GamsGDX Class Reference

Writing of GDX (Gams Data Exchange) files. More...

#include <GamsGDX.hpp>

Collaboration diagram for GamsGDX:

Public Member Functions
	GamsGDX (GamsHandler &gams_, GamsDictionary &dict_)
	Constructor. More...
	~GamsGDX ()
	Destructor. More...
bool	init ()
	Loads and initializes the GDX dynamic library. More...
bool	writePoint (const double *x, const double *rc, double objval, const char *filename) const
	Writes a given point to a GDX file. More...

Private Member Functions
void	reportError (int n) const

Private Attributes
GamsHandler &	gams
GamsDictionary &	dict
struct gdxRec *	gdx

Detailed Description

Writing of GDX (Gams Data Exchange) files.

Definition at line 24 of file GamsGDX.hpp.

Constructor & Destructor Documentation

GamsGDX::GamsGDX	(	GamsHandler &	gams_,
		GamsDictionary &	dict_
	)

Constructor.

Parameters

gams_	A GAMS handler.
dict_	A GAMS dictionary.

GamsGDX::~GamsGDX

(

)

Destructor.

Member Function Documentation

void GamsGDX::reportError ( int  n ) const

private

bool GamsGDX::init

(

)

Loads and initializes the GDX dynamic library.

Returns

True on success, False on failure.

bool GamsGDX::writePoint	(	const double *	x,
		const double *	rc,
		double	objval,
		const char *	filename
	)		const

Writes a given point to a GDX file.

Assumes that the GDX library has been initialized successfully before.

Parameters

x	Primal column values.
rc	Dual column values.
objval	Objective value for this point (needed if model is reformulated).
filename	The name of the GDX file to create.

Member Data Documentation

GamsHandler& GamsGDX::gams

private

Definition at line 26 of file GamsGDX.hpp.

GamsDictionary& GamsGDX::dict

private

Definition at line 27 of file GamsGDX.hpp.

struct gdxRec* GamsGDX::gdx

private

Definition at line 29 of file GamsGDX.hpp.

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The documentation for this class was generated from the following file:

• GamsGDX.hpp