__glpk__.cc File Reference

#include <cfloat>
#include <ctime>
#include "lo-ieee.h"
#include "defun-dld.h"
#include "error.h"
#include "errwarn.h"
#include "oct-map.h"
#include "ovl.h"
#include "pager.h"
#include <glpk.h>

Include dependency graph for __glpk__.cc:

Go to the source code of this file.

Classes
struct	control_params

Macros
#define	OCTAVE_GLPK_GET_INT_PARAM(NAME, VAL)
#define	OCTAVE_GLPK_GET_REAL_PARAM(NAME, VAL)

Functions
OCTAVE_EXPORT octave_value_list	F__glpk__ (const octave_value_list &, int)
C OCTAVE_EXPORT octave_function *	G__glpk__ (const octave::dynamic_library &shl, bool relative)
int	glpk (int sense, int n, int m, double *c, int nz, int *rn, int *cn, double *a, double *b, char *ctype, int *freeLB, double *lb, int *freeUB, double *ub, int *vartype, int isMIP, int lpsolver, int save_pb, int scale, const control_params *par, double *xmin, double *fmin, int *status, double *lambda, double *redcosts, double *time)

Macro Definition Documentation

#define OCTAVE_GLPK_GET_INT_PARAM	(		NAME,
			VAL
	)

Value:

do                                                                    \
    {                                                                   \
      octave_value tmp = PARAM.getfield (NAME);                         \
                                                                        \
      if (tmp.is_defined ())                                            \
        {                                                               \
          if (! tmp.is_empty ())                                        \
            VAL = tmp.xint_value ("glpk: invalid value in PARAM" NAME); \
          else                                                          \
            error ("glpk: invalid value in PARAM" NAME);                \
        }                                                               \
    }                                                                   \
  while (0)

Definition at line 314 of file __glpk__.cc.

Referenced by G__glpk__().

#define OCTAVE_GLPK_GET_REAL_PARAM	(		NAME,
			VAL
	)

Value:

do                                                                    \
    {                                                                   \
      octave_value tmp = PARAM.getfield (NAME);                         \
                                                                        \
      if (tmp.is_defined ())                                            \
        {                                                               \
          if (! tmp.is_empty ())                                        \
            VAL = tmp.xscalar_value ("glpk: invalid value in PARAM" NAME); \
          else                                                          \
            error ("glpk: invalid value in PARAM" NAME);                \
        }                                                               \
    }                                                                   \
  while (0)

Definition at line 299 of file __glpk__.cc.

Referenced by G__glpk__().

Function Documentation

OCTAVE_EXPORT octave_value_list F__glpk__	(	const octave_value_list &	args,
		int
	)

Definition at line 333 of file __glpk__.cc.

C OCTAVE_EXPORT octave_function* G__glpk__	(	const octave::dynamic_library &	shl,
		bool	relative
	)

Definition at line 333 of file __glpk__.cc.

References a, A, octave_scalar_map::assign(), b, B, control_params::branch, control_params::btrack, c, C, Sparse< T >::cidx(), Sparse< T >::cols(), Sparse< T >::data(), control_params::dual, e, err_disabled_feature(), error(), Array< T >::fortran_vec(), glpk(), Inf, octave::math::isinf(), control_params::itlim, max(), control_params::msglev, Sparse< T >::nnz(), Array< T >::numel(), control_params::objll, control_params::objul, OCTAVE_GLPK_GET_INT_PARAM, OCTAVE_GLPK_GET_REAL_PARAM, octave_NA, control_params::outdly, control_params::outfrq, ovl(), control_params::presol, control_params::price, print_usage(), ColumnVector::resize(), Array< T >::resize(), Sparse< T >::ridx(), Sparse< T >::rows(), Array< T >::rows(), control_params::rtest, scale(), control_params::tmlim, control_params::tolbnd, control_params::toldj, control_params::tolint, control_params::tolobj, control_params::tolpiv, and xmin().

int glpk	(	int	sense,
		int	n,
		int	m,
		double *	c,
		int	nz,
		int *	rn,
		int *	cn,
		double *	a,
		double *	b,
		char *	ctype,
		int *	freeLB,
		double *	lb,
		int *	freeUB,
		double *	ub,
		int *	vartype,
		int	isMIP,
		int	lpsolver,
		int	save_pb,
		int	scale,
		const control_params *	par,
		double *	xmin,
		double *	fmin,
		int *	status,
		double *	lambda,
		double *	redcosts,
		double *	time
	)

Definition at line 74 of file __glpk__.cc.

References control_params::branch, control_params::btrack, control_params::dual, error(), control_params::itlim, m, control_params::msglev, control_params::objll, control_params::objul, control_params::outdly, control_params::outfrq, control_params::presol, control_params::price, control_params::rtest, control_params::tmlim, tmp, control_params::tolbnd, control_params::toldj, control_params::tolint, control_params::tolobj, and control_params::tolpiv.

Referenced by G__glpk__().