
Variable* Var();
|
|
void SetVar(Variable* var);
|
|
Summand(double coeff, Variable* var);
|
|
~Summand();
|
|
|
|
private:
|
|
double fCoeff;
|
|
Variable* fVar;
|
|
|
|
};
|
|
|
|
} // namespace LinearProgramming
|
|
|
|
using LinearProgramming::Summand;
|
|
|
|
#endif // OBJ_FUNCTION_SUMMAND_H
|
|
|